Centrapeak Testosterone Booster Review: Is it Better than Others on the Market?

Is Centrapeak the ultimate testosterone booster?

In this review, we’ll see if Centrapeak is better than other testosterone boosters on the market at boosting muscle growth, improving confidence & well being, and enhancing libido among others.

Testosterone is one of the most crucial hormones for both men and women. It is responsible for regulating a number of bodily functions, from hair growth to muscle development.

The issue is, many men today suffer from sub-optimal T levels. Normally, your T levels start going down by about 1% every year after 30. [24] But nutrient-poor diets and constant stress, among others, are contributing to a premature testosterone decline.

Low T means you’ll have a harder time recovering from training and building muscle. Your body will start to accumulate fat, and hold onto it, more easily. Not to mention poor libido and confidence.

This is where a testosterone booster like Centrapeak comes into play…

Centrapeak is often regarded as the next evolution of natural testosterone boosters. It provides some of the cleanest nutrients and ingredients currently available on the market, and promises to improve mood & resistance to stress in addition to stimulating natural T production.

So, how well does Centrapeak work? What’s exactly inside of this supplement? Let’s have a look below.

Centrapeak Overview

Centrapeak currently sits as the #1 testosterone booster of 2020 for men looking to naturally build more muscle in the gym. You’ll find it recommended on leading bodybuilding sites – and for good reason.

Not only does Centrapeak have all the right ingredients in clinically researched doses. It combines them with proven brain-enhancing nutrients that lower stress, improve daily mood, and boost mental focus.

The result? A testosterone booster that makes you motivated to get up and chase your goals, while also delivering results in the mirror.

Below, you’ll see us dissect Centrapeak ingredients. To see how they work and if they’re supported by science.

But first, here’s a short summary of what we feel is positive and negative about Centrapeak:


  • Top-quality innovative formula
  • Builds muscle, protects and stimulates brain function
  • Free worldwide shipping on all orders
  • Vegan-friendly
  • cGMP manufactured in the UK and USA
  • No proprietary blends, you can see everything on the label


  • High price due to premium ingredients and advanced manufacturing
  • Only sells directly on their website
  • Magnesium dosage could be a bit higher

Shop Centrapeak Here!

See where Centrapeak fell on our list of the Best Testosterone Boosters!

Who Uses Centrapeak?

So, who exactly is Centrapeak for?

Although it’s highly rated amongst athletes, the manufacturers position it as a vitality formula, making it an obvious choice for men over 30 who’re stressed and want to feel energetic and focused in their daily life.

It’s actually a good option for men in their 20s as well, thanks to Centrapeak’s support for muscle building and strong potency.

In our experience, Centrapeak is ideal for anyone who wants a performance supplement that isn’t limited to just one benefit but offers a complete body and mind support.

How Does Centrapeak Work?

Centrapeak has a very well-designed formula. Its ingredients come in potent and optimum doses. And every ingredient is backed by strong research to show its effectiveness in improving testosterone or optimizing brain function.

Centrapeak works in a few different ways:

  1. Sustains elevated testosterone (T) levels by stimulating its pre-cursors, including luteinizing hormone and follicle-stimulating hormone
  2. Protects T from damaging effects of estrogen, cortisol, and free radicals
  3. Supports mitochondrial function in cells, leading to improved energy
  4. Recharges catecholamine brain chemicals that regulate focus, mood, and cognition

Centrapeak has ingredients such as BioPerine® to help your body utilize other ingredients in the formula more efficiently.

Obviously, Centrapeak’s formula was designed from several angles, which is a rarity in the testosterone booster market. The manufacturers of this supplement have not only considered the boost in testosterone, but also mental health.

Let’s explain why this matters.

The link between testosterone and cognition

Since lower test levels are attributed to poor mental health and prolonged stress, the first step towards building your physique is to support your mental performance.

Think about it – every choice we make regarding diet, training, and lifestyle is influenced by our mood. Even the most potent of supplements can’t help if your mood will lead you to make choices that will sabotage your progress.

This is one of the reasons why Centrapeak stood out to us. The fact that it addresses the mental aspect of bodybuilding, unlike most test boosters, makes it very different from what’s currently available out there.


Things have been looking good for Centrapeak up to this point. But as always, marketing hype is one thing, the ingredients and science behind them are another.

So, what does research have to say about the ingredients in Centrapeak?

First, let’s have a look at what’s inside. Each serving (3 capsules) of Centrapeak contains these ingredients:

  • Vitamin D3 (3,300IU)
  • Vitamin B6 (10mg)
  • Magnesium Citrate (50mg)
  • Zinc Citrate (20mg)
  • Vitamin K2 (45mcg)
  • Indole-3-Carbinol (I3C) (200mg)
  • Ashwagandha (500mg)
  • Rhodiola Rosea (100mg)
  • Mucuna Pruriens (75mg)
  • Korean Panax Ginseng (100mg)
  • Luteolin (50mg)
  • Phosphatidylserine (100mg)
  • BioPerine (Black Pepper Extract) (10mg)
  • Boron (10mg)

As you’ll notice, Centrapeak has a clear nutrient profile. Nothing is hidden from the list of ingredients. There are no proprietary blends which would mask the doses of ingredients. Good!

So, how do these ingredients actually work?” See for yourself.

Vitamin D3

Appropriately dubbed ‘the sunshine vitamin,’ vitamin D is actually a secosteroid hormone and a precursor to testosterone.

Ideally you’d get all of your vitamin D from the UV rays of the sun. With the help of cholesterol, your body converts the sunlight into the active form of vitamin D.

Various studies have found a strong link between testosterone and vitamin D. One German trial found that when 54 overweight males were given 3,332IU of vitamin D daily for one year, their total T levels increased from 10.7-13.4 nmol/L and free T levels from 0.22-0.27 nmol/L. [1]

Unless you’re living in a climate where there’s lots of sun all year-round, you probably aren’t getting optimal levels of vitamin D for conversion. Even foods that contain vitamin D – eggs, oily fish, fortified cereals – rarely provide enough to have an effect on hormones.

To highlight this point, one study found that as many as 42% of Americans are deficient in vitamin D. The further from the equator your live, or the darker your skin tone, the less likely you’ll get what you need from the sun. [2]

Current evidence suggests higher doses of vitamin D3 work best for health and performance. Specifically, it’s reported that we need 3,000-5,000IU of vitamin D per day to meet the needs of every cell in our body. [3]

Centrapeak contains 3,300IU per serving which is a highly effective dose that’s been safely used in long-term clinical studies.

Vitamin B6

Also called pyridoxine, vitamin B6 is crucial in promoting overall well-being. It supports the function of your liver, it protects your vision, and influences the health of your skin and hair.

B6 also regulates haemoglobin – a molecule that enables your blood to carry oxygen to tissues throughout your body.

Vitamin B6 is a great all-rounder you can’t go wrong with. In terms of testosterone, research has found it to boost the levels of the male hormone directly by stimulating other anabolic hormones, while also reducing the build up of the female hormone oestrogen – testosterone’s arch-nemesis.

By contrast, not getting enough vitamin B6 could put you at risk of low testosterone. [4]

Other studies have found that a high intake of B6 can lower estrogen levels by up to 30%, giving your testosterone more room to breathe. [5]

Magnesium Citrate

Magnesium is an essential co-factor in your body. Meaning, it regulates countless enzymatic reactions including those that influence brain function, bone strength, and heart health.

The mineral supports metabolism and athletic endurance as well as helps regulate the level of strength your muscles can generate. Magnesium is often used by athletes due to its ability to boost recovery, improve sleep quality and increase lean mass.

Centrapeak has used it not only because it does all of the above; it’s been found to significantly raise testosterone levels too, including the free and total T. Magnesium also calms the nerves, making you feel better mentally. [6]

If you’re training on a regular basis, chances are you aren’t getting enough magnesium. Current evidence shows that many athletes only meet around 60-70% of their daily need for this mineral. The more you sweat, the higher your intake should be. [7]

Zinc Citrate

Zinc is another key mineral when it comes to testosterone. Naturally found in foods such as oysters, shellfish, and beef, your body can’t make zinc on its own.

The issue is, approximately 2 billion people are zinc deficient. So there’s a good chance you could benefit from zinc supplementation.

Zinc boosts health by regulating metabolism, controlling cell growth, protecting prostate function, and maintaining brain performance.

In terms of testosterone, zinc can help prevent dips in the male hormone. This was shown in a study where elite male athletes experienced a reduction in their testosterone levels after hard training. But when they were given 3mg per kg of body weight daily for 4 weeks, their testosterone levels remained high. [8]

Zinc is also very good for fertility. In a study with 40 men, it’s been shown to help increase both T and DHT (a type of anabolic hormone that is 4 times as strong as testosterone). 9 of those men were able to get their partners pregnant. [9]

Vitamin K2

Not all heroes wear capes, and the same goes for vitamin K2 and testosterone boosting.

Although it’s an uncommon ingredient in test boosters, it’s actually been shown to have a profound effect on the male hormone.

Studies show it works together with vitamin D3 to boost anabolic hormone production. [10] Not only does vitamin K2 offer a supportive role in testosterone boosting, it does it directly too.

In one study, supplementation of K2 for just 5 weeks led to a whopping 70% increase in circulating levels of the hormone. [11]

You’ll find it in egg yolks and red meat, however, both of these foods are high in saturated fat which may not be in line with your diet goals. Supplementation is one easy way around this problem.

Indole-3-Carbinol (I3C)

Your body gets Indole-3-Carbinol (I3C) from a compound called glucobrassicin. Glucobrasicin is found in high amounts in broccoli, kale and other cruciferous vegetables.

I3C has been shown to help fight some types of cancer, along with protecting from respiratory issues and increasing energy levels.

This natural compound elevates testosterone in a different way to other nutrients we’ve analyzed so far.

You see, I3C essentially blocks aromatase, an enzyme responsible for turning your testosterone into the female sex hormone oestrogen.

By slowing down the conversion of T to estrogen, I3C allows for more bioavailable test to be taken up by your tissues. [12]

In plain English? You’ll feel more energy, be stronger, have less body fat, and gain muscle faster.

I3C’s benefits don’t stop there, though. Upon ingestion, it breaks down into other chemicals in your body. One of them is DIM (diindolylmethane), another compound commonly used in testosterone boosters for its ability to optimize hormone levels.

Korean Panax Ginseng

Asian Ginseng has been shown to improve cognition and mood – and keeps your immune system strong too.

Originally used as aprhodisiac and libido booster, Ginseng has recently been found to directly raise testosterone levels as well.

In one study, short-term use of the herb increased both testosterone and DHT, which, as we’ve seen, is another potent androgen hormone. [13]

Not only that, Ginseng increases the production of luteinizing hormone (LH) and adrenocorticotropic hormone (ACTH), which are essentially pre-cursors to testosterone.

Ginseng’s list of benefits is long. It also has the ability to boost nitric oxide levels in your blood, which leads to fuller muscle pumps. To top that off, Ginseng is known for increasing insulin sensitivity, helping you to stay lean and shred weight. [14]


Luteolin is a herbal antioxidant that supports ideal testosterone levels by inhibiting aromatase, an enzyme that turns T into female hormones. [15]

This effect is especially beneficial for men over 30. As your body gets older, its estrogen-to-testosterone ratio increases and is associated with problems such as:

  • Fat accumulation (especially around the belly)
  • Gynecomastia (or infamous ‘man boobs’)
  • Weak and deflated muscles
  • Mood swings & low sex drive

Luteolin helps to keep your testosterone-to-estrogen ratio in a more youthful range, and as a result, makes for a great male virility and vitality ingredient.


Found in a 250mg dosage in Centrapeak, Phosphatidylserine (PS) is a highly effective phospholipid found in your brain cell membranes.

Being the only nootropic with an FDA-approved health claim, PS is best known for reducing cortisol levels (and by extension stress levels), which allows testosterone to flourish.

PS also improves the uptake of glucose in your brain, and protects healthy neurons from the damaging effects of dying neurons. This results in clearer, sharper thinking and reduced levels of inflammation. [16]

BioPerine (Black Pepper Extract)

Bioperine is a patented black pepper extract standardized to have a minimum of 95% piperine, its main active compound.

Piperine is linked to a variety of health benefits, but its main purpose in Centrapeak is to boost the bioavailability and utilization of the other ingredients. [18]

The inclusion of BioPerine®, which is superior to generic piperine sources, is another sign of the effort and investment Centrapeak’s producers have put into their flagship testosterone booster.


Boron is another dietary mineral in Centrapeak. It’s found in foods such as apriconts, prunes, raisins and brazil nuts.

Boron helps shuttle other minerals such as calcium to where they’re needed in your body. As a result, boron has been heavily linked to improved bone strength in athletes.

In terms of its anabolic properties, boron has been shown to increase free T levels by 14.7% and DHT by 10%, all while reducing testosterone’s killer SHBG by 9%. [17]

Another study reported an 11.4% increase in testosterone levels after 10mg of boron taken daily for 4 weeks. Needless to say, an impressive result for such a short space of time! [19]

But the most impressive evidence came from another study, which reported a 62% increase in androgen levels in elite athletes. What’s more, they achieved this result by taking only 2.5mg of boron daily for 9 weeks. [20]


Ashwagandha may be a difficult name to pronounce, but it should be your top pick if your goal is hormone optimization.

An adaptogenic herb, Ashwagandha contains several bioactive compounds – such as withanolides, steroidal lactones, and fatty acids – that are researched for their powerful effects on muscle growth, mood and vitality.

Appropriately, the word ‘Ashwagandha’ means ‘smell of the horse,’ which, beyond the smell itself, indicates its unique ability to give you the strength and virility of the animal.

In one study, just 8 weeks of Ashwagandha supplementation led to 15% increases in androgen hormones in weightlifters. They also saw a reduction in muscle damage, which meant faster recovery from tough workouts. [21]

Rhodiola Rosea

Rhodiola Rosea might just be the best-reviewed supplement in existence.

The herb was used by Vikings to boost endurance and strength. Legendary Himalayan Sherpa used Rhodiola to help them cope with the harsh conditions of Mount Everest. And in far-flung Mongolia, it was traditionally used as an aphrodisiac on a couple’s wedding night.

Okay… The tales are impressive, but what does the science say?

According to research, Rhodiola works to block the effects of stress on the body, primarily by reducing cortisol. As we’ve seen, cortisol can block your natural testosterone production when chronically elevated. [22]

There’s also evidence that Rhodiola Rosea extract stimulates a glycoprotein that increases blood cell count. This, along with its ability to increase ATP levels (the energy currency of the body), is thought to be behind Rhodiola’s anti-fatigue effects. [23]

Mucuna Pruriens

Mucuna Pruriens (or Velvete Bean) is a male tonic plant high in levodopa (L-DOPA), an effective compound for masculine health and testosterone.

L-DOPA stimulates your brain to spur gonadotropin-releasing hormone (GnRH). GnRH then tells your pituitary gland to make more luteinizing hormone (LH), which ultimately results in increased testosterone synthesis in the testes.

Not only that, Mucuna acts as a growth hormone optimizator and mild inhibitor of prolactin, a hormone that diminishes T levels.

To top it off, Mucuna increases your catecholamine brain chemicals. Including the ‘motivation molecule’ dopamine.

What Makes Centrapeak Different?

Here are a few things about Centrapeak that we haven’t seen with many other T boosters.

  1. Up-to-Date Formula. Centrapeak has been recently updated using the latest academic studies and ingredients. In other words, you’re getting a product that’s based on the latest research, not one that’s been launched years ago and forgotten about.
  2. Completely Transparent. Centrapeak’s manufacturers follow the ‘nothing to hide’ policy, showing every ingredient and amount clearly on the label.
  3. Large doses of the right ingredients. Many testosterone boosters have a bit of everything to make it appear effective. Centrapeak, however, delivers a full serving of each crucial ingredient.
  4. Benefits body and mind. Centrapeak has quickly become our favorite supplement for the modern man. A man who’s stressed from work and daily challenges. Its nootropic ingredients optimize hormones and neurotransmitters to contribute to better overall male health.
  5. Commitment to the product. Centrapeak is a new company with only one product. This is good because, this supplement gets 100% of their attention, and it forces them to go above and beyond in order to stay relevant in this insanely competitive market.

Centrapeak Dosage

The recommended dosage for Centrapeak is one capsule, 3 times daily with food.

Is this a good way to dose a testosterone booster? Yes, it is. With 3 servings per day, your body will be continuously fed with vitality-enhancing ingredients.

You may wonder, can you take it on an empty stomach? It’s not recommended! Because, taking Centrapeak with food will help with the absorption of some of the nutrients that are inside.

Is Centrapeak Safe?

Centrapeak is as clean as it gets. There’s nothing in the formula that we’d expect any side effects from.

This is actually one of Centrapeak’s biggest selling points. Everything that’s inside is of extremely high quality.

It’s made in New Jersey, USA, in a cGMP and FDA-approved facility. It’s also Kosher certified and QAI Organic certified.

As well as that, Centrapeak is vegan friendly and free of gluten, GMO, soy, preservatives, and harmful fillers or chemicals. It’s essentially free of everything!

BCentrapeak is also 3rd party laboratory tested to ensure safety and quality.

We have yet to see another testosterone booster with this level of quality and dedication put into it.

Should You Cycle Centrapeak?

No! Centrapeak doesn’t need to be cycled. It’s completely natural and healthy for daily use.

You might have seen that some other testosterone booster’s manufacturers recommend cycling. This is not for health reasons, it’s only because of marketing.

By saying that their testosterone booster needs to be cycled, these companies like to suggest that it will somehow be as strong and powerful as steroids.

But of course, nothing natural comes even close!

Centrapeak doesn’t work like a steroid, nor does it cause dependency like steroids. Instead, it encourages your body to make more of its own T, along with limiting the production and strength of estrogen, and allowing more testosterone to be available as ‘free’ T.

Again, we have to emphasize this – Centrapeak doesn’t create tolerance. After stopping taking it, your T levels will naturally balance themselves to where they were before supplementation.

Price & Where to Buy?

One bottle of Centrapeak (90 capsules) will cost you $69, but you can get it for a much lower price when you order multiple bottles.

For example, buying the “Male Vitality Package” will get you free shipping of 3 boxes of Centrapeak (270 capsules) + 1 Free Box for $185 (£110.00).

This is $1.54 or £0.91 per day.

Looking at it that way, it’s less than a cup of coffee – but with obviously far better effects.

You can currently only get Centrapeak on their official website. Follow this link to find best deals: https://www.centrapeak.com/products/centrapeak

One question we’d like to address: “Why is Centrapeak only sold on their website, and not on 3rd party sellers like Amazon??” The answer: to keep the costs down, for both you and them.

The ingredients in Centrapeak are costly and premium. If a middle man was involved (i.e. Amazon) they’d have to raise prices to compensate. Unless you’re a bargain hunter, this shouldn’t be much of a problem!

Shop Centrapeak Here!

Centrapeak Review Conclusion

If you’re looking for both physical and cognitive boost to get you in the gym and keep the results coming, then Centrapeak is the best overall package on offer right now.

It consists of natural ingredients to optimize and re-charge your hormones in a way that enables you to have more energy, focus better, and feel generally like your stronger, more confident self.

To recap, here’s what we like the most about Centrapeak:

  • Up-to-date formula backed by the latest studies
  • Enhances resistance to stress, in addition to directly supporting T production
  • Dosed optimally for male performance
  • 30-day Money-Back Guarantee
  • Excellent reviews (including on the official website, Youtube and Reddit)

If you’re looking to learn more about Centrapeak’s ingredients, the studies & research, and best prices, you can visit their website: https://www.centrapeak.com/products/centrapeak


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Jacob Ladon
Jacob Ladon is a staff writer and former amateur bodybuilder. He has been passionate about bodybuilding since he was 15 years old and discovered the joys of training in the gym. He reports and comments on all bodybuilding related matters.