Best HGH Supplements: Top Products to Boost HGH Levels Naturally

Human growth hormone occurs naturally in the human body. This hormone is produced by the pituitary gland and supports growth, cell reproduction, and cell regeneration.

Human growth hormone (HGH) supplements have recently gained traction as more people discover their benefits. HGH supplements are beneficial for many reasons—they facilitate recovery and aid muscle growth. Some people use them to get leaner muscles, while others get bigger and faster.

Some people take HGH booster supplements to lose weight, while others enhance their libido. HGH can be given as a direct injection when prescribed by a doctor. However, taking HGH alone can be dangerous and cause unwanted side effects.

Many people opt for HGH supplements to avoid the dangerous side effects of taking HGH directly. These products use natural ingredients to promote the production of HGH. Instead of delivering HGH straight to the body, the supplements support the body’s natural cycles that lead to the production of the human growth hormone.

With the increasing demand for HGH boosters, several companies are producing them. This makes it difficult for consumers to identify and choose the best HGH booster supplements. Our editorial team ranked the best HGH booster supplements currently available on the market to close this gap.

Here are the rankings:

The Best HGH Booster Supplements of 2021

Despite the usual claim by all HGH booster supplements to support HGH production, only the best supplements work. After countless hours of research and consultation with manufacturers and labs, our editorial team ranked the best HGH booster supplements as follows:

  • Crazy Bulk HGH X2
  • Brutal Force HBULK
  • GenF20 Plus
  • HyperGH 14x
  • Gen FX
  • Provacyl
  • HGH Energizer
  • Onnit Total Human
  • Crazy Bulk Growth Hormone Stack
  • Max Gains Bulking Stack

Crazy Bulk HGH X2


Made by Crazy Bulk, the HGH X2 formula is the best HGH alternative one can find on the market. According to the manufacturer, this formula serves as an HGH booster and a natural HGH shot. It offers similar effects to somatropin, a prescription drug for HGH. However, the Crazy Bulk HGH X2 formula works without side effects or a prescription.

The formula works by promoting the release of more human growth hormones through the pituitary gland. With more HGH in the bloodstream, one can grow muscle and burn body fat. Priced at $59.99 per bottle, users should take two capsules with water daily to achieve the benefits in as little as two months.

HGH X2 from Crazy Bulk uses unique ingredients to achieve its effects. Key elements in this formula include hawthorn berry extract, L-arginine, mucuna pruriens extract, and maca root extract, among others. These ingredients support the body’s natural ability to generate HGH.

HBULK (Brutal Force)


Like Crazy Bulk, Brutal Force is among the most popular supplement manufacturers. The company makes different supplements openly designed to duplicate specific hormones and other prescription drugs using natural ingredients.

Each bag of HBULK contains 30 digestive capsules, which users should take daily to reduce recovery time, grow quality muscles, and improve performance with no side effects.

According to the official website, the formula is ideal for boosting muscle growth and improving performance. Unlike other HGH booster hormones that mainly focus on anti-aging and immune-boosting benefits, HBULK specifically targets muscle growth and development.

Additionally, the formula aims to accomplish its goals without delivering the side effects associated with prescription-strength HGH. HBULK achieves this by using natural ingredients like maca root extract, Hawthorn berry extract, L-arginine, and Mucuna pruriens extract.

Like other HGH supplements on this list, HBULK contains a natural blend that boosts the body’s raw power to produce HGH. Priced at $59.99 per bag, it’s one of the best HGH supplements available today.

GenF20 Plus


GenF20 Plus is among the best-known human growth hormone (HGH) booster supplements. According to the manufacturer, the formula uses natural ingredients to eliminate wrinkles and give users firmer and smoother skin. Besides, it boosts stamina and helps users lose weight while developing lean muscles, among other benefits.

When taken daily as the manufacturer recommends, GenF20 Plus supports HGH levels in multiple ways. It contains small doses of different amino acids such as L-arginine (130mg), L-glutamine (115mg), L-tyrosine, L-glycine, and L-lysine, among others. The body needs these amino acids to boost muscle development and hormone production.

One more thing to note about GenF20 Plus is the reviews it garners online. Some users claimed the supplement helped boost their energy level by 50%. For others, it reversed all significant effects of aging.

Priced at $69.95 per bottle, GenF20 Plus targets mainly older men and people who have noticed declining HGH levels and want to make a change.

HyperGH 14x


This HGH booster supplement optimizes pure muscle using natural and legal HGH release. According to the manufacturer, users should take four supplement capsules daily to reduce body fat composition, add more muscle, and enjoy faster recovery times, among other benefits.

Priced at $69.95, HyperGH 14x embraces a proprietary formula of 930mg with 15 influential HGH precursors. These ingredients allow it to achieve its benefits naturally. Most importantly, the manufacturer wraps the formula in an enteric coating, enabling it to quickly enter the user’s bloodstream.

HyperHG 14x contains L-arginine, L-tyrosine, L-glutamine, L-lycine, and L-glycine as critical ingredients.



GenFX is one of the top-rated HGH boosters available today. Marketed as an HGH releaser, the manufacturer claims the supplement can restore youthfulness without causing any side effects. The formula contains amino acids and other powerful natural ingredients that thwart the effects of aging and give the body the power it needs to generate more HGH.

Priced at $49.95, it’s among the best value options on this list. Besides, it comes with a 67-day money-back guarantee, which makes it a risk-free investment. Like other HGH boosters on this list, GenFX uses natural ingredients and amino acids like L-lysine, L-arginine, L-glycine, and L-glutamine.

These ingredients work together to help users look and feel better while improving their levels of HGH naturally. Another perk of this product is that it’s among the few doctor-formulated supplements on this list. A brainchild of Dr. Karen Vieira, Ph.D., MSM, this formula enjoys positive reviews, with 99% of customers saying it delivered positive results.



Provacyl works both as an HGH booster and as a testosterone booster. It targets primarily men, including those undergoing male menopause or andropause. According to the manufacturers, men in their mid-30s and 40s tend to notice various symptoms of male menopause.

Such symptoms include hair loss, low sex drive, increased body weight, and low energy. Provacyl claims to eliminate all these effects without causing any side effects. Users can fight male menopause and improve their testosterone levels by taking the supplement daily.

Additionally, Provacyl increases energy and sex drive, two of the most valuable endowments of any man. Priced at $59.95 per bottle, Provacyl contains natural ingredients like GABA, glutamine, L-glycine, L-lysine, L-arginine, and Ginkgo Biloba.

These ingredients work together to help it achieve its unique benefits. While it uses similar amino acids to other HGH boosters on this list, Provacyl contains special herbal and plant extracts unavailable in alternatives such as GABA and Ginkgo biloba.

HGH Energizer


Made by BuyHealth, the HGH Energizer supplement is designed to boost HGH levels. The formula focuses on increasing HGH levels, unlike other supplements that simply support HGH levels.

The HGH levels decrease naturally as a person gets older. By taking HGH Energizer, users can reverse this issue and fight the symptoms of male menopause. This formula claims to help users boost their energy levels, improve muscle tone, and boost their immune systems.

Besides, HGH Energizer claims to improve cognitive function while enhancing sex drive. Most importantly, it’s the only product on this list with a compulsory subscription to an online fitness program. After buying the supplement online, the user is automatically enrolled in the fitness program.

The program helps lose weight, raise HGH levels, and achieve health and fitness goals. Priced at $47.95 per package, HGH Energizer is among the best value options on this list.

Onnit Total Human


Onnit is a household name when it comes to premium supplement production. The Total Human HGH booster is one of its flagship products. Marketed as an HGH booster and hormone optimizer, this formula targets several aspects of health and wellness using a blend of natural ingredients.

It uses a combination of vitamins, minerals, herbs, and amino acids to achieve its effects. Available in day and night packs, Onnit’s Total Human HGH booster is one of the best HGH supplements available today. Priced at $138 for a one-month supply, it’s among the most expensive supplements on this list.

Even so, it delivers much more than just ordinary HGH supplements. It’s an all-inclusive package of different popular Onnit supplements that can boost HGH in various ways. The package contains Total Human B Complex, Alpha Brain, Shroom Tech Sport, and Stron Bone, which support health and wellness in multiple ways.

Crazy Bulk Growth Hormone Stack


Offered by Crazy Bulk, the Growth Hormone Stack is among the famous, all-inclusive stacks that optimize HGH in multiple ways. It comes with a stack of the most popular steroid alternatives from Crazy Bulk. Users can get HGH X2, which is a somatropin alternative.

The package also includes DecaDuro, D-BAL, Testo-Max, and Clenbutrol. Instead of targeting HGH from one dimension, the stack delivers HGH in multiple ways, allowing users to enjoy powerful benefits. According to the manufacturer, the Growth Hormone Stack activates the body’s natural growth and testosterone production.

These supplements work together to improve energy levels, burn fat, and grow muscle and strength, among other effects. Priced at $240 for five powerful HGH booster supplements, this stack from Crazy Bulk is among the best-value options on this list.

Max Gains Bulking Stack


Offered by Max Gains, the Bulking Stack comes with three of the company’s most popular HGH and bulking supplements. Priced at $55.90 for three proven HGH supplements, users can get each supplement at a fraction of the regular price.

Each Max Gains Bulking Stack contains Clenbulen for energy, focus, and natural thermogenesis. It also includes Anadroxen for performance boosting and Venabol for high-intensity workouts and energy. Made in the USA using natural ingredients, these supplements deliver fast-acting effects without the need for prescriptions or injections.

How We Ranked the Best HGH Booster Supplements

All supplements promise to boost, raise, or support HGH levels. However, only a handful of the supplements can live up to this promise. In compiling this list, our editorial team used the following factors to separate the best from the worst:

Clinically Verified Ingredients

While some ingredients can genuinely support the production of human growth hormone, others simply increase blood flow and trick users into thinking they have higher HGH levels when they don’t. Our team preferred HGH booster supplements with natural, clinically backed ingredients that target higher HGH levels for this ranking.

Strong Dosages

All users prefer supplements with powerful, clinically effective dosages, as listed on the product label. However, some HGH booster supplements may have all the right ingredients at the wrong dosages.

Price and Value

Some HGH booster supplements can cost as low as $40, while others can go beyond $100 for a one-month supply. Most HGH booster supplements cost between $40 and $80 for a month’s supply. All the same, all customers want good value at any price point. This ranking considered price and value allowing customers to get value for money at every price point without affecting quality or safety.

Honest Advertising of HGH Benefits

Some HGH booster supplement manufacturers exaggerate their benefits. For example, some products claim to eliminate up to 30 pounds in one week. Others claim to add 50 pounds of lean muscles in just a few months. Some even claim to transform the body overnight. In ranking the supplements on this list, we considered HGH supplements that were honest and transparent with their benefits.

Refund Policy or Money-back Guarantee

Even the best HGH booster supplement may not work for everyone. We liked manufacturers who stood behind their products with a refund policy or a money-back guarantee. This means customers can get a refund if the supplement fails to raise their HGH levels.

Manufacturer Reputation

Some companies have an established record of accomplishment, producing high-quality HGH booster supplements over the years. Others have recently joined the market, intending to ride on the hype. We preferred companies with a long and proven reputation for making high-quality steroids and HGH boosters backed by research and a medical team without bias towards older companies.

Customer Reviews and Testimonials

In addition to testing HGH booster supplements, we went ahead to read customer reviews about each product, taking most studies with a grain of salt. Overall, we preferred HGH booster supplements that amassed thousands of positive reviews to those with limited information on the internet.

Doctor formulation or Endorsement

When taking hormone-related supplements, it’s crucial to use tested, regulated, and supported products. In this list, we preferred HGH booster formulas that were doctor-formulated or doctor-endorsed. The best HGH boosters enjoy the approval of medical doctors (MDs), naturopathic doctors (NDs), and other professionals like dieticians and certified nutritionists.

Top 10 Benefits of Human Growth Hormone (HGH)

Human growth hormone (HGH) and HGH booster formulas offer several significant benefits. While it’s more advisable to take HGH injections directly to achieve these benefits, HGH booster supplements help users enjoy more natural and sustained benefits with no side effects.

The following are the benefits associated with HGH and HGH booster supplements:

Improved muscle mass and tone

HGH supplementation mainly leads to better muscle mass and tone. The body needs HGH to boost muscle creation and repair after working out. These supplements work best when combined with an active weightlifting or bodybuilding routine.

Weight Loss

Users can turn their bodies into a powerful fat-burning furnace by taking HGH boosters. This is because these supplements boost the production of lean muscle mass that allows the body to burn more calories than fat. One of the goals for taking HGH booster supplements is to lose weight quickly without bulking up.

Improved Sex Drive

HGH is one of the essential hormones in the human body, enhancing sex drive. The HGH levels drop naturally as a person gets older, which can take a toll on the sexual life of the person. Taking HGH booster supplements could help eliminate this problem. According to some studies, HGH levels are inversely proportional to cortisol levels. Cortisol is a stress hormone associated with low sex drive and decreased sexual performance.

Increased Energy Levels

HGH booster supplements could help reduce age-related fatigue. According to some studies, these supplements increase energy levels linked to IGF-1 production. This means HGH activates the body’s natural ability to produce more IGF-1, promoting energy at the cellular level.

Faster Metabolism

Improved metabolism is associated with higher energy levels and increased weight loss results. With a faster metabolism, the body burns more calories at rest. Many studies have linked HGH to higher metabolism by creating an anabolic process related to IGF-1. This process finally delivers efficiency in energy conversion.

Decreased Body Fat Percentage

Many studies link HGH to increased muscle mass and decreased body fat percentage. People who want to get leaner must increase lean muscle mass and burn fat. HGH supplementation could help by boosting metabolism and accelerating lean muscle formation while increasing energy and recovery.

Anti-Aging Benefits

Many people take HGH booster supplements to combat premature aging. According to some studies, HGH could help a person look and feel younger by supporting joint health and recovery. HGH booster supplements could also stimulate collagen production and reduce lines and wrinkles.

Improved Joint Pain Relief

With proper HGH supplementation, users can effectively support recovery and relieve joint pain. HGH is an essential component for repairing muscle tissues, cartilage, and other tissues across the entire body.

Stronger Immunity

Many studies link HGH to more robust immunity. When taken daily, these supplements could help improve the immune system, making it healthier. HGH fortifies the body’s defense against illness and disease, making it easy to combat infections.

Improved Skin Health and Fewer Wrinkles

Studies also link HGH to collagen production. Collagen is the most abundant form of protein in the human body. Higher collagen levels translate into improved skin health and fewer wrinkles. This is because collagen boosts skin firmness and elasticity and gives the user a more youthful appearance.

HGH Booster Supplements: What Does Science Say?

HGH booster supplements claim to offer incredible benefits. They promise to duplicate the effects of HGH injections using natural ingredients. This allows users to enjoy all of the benefits without encountering any side effects associated with the HGH injections.

But do HGH booster supplements work? Can one boost HGH levels without relying on direct injections or prescription drugs? Here’s a review of the scientific evidence behind HGH booster supplements:

Amino Acid

In one recent study, researchers evaluated the effects of an HGH booster supplement that had amino acids in a double-blind, randomized, placebo-controlled setting. After the test, researchers discovered that amino acid supplements supported increased human growth hormone (HGH) levels when taken orally.


One of the best ways to increase HGH levels is to shed body fat. According to many studies, body fat is associated with HGH production. People with more body fat often have lower levels of HGH production. This study shows that people with more belly fat often have less human growth hormone, with fat playing a more critical role in men than women.

Intermittent Fasting

According to some studies, irregular fasting could help increase human growth hormone production. One study showed that fasting for three days boosted HGH levels by 300%. Similarly, fasting for one week increased HGH levels by 1250%. On the flipside, fasting regularly or for extended periods could lower HGH levels and even lower muscle mass over a long period.

In another study, researchers discovered that intermittent fasting was linked to significant weight loss results associated with HGH production. Many experts recommend irregular fasting for maximum HGH production, and fasting works for short periods.


Nearly every HGH booster supplement listed here has arginine (L-arginine) as one of its key ingredients. This ingredient plays a critical role in the composition of HGH booster supplements.

In addition to being one of the most proven and popular HGH boosters in the supplement space, L-arginine is equally among the best pre-workout ingredients overall. However, studies suggest that L-arginine only increases HGH levels when taken independently without any exercise.

Other scientifically verified ways to boost HGH production include reducing sugar intake and minimizing eating a lot before bedtime. Some HGH booster supplements also contain gamma-aminobutyric acid (GABA) to increase HGH levels. This non-protein amino acid works as a neurotransmitter. While many nutritional supplements boost calmness, some studies have shown that GABA could significantly increase HGH levels.

In one study, researchers discovered that taking a GABA supplement could increase HGH levels by up to 400% at rest. The same supplement could increase HGH levels by 200% after exercise. However, most research shows that this effect is short-term, not long-term. This shows GABA could significantly boost HGH levels for only a short period.

In some cases, one just needs a better night’s sleep to boost HGH levels. Studies have shown that melatonin, a critical natural sleep aid ingredient, is associated with better HGH production. The body produces melatonin when it’s ready to fall asleep. While many people link it to better sleep, melatonin could also increase HGH production.

Other amino acids that form the composition of HGH booster supplements are glutamine, ornithine, and glycine. All these ingredients have been scientifically verified to boost the production of HGH.

Similarly, high-intensity interval training (HIIT) has gained more popularity. According to some studies, this form of training could significantly increase HGH production. In one study, researchers discovered that HIIT recorded a particularly noticeable increase while all types of exercise could increase HGH levels.

To sum up, there are several different ways to boost HGH levels without necessarily using an HGH injection. Simple changes in lifestyle and taking HGH booster supplements could quickly increase the body’s natural power to produce human growth hormone (HGH).

Side Effects of HGH Supplements

Direct administration of HGH such as injection or prescription drugs is loaded with severe side effects. Many studies show that many healthy adults taking HGH injections often experience dangerous side effects.

However, HGH booster supplements are not linked to any severe side effects. Users only need to take the supplements as recommended by the manufacturer. Additionally, they should have no underlying medical condition or under any prescription medications.

Healthy adults are unlikely to experience any adverse side effects of HGH booster supplements. However, as shown by the Mayo Clinic, here are the side effects of prescription HGH injections:

  • Increased chances of getting some forms of cancer
  • Enlargement of breast tissue in men or gynecomastia
  • Joint pain and soreness of muscles
  • Edema or swollen limbs
  • Type-2 diabetes
  • Increased insulin resistance
  • Increased chances of getting carpal tunnel syndrome

However, HGH booster supplements are linked to no severe side effects. These supplements’ side effects are much less than HGH injections or prescription medication by healthy adults in standard doses.

All the same, some mild side effects could be there. Here are the common side effects of HGH booster supplements:

  • Nausea and indigestion
  • Headaches
  • Constipation or diarrhea

These side effects are often rare and vary from one individual to another. Besides, they are short-lived and don’t last long. The most important thing is to use the HGH booster supplements as recommended by the manufacturer.

Recommended Dosage of HGH Booster Supplements

It’s always necessary to follow the recommended dosage and usage instructions as shown on the packaging. HGH booster supplements include multiple ingredients such as herbal extracts, amino acids, vitamins, and minerals. With other components included, it’s always recommended to follow the instructions on the package without any alteration.

The body needs human growth hormone (HGH). However, HGH levels naturally decline with age. Fortunately, you can improve your HGH levels by taking HGH booster supplements. These supplements contain powerful natural ingredients that work together to boost the body’s natural ability to produce HGH in the pituitary gland.

The Best HGH Booster Supplements of 2021 Conclusion

The best HGH booster supplements contain amino acids, vitamins, minerals, and herbal extracts to activate HGH production. The HGH booster supplements on this list are a great way to get started.

RELATED:Best Protein Powder Review: Compare Top Protein Supplements

Affiliate Disclosure:

The links contained in this product review may result in a small commission if you opt to purchase the product recommended at no additional cost to you. This goes towards supporting our research and editorial team and please know we only recommend high quality products.


Please understand that any advice or guidelines revealed here are not even remotely a substitute for sound medical advice from a licensed healthcare provider. Make sure to consult with a professional physician before making any purchasing decision if you use medications or have concerns following the review details shared above. Individual results may vary as the statements made regarding these products have not been evaluated by the Food and Drug Administration. The efficacy of these products has not been confirmed by FDA-approved research. These products are not intended to diagnose, treat, cure or prevent any disease.

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