10 Best OTC Phentermine Alternatives (Adipex) Without Prescription

Phentermine, also known as Adipex, is a prescription weight loss medication that’s used to suppress appetite. However, phentermine can potentially have adverse side effects, including dry mouth and anxiety.

Fortunately, there are various natural alternatives to phentermine available on the market. These natural OTC phentermine alternatives are designed to offer similar results to prescription phentermine pills but without the same harmful effects.

The best OTC phentermine substitutes can help accelerate your weight loss journey by suppressing appetite, burning stubborn fat, boosting your metabolism, and increasing energy levels. And best of all? The weight loss results are achieved using cnatural ingredients.

This guide looks at the best phentermine over-the-counter alternatives to support your weight loss goals.

Phentermine Over The Counter: Top 10 Natural Alternatives to Adipex Weight Loss Pills

• PhenQ: Best OTC phentermine alternative overall
• Phen24: Great metabolism booster for 24-hour fat burning
• PrimeShred: Good men’s diet pills for burning fat
• Leanbean: Best adipex alternative for women
• PhenGold: Best alternative to anti-obesity medication
• Instant Knockout: Recommended for belly fat
• PhenQ PM: Highest quality nighttime fat burner
• Trimtone: Top-notch diet pills for women over 50
• CalmLean: Best stimulant-free fat burner for men
• Keto Charge: Best for keto diet and intermittent fasting

Review of the Top Natural Phentermine Alternatives of 2023

#1. PhenQ: Best Phentermine Alternative for Weight Loss

PhenQ, a supplement by Wolfson Berg Limited, is one of the best OTC diet pills available to support your diet and exercise efforts. The product has a similar effect on the body as phentermine, and it targets several physiological processes to help you lose weight, including appetite suppression. This phentermine alternative has an organic formula and contains no dairy or gluten, making it a viable option for allergy sufferers. 

You need to take one PhenQ tablet with breakfast and one with lunch. You can expect results within a few weeks after taking this weight loss pill. Those who take these dietary supplements for three months or longer tend to see optimal results. 

PhenQ comes with a 60-day money-back guarantee.

The Benefits of Taking PhenQ

As one of the best phentermine alternatives, PhenQ offers the following benefits:

Appetite suppression: PhenQ can suppress hunger and sugar cravings, preventing weight gain due to binge eating.

Metabolism rate increase: The formula contains ingredients which can  boost your insulin production and accelerate weight loss.

Energy level boost: The alpha-lipoic acid and caffeine in the formula can give you the energy you need for effective workouts while enhancing your mood.

Stored fat loss: PhenQ can help your body extract energy from your stored fat, aiding in weight loss.

How PhenQ Works – Formula Overview

The PhenQ formula combines clinically proven ingredients to promote metabolic health and help your body burn fat. Some of these vegetarian ingredients include:

• α-Lacys Reset®
• L-carnitine fumarate
• Capsimax powder
• Caffeine anhydrous
• Chromium picolinate
• Opuntia vulgaris

L-carnitine fumarate is a synthetic amino acid that can promote fat metabolism to give you a long-lasting energy boost while promoting weight loss. This ingredient works with α-Lacys Reset®, an alpha-lipoic acid that can trigger thermogenesis, improving your workout results while burning body fat.

The chromium picolinate can suppress your sugar cravings and help your body regulate sugar levels, reducing your risk of insulin resistance and type 2 diabetes.

Who Is This Weight Loss Supplement Best For?

PhenQ is one of the top phentermine alternatives and a viable option for all people who want to lose weight. This natural phentermine alternative can support up to five metabolic processes to help you lose weight and improve the results of vigorous exercise.

Whether you are sensitive to gluten or lactose intolerant, PhenQ is the weight loss pill for you. If you suffer from chronic fatigue, consider PhenQ to energize your body and improve your focus.

Click Here for the Lowest Price on PhenQ

#2. Phen24: Great Alternative to Adipex for Nighttime Fat Burning

Phen24 is a natural OTC phentermine alternative with a unique formula designed to help you burn fat throughout the night and day. The daytime supplement features a natural appetite suppressant and ingredients that can help you burn calories. The nighttime dietary supplement can keep sugar cravings at bay and promotes fat-burning processes without affecting sleep quality.

The recommended dosage of Phen24 is three tablets per day. You should take one daytime pill with breakfast and two nighttime pills fifteen minutes after dinner. Each bottle contains a month’s supply: 30 daytime diet pills and 60 nighttime pills.

Phen24 comes with a 60-day money-back guarantee.

The Benefits of Taking Phen24

Phen24 offers a wide range of benefits as one of the best phentermine alternatives to reduce calories:

Healthy calorie intake: Phen24 is a supplement that effectively suppresses appetite. If your weight gain is due to overeating, these natural supplements can help you maintain a healthy dietary intake.

Thermogenesis support: The Phen24 formula can promote thermogenesis, the metabolic process of burning calories to generate heat.

Energy level increase: The daytime formula can increase your energy levels, making it easier for you to move around, exercise, and get rid of extra calories.

Quality sleep: Even though Phen24 promotes 24/7 fat burning, it promises not to make you jittery or keep you up at night.                                  

How Phen24 Works – Formula Overview

The Phen24 daytime formula contains the following natural ingredients:

• Zinc
• Manganese
• Copper
• Iodine
• Caffeine
• Guarana extract
• L-phenylalanine
• Cayenne pepper

The nighttime formula consists of:

• Ascorbic acid (Vitamin C)
• Calcium D-pantothenate
• Pyridoxine HCL (Vitamin B6)
• D-biotin
• Chromium
• Molybdenum
• Glucomannan
• Green tea extract
• Hops extract

The daytime formula’s ingredients, such as caffeine, guarana extract, and manganese, can keep your energy levels up and help you stay mentally alert. The fat-burning ingredients in this formula include zinc, copper, and cayenne pepper. L-phenylalanine, an amino acid, is also an appetite suppressant.

In the nighttime formula, Vitamin B6, D-biotin, and tea extract can improve metabolism and fat-burning processes. Chromium and glucomannan are used as natural appetite suppressants, and the hops extract is included to improve sleep quality.

Who Is This Weight Loss Supplement Best For?

Phen24 is the best over-the-counter phentermine alternative for people who want to curb food cravings, burn more calories, and sleep better at night. With ingredients such as molybdenum and vitamin C, Phen24 is designed to promote your overall well-being. 

Click Here for the Lowest Price on Phen24

#3. PrimeShred: Good Phentermine Substitute for Energy and Appetite Suppression

PrimeShred is a popular weight loss supplement that is designed to support muscle mass development. This over-the-counter phentermine alternative is advertised as free of potentially harmful compounds, such as preservatives and artificial sweeteners. PrimeShred also contains no gluten, soy, GMOs, or dairy.

For best results, you should take three PrimeShred tablets around 20 minutes before breakfast daily. 

PrimeShred comes with a 100-day money-back guarantee. 

The Benefits of Taking PrimeShred

PrimeShred is one of the best phentermine alternatives for muscle development and offers the following benefits:

Optimal hormone and metabolism regulation: The PrimeShred ingredients can regulate fat-burning hormones, including thyroid gland hormones.

Faster weight loss: The metabolism-boosting formula can allow you to lose weight quickly. Combine these phentermine alternative supplements with regular exercise and a balanced diet and you can expect to see noticeable results in weeks.

Muscle health development: Ingredients such as L-theanine can promote oxygen-rich blood flow to muscle tissue. The results often include faster muscle healing and more energy during workouts.

Energy boost: The PrimeShred formula is rich in minerals and vitamins included in the supplement to enhance your mental health and energize you throughout the day.

How PrimeShred Works – Formula Overview

PrimeShred contains the following all-natural ingredients:

• Vitamins B3, B6, and B12
• Green tea extract
• Green coffee bean extract
• L-tyrosine
• Rhodiola rosea root
• L-theanine
• Caffeine anhydrous
• Cayenne pepper
• Dimethylaminoethanol (DMAE)
• BioPerine® black pepper

Rhodiola rosea root can activate one of the fat-burning enzymes, hormone-sensitive lipase, which can lower the body’s triglyceride levels, reducing body fat. L-theanine and Rhodiola rosea root are the two ingredients responsible for muscle growth, and they can facilitate the supply of oxygen and nutrients to the muscles during physical activity.

The ingredients responsible for metabolism regulation and fat burning include tea extract, L-tyrosine, caffeine anhydrous, and cayenne pepper. Green coffee bean extract also is known to have significant weight loss properties, and it can reduce lethargy and fatigue, keeping you alert for several hours after taking the tablets.

B vitamins are integral in promoting overall health and well-being. These ingredients can increase your energy levels and brain function, and they can enhance cell metabolism, which aids in weight loss.

Who Is This Weight Loss Supplement Best For?

PrimeShred is the ideal weight loss supplement for men and women with high-intensity exercise routines.

These pills are also suitable if you must address a combination of thinning muscle mass and unhealthy weight gain. If you suffer from muscle atrophy due to misuse, genetics, lacking nutrition, or an underlying health condition, these phentermine over-the-counter alternatives might be a viable option. 

Does your muscle atrophy result from a health concern? Consult with your doctor before taking PrimeShred. 

Click Here for the Lowest Price on PrimeShred

#4. Leanbean: Natural Diet Pills Available Without a Prescription

Leanbean is among the best over-the-counter diet pills for women and a high-quality alternative to phentermine prescription medication. This all-natural formula is compatible with female physiology and can promote healthy hormone production.

These phentermine over-the-counter alternatives promote 24/7 fat burning, and you must take six pills at regular intervals throughout the day. To achieve optimal results, combine this product with proper diet and exercise.

Leanbean comes with a 90-day money-back guarantee.

The Benefits of Taking Leanbean

As one of the best natural phentermine alternatives for women, Leanbean offers several health benefits:

Suppresses food cravings: Taking Leanbean can make you feel full, eliminating the temptation to help yourself to unhealthy foods.

Promotes fat metabolism: The all-natural ingredients in Leanbean can speed up your metabolism, making it easier for you to lose weight.

Enhances energy levels, stamina, and endurance: When you take Leanbean, you may find it easier to be productive during the day without experiencing fatigue. This supplement can  also provide the energy boost you need for workouts.

Improves overall wellness: The Leanbean formula is rich in vitamins and minerals your body needs to function optimally. B vitamins also play a critical role in helping you lose weight.

How LeanBean Works – Formula Overview

The Leanbean formula combines the following natural ingredients:

• Glucomannan
• Vitamins B6 and B12
• Choline
• Chromium picolinate
• Green bean coffee extract
• Acai berry
• Garcinia cambogia
• Turmeric
• Potassium chloride
• Zinc

Glucomannan is one of the notable ingredients in Leanbean tablets included to help you lose weight. This absorptive dietary fiber from the konjac plant root can act as an energy booster, appetite suppressant, and source of healthy nutrition. Other ingredients in this formula that can curb food cravings include turmeric and potassium chloride.

The ingredients that can contribute to fat metabolism and weight loss include choline, acai berry, and garcinia cambogia. Chromium picolinate, green coffee bean extract, and potassium chloride contribute to healthy fat metabolism, weight loss, and digestion. 

Zinc can help you maintain a healthy immune system. This nutrient promotes skin health and can help alleviate conditions such as acne. Turmeric and B vitamins can keep your energy levels high during the day.

Who Is This Weight Loss Supplement Best For?

Leanbean is one of the top natural phentermine alternatives for women of all ages. Women who are allergic to gluten or soy can take Leanbean tablets without experiencing reactions. If you don’t see the results you want from diet and exercise plans, this supplement might be the solution you need. 

If you are pregnant or breastfeeding, consult with your doctor before taking Leanbean. 

Click Here for the Lowest Price on Leanbean

#5. PhenGold: Recommended OTC Adipex Alternative to Lose Weight Quickly

PhenGold is one of the latest phentermine over-the-counter alternatives on the market and is known as a formidable fat burner. This supplement’s popularity is due to its effectiveness as a weight loss pill and a wide range of other potential health benefits, which include better digestion. When you take PhenGold, you might also notice relief from chronic anxiety, sleeplessness, and fatigue.

For best results, you should take three PhenGold tablets daily. Each bottle contains 90 tablets, which is a month’s supply.

PhenGold comes with a 100-day money-back guarantee.

The Benefits of Taking PhenGold

The PhenGold natural phentermine substitute offers several benefits:

Supports digestion: PhenGold is one of the natural weight loss supplements that offers exceptional digestion support. If you suffer from digestive problems that cause weight gain ― for example, acid reflux disease or irritable bowel syndrome ― consider PhenGold.

Curbs hunger: Some PhenGold ingredients are appetite suppressants, which canhelp you keep your dietary intake in check.

Improves energy and focus: PhenGold promises to provide the energy boost you need to go to the gym. This formula can also improve your focus and concentration.

Weight loss: The promised combination of digestive health improvements, no hunger pangs, and higher energy levels can result in significant weight loss. The PhenGold ingredients can also increase your metabolism and the conversion of body fat into energy.

How PhenGold Works – Formula Overview

The PhenGold formula consists of the following ingredients:

• Cayenne pepper
• L-tyrosine
• L-theanine
• Green tea leaf extract
• Green coffee
• Rhodiola rosea root
• BioPerine® black pepper

Green tea leaf extract and L-theanine are the two ingredients in PhenGold that can support digestion. L-theanine is an amino acid that produces histamine, a neurotransmitter that plays a role in digestion and other processes, such as the body’s immune response and sleep-wake cycles. Green tea is rich in polyphenols, compounds that can support the digestive process.

The ingredients in the PhenGold formula that burn fat include cayenne pepper, green tea extract, green coffee, Rhodiola rosea, and BioPerine® black pepper. These compounds and extracts work together to increase your metabolism and help you lose weight.

Who Is This Weight Loss Supplement Best For?

PhenGold is the natural phentermine alternative for people who struggle with digestive issues and resulting weight gain. This supplement can also provide you with the energy you need to work out and helps keep you mentally sharp throughout the day.

You can expect the PhenGold formula to increase your metabolism and burn more body fat, with visible results within as little as four weeks.

Click Here for the Lowest Price on PhenGold

What Is Phentermine?

Phentermine is an FDA-approved drug that's one of the oldest prescription medications for losing weight. The drug’s brand names include Adipex-P, Lomaira, and Suprenza, and it falls under the anorexiant and CNS-stimulant drug classes.

Phentermine has a similar effect on the body as an amphetamine. This drug interacts with your central nervous system to increase your blood pressure and heart rate while suppressing your appetite.

Doctors typically only prescribe this medication to adult patients with a body mass index over 30 kg/m2, usually as a last resort to control weight gain. Patients should take this medication in addition to following a healthy diet and exercise plan.

Phentermine is not suitable for patients who are pregnant, breastfeeding, or suffering from health conditions such as high blood pressure, hyperthyroidism, glaucoma, heart disease, or stimulant allergies.

Taking phentermine can potentially result in adverse side effects, even in healthy patients, which is why some doctors are apprehensive about prescribing this medication.

High-quality phentermine over-the-counter alternatives offer the same benefits as phentermine and can help patients lose body weight. However, unlike phentermine, these dietary supplements generally have mild side effects, if any. These alternatives are also suitable for a broader patient profile, including those with underlying health concerns.

If you suffer from high blood pressure, type 2 diabetes, or any other health concern, consult with your doctor before taking weight loss supplements.

How We Ranked the Top OTC Phentermine Alternatives

A wide range of phentermine diet pills are available on the market, and selecting the right one for your needs and weight loss goals can be challenging. Each phentermine alternative has a unique formula and production process. The manufacturers of these products also don’t follow the same quality and production control standards, leaving the door open to safety and efficacy issues.

We considered various factors when we ranked the top phentermine over-the-counter alternatives for losing weight. These considerations give shoppers peace of mind that the products are trustworthy, effective, and suitable for consumption. The sections below discuss some of these supplement attributes.

Quality Ingredients

Ingredient quality is perhaps the most critical consideration when shopping for dietary supplements. When considering a product, you should research each ingredient in the formula and its interaction with the body.

In some cases, manufacturers add preservatives, colorants, and other potentially harmful compounds to their products. These ingredients can reduce the supplements’ effectiveness in helping consumers lose weight.

Ideally, a supplement should have an organic and all-natural formula with no synthetic compounds. Some manufacturers’ websites also provide additional information on how they source their ingredients, providing valuable insight into their product quality.

All the phentermine over-the-counter alternatives in this guide feature high-quality ingredients. Consumers who have difficulty losing weight can pick any of these supplements and expect to see results in a matter of weeks.

Dosage

A diet pill’s dosage might not seem significant, but it can provide insight into how a specific supplement will fit your lifestyle and health requirements. For example, if you need phentermine alternatives that help you burn fat while preventing fatigue during the day, consider a product with a morning and afternoon formula.

Similarly, choose a supplement with separate daytime and nighttime formulas if you need an around-the-clock fat burner that supports your body’s sleep-wake cycle.

If you prefer a set-and-forget weight loss solution, a dosage of one tablet per day might be the ideal option for you. This review guide features high-end phentermine over-the-counter alternatives with varying dosages and usage recommendations, so you can choose one that is right for you.

Customer Reviews

Customer reviews played a significant role in the creation of this review guide. People who used a weight loss product for several months can be valuable sources of information on the product’s efficacy and safety.

Suppose someone uses a phentermine over-the-counter alternative and experiences results within a few weeks with no adverse effects. In this case, they might naturally want to spread the word through customer reviews and help others on a weight loss journey. Similarly, if a consumer finds that a phentermine alternative doesn’t burn fat or that it causes allergies and other side effects, they will want to warn others.

Before buying phentermine diet pills, read customer reviews on third-party consumer sites and other independent platforms.

Safety

When choosing a product for ingestion, safety should come first. Unfortunately, weight loss supplements have a reputation for causing health issues, and you should always ensure that the formula you choose contains no harmful ingredients.

Allergies are a primary safety concern. If you are allergic to soy, dairy, or gluten, ensure that the supplement doesn’t contain these allergens. All the phentermine over-the-counter alternatives we review here are from reputable manufacturers who adhere to strict safety and quality standards.

To learn more about a supplement’s safety, consult your doctor, especially if you suffer from an underlying health condition.

Price

Choosing the most affordable weight loss supplements makes financial sense, especially if you plan to take the pills over several months. However, price should never be your only buying consideration when it comes to phentermine substitutes.

Before putting a supplement to market, reputable manufacturers spend plenty of resources on research and development, which increases the retail price of their products. In other words, high-quality alternatives to phentermine are more expensive.

When you only shop for supplements in the lower price bracket, you risk buying a product that is ineffective, harmful to your health, or both. While the supplements in this review guide are not the most affordable, they will provide long-term health benefits.

Product Guarantee

High-quality alternatives to phentermine are generally expensive, and you don’t want to spend your hard-earned cash on a product that might not work for you. Choose a supplement with a money-back guarantee to ensure you don’t run any financial risks.

The money-back-guarantee period is significant, as these supplements can take up to two months before delivering results. Generally, a 60-day money-back guarantee provides enough time to find out if a supplement is a suitable option for you. Some products, such as PrimeShred and PhenGold, offer 100-day money-back guarantees. 

Benefits of Choosing a Natural Alternative to Phentermine Diet Pills

How do phentermine natural alternatives compare to the prescription drug?

No Prescription Necessary

The most significant benefit of natural phentermine alternatives is that you don’t need a prescription to buy them, saving you valuable time and money. However, if you are unsure about the safety of a natural supplement, ask your doctor. 

Effective Weight Loss Solution

According to some reviews by people who used phentermine and its natural alternatives, the supplements are more effective. If you want to lose weight quickly, one of the weight loss supplements might be a better option than the prescription drug. 

Milder Side Effects

OTC phentermine supplements don’t interact with the brain and nervous system, which means the side effects from these products are generally mild. The vast majority of people who take these supplements usually don’t experience any adverse effects. Most ill effects of supplement intake generally result from sensitivity to caffeine. 

Natural Ingredients

High-end phentermine supplement formulas contain natural, organic ingredients, eliminating exposure to synthetic and potentially harmful compounds. 

Health Benefits

As a prescription drug, phentermine is primarily an appetite suppressant. On the other hand, the supplement alternatives to this drug can provide a comprehensive range of health benefits. These products boost metabolism, provide energy, maintain digestive health, and improve immune system health. 

Risks and Side Effects of Prescription Phentermine Pills

As an anorectic, phentermine increases neurotransmitter levels in the brain to decrease feelings of hunger. When you take this drug regularly, you might build a tolerance to this effect and start feeling hungry again, increasing your risk of overeating.

Patients on phentermine often ask doctors to increase their dosage so they don’t start binging again, though this treatment is generally ineffective and potentially harmful.

Phentermine, as a stand-alone medication, is only suitable for short-term use. If doctors prescribe phentermine for longer-term use, it is usually only in combination with topiramate.

The common side effects of phentermine include:

• Insomnia and other sleeping difficulties
• Fatigue and irritability
• Dizziness and headaches
• Heart palpitations
• Dry mouth
• Skin flushing
• Chronic fatigue
• Nausea and vomiting
• Constipation and other digestive issues

More severe, though rarer, side effects of phentermine include:

• Cognitive impairment
• Blood pressure increase
• Metabolic acidosis, a body toxin build-up
• Creatinine level increase
• Vision problems

If you are pregnant, taking phentermine can be harmful to your fetus.

Common Ingredients Found in OTC Weight Loss Supplements

Each phentermine over-the-counter alternative has a unique formula and ingredient blend. However, most leading manufacturers add ingredients with clinically proven medical benefits to ensure that their products are as trustworthy and effective as possible.

In the sections below, we discuss common ingredients you can expect to find in phentermine alternatives and other weight loss pills. When shopping for a weight loss supplement, look for these ingredients.

Alpha-Lipoic Acid

Alpha-lipoic acids, such as α-Lacys Reset®, are popular ingredients in weight loss pills. This compound is known to be a fat burner and reduces the activity of AMP-activated protein kinase (AMPK), which is an enzyme in the brain's hypothalamus. As the AMPK enzyme becomes less active, your feelings of hunger should decrease.

The suppression of AMPK activity can also increase the number of calories that your body burns while resting. Other benefits of alpha-lipoic acids can include a lower risk of diabetes complications, skin antiaging effects, improved memory in older adults, and healthy nerve function.

Caffeine

Most OTC alternatives to phentermine have caffeine as an ingredient. This natural stimulant boosts your metabolism, increasing the number of calories your body burns per day. Caffeine is also an appetite suppressant that can curb binge eating.

Caffeine blocks adenosine, an inhibitory neurotransmitter, which can release feel-good chemicals such as norepinephrine and dopamine. This effect gives you energy and improves your focus.

The interaction between caffeine and the nervous system can increase the production of the hormone epinephrine, which breaks down dietary fat. Combining an increase in caffeine intake with exercise can help you achieve a negative energy balance, which results in significant weight loss.

Capsimax

Capsimax is a red chili pepper extract that targets several areas of weight loss. This ingredient can aid appetite control, the breakdown of stored fat, and thermogenesis. A daily dose of Capsimax can also increase resting energy expenditure, which is why some nighttime formulas feature this ingredient.

Capsimax uses an encapsulating technology that contains the spicy capsaicinoids from chili peppers to prevent any upsetting of your stomach. PhenQ is among the best phentermine alternatives that contain Capsimax powder.

L-Carnitine

L-carnitine is an organic metabolic compound that plays several roles in the body. This supplement can relieve various health conditions, including diabetes and heart disease.

L-carnitine is integral to fat metabolism because it transports fats to the mitochondria. The cells' mitochondria convert fats into energy.

The intake of L-carnitine can reduce the visceral belly fat surrounding your organs. The supplement can also boost your metabolism and provide energy during workouts.

Other potential health benefits of this ingredient include immune system support and the breakdown of lactic acid build-up in the muscles.

Chromium

Chromium, an essential nutrient, helps to regulate lipid, glucose, and carbohydrate metabolism. An optimal chromium intake can decrease body fat and increase lean body mass.

However, the average person’s regular dietary chromium intake is insufficient to derive these benefits. The body also doesn’t absorb chromium easily, so a supplementary intake of the nutrient might be crucial.

Select a phentermine alternative that contains chromium if you suffer from chronic anxiety, fatigue, or arteriosclerosis, as these conditions might indicate a chromium deficiency.

Green Tea

Green tea is rich in nutrients and offers many potential health benefits, from protection against oxidative stress to improving brain function. Weight loss is another significant potential benefit of this extract, which is why it is a common ingredient in phentermine OTC alternatives.

Green tea contains catechin, a flavonoid and a powerful antioxidant that can break down excess fat. This ingredient also contains caffeine, which can stimulate weight loss. Other potential health benefits of green tea include lowering cholesterol levels, improving cardiovascular function, and managing type 2 diabetes.

Guarana Extract

Guarana extract is a powder from the seeds of a Brazilian plant and a prominent ingredient in health supplements. This extract is rich in antioxidants and caffeine, which can boost your metabolism significantly.

Guarana can also suppress the genes that contribute to fat cell production and support the genes that slow fat cell production down.

Other potential health benefits of guarana include relief from chronic diarrhea and constipation, the promotion of cardiovascular health, and pain alleviation. This extract's antimicrobial and antioxidant properties can also have significant skin health benefits.

Cayenne Pepper

Cayenne pepper, a natural herb, can help you lose weight by speeding up your metabolism, curbing your appetite, and helping you burn calories. The weight loss properties of this herb have to do with its spiciness.

When you eat cayenne powder, your body temperature increases, and it starts cooling itself down. During this process, your body uses calories. One drawback of this ingredient is that some people develop a tolerance to its effects over time.

Cayenne powder offers various potential benefits, including the prevention of ulcers and high blood pressure.

Green Coffee

Unroasted coffee beans contain natural chemicals, such as caffeine and chlorogenic acid,which can help you lose weight. Chlorogenic acid is an organic antioxidant that can lower blood pressure and enhance mood.

This compound also produces alpha-glucosidase, an enzyme that can break down carbohydrates. The result is a lower absorption of glucose and carbs during digestion.

Other functions of chlorogenic acids can include protecting against beta-amyloid proteins, which are the primary cause of Alzheimer’s disease. The compound facilitates the manufacturing of glutathione and vitamins, which can protect the body against inflammation.

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Where to Buy Real Phentermine (Adipex-P)

Real phentermine is a controlled substance, and you cannot buy this medication over the counter or online without a prescription. A doctor will only prescribe this drug after consultation and thorough examination to ensure that you are an eligible candidate for the treatment. You are only eligible for a phentermine treatment if you:

• Struggle to lose weight with diet and exercise alone
• Have no underlying health concerns that might result in side effects

After prescribing phentermine, your doctor will schedule follow-up visits to monitor your progress. Once you reach your weight loss goals, your doctor will likely take you off the medication.

When doing an online search for Adipex, you will find several websites that sell the drug online. However, these websites are likely scams or selling the medication illegally.

How Long Does It Take for Natural Diet Pills to Help You Lose Weight?

How quickly can you expect to see results after you start taking phentermine substitutes? You can expect visible effects within two weeks if you:

• Select a high-quality supplement
• Follow the recommended dosage and usage instructions
• Combine the supplement with a healthy diet and exercise routine
• Drink enough water every day

Keep in mind that everyone has a unique reaction to phentermine alternatives. Your body might take a month or two before adjusting to the new supplement, in which case it might take longer before you see noticeable results.

Things To Consider Before You Buy an OTC Phentermine Alternative

Your safety should be the first consideration when you buy substitute-phentermine supplements. If you are pregnant, breastfeeding, or under 18, you should not buy weight loss pills.

You also need to consider your specific requirements. For example, if you are doing high-intensity weight training, consider a supplement such as PrimeShred, which has a distinctive formula to support muscle growth. If you have a medical condition, such as an endocrine gland malfunction, that makes you susceptible to hormonal imbalances, consider the Leanbean supplement.

Frequently Asked Questions on Phentermine Replacements

How long can you take phentermine?

Following your doctor’s recommendations is critical when taking phentermine to mitigate your risk of side effects. Most doctors will only prescribe this medication for up to 12 weeks to prevent adverse effects such as headaches, nausea, anxiety, heart palpitations, and increased blood pressure. The relatively short durations of these treatments also protects patients against addiction.

How much weight can you lose on phentermine in 3 months?

Clinical studies suggest that losing 5% or more of your body weight during three-month phentermine treatment is possible. The factors determining how much weight you can lose on phentermine include your dosage, your weight before starting the treatment, and the lifestyle changes you make during the weight loss process. 

Is Phentermine a prescription drug?

Yes. Phentermine is a Schedule IV drug, which means it is a controlled substance that can potentially be habit-forming and cause patients to undergo withdrawal. Consequently, phentermine is a prescription drug. Patients are eligible for a phentermine prescription only if they:

• Have a BMI of 27 to 30
• Have struggled to lose weight through conventional methods

Who should not use phentermine weight loss pills?

Patients suffering from the following health conditions should not take phentermine:

• Cardiovascular disease
• High blood pressure
• Stimulant allergies
• Hyperthyroidism
• Glaucoma

If you suffer from chronic anxiety or have a history of drug abuse, you should not take phentermine. Women who are pregnant or breastfeeding are not eligible candidates for phentermine treatment.

How much do diet pills like phentermine cost? 

A month’s supply of phentermine costs around $40. Phentermine alternatives are generally more expensive than the prescription drug itself. Look for coupon codes or combination discounts to make your alternative supplement purchases more affordable.

Summary of the Top Recommended Alternatives to Phentermine Weight Loss Pills

• PhenQ: Best OTC phentermine alternative overall
• Phen24: Great metabolism booster for 24-hour fat burning
• PrimeShred: Good men’s diet pills for burning fat
• Leanbean: Best adipex alternative for women
• PhenGold: Best alternative to anti-obesity medication
• Instant Knockout: Recommended for belly fat
• PhenQ PM: Highest quality nighttime fat burner
• Trimtone: Top-notch diet pills for women over 50
• CalmLean: Best stimulant-free fat burner for men
• Keto Charge: Best for keto diet and intermittent fasting

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