Centrapeak is without doubt the best testosterone booster on the market right now for men in need of a vitality lift. Designed specifically for older guys, Centrapeak goes after low testosterone via multiple different – but complimentary – pathways. It stimulates testosterone release from the testes, inhibits aromatase, reduces stress hormone levels, rectifies mineral deficiencies, and supports overall cognitive function while it’s at it! That’s pretty much everything we could ask for from a testosterone booster, and more!
Although it’s purpose-designed for guys in their 30s and older, it can definitely help younger guys looking to support testosterone levels while they subject their body to intense training. The lack of any side effect concerns is just the icing on the cake here.
This is a really unique testosterone booster. We have no doubt that Centrapeak will influence the market in a big way in the years to come. It is our favourite product on the market right now, and we doubt any of you will be disappointed after giving this a try.
Our Centrapeak Review
Centrapeak is a brand new natural testosterone booster. It was launched quietly just a few weeks ago, and so far it seems to be under the radar of most supplement review sites, bodybuilding forums, and fitness blogs. There are only a couple of reviews published online, and at present they don’t contain a lot of detail. That is definitely going to change in the near future though. Something tells us that Centrapeak is going to become a pretty popular product in the near future!
So what does Centrapeak claim to do?
Isn’t it just another testosterone booster?
As you can see, the bottle states that Centrapeak is a “male vitality booster”. That already tells us that this is something a little different to most testosterone boosters on the market right now.
The website gives us a lot of detail about what this product actually does and how it is supposed to work. Users are told that they can expect the following benefits:
- More rapid muscle gain
- Fat loss
- Renewed energy & vitality
- Increased sex drive
- Reduced stress
- Improved mood & confidence levels
- Enhanced cognitive function
That is certainly an impressive array of benefits.
Obviously, most of these benefits follow on from having higher free serum testosterone levels. If your testosterone levels go up, your confidence goes up, your strength goes up, and your fat levels come down.
You’ll also notice that Centrapeak promises to enhance cognitive function.
This is definitely not something you see from your average testosterone booster – most just limit themselves to raising testosterone levels. Centrapeak goes one step further by promoting focus, memory, and mood support on top of elevating serum T-levels. This is no doubt why the product is aimed primarily at older guys (although of course young athletes can benefit a lot from enhanced cognition).
So Centrapeak is clearly an all-round performance and wellness optimization supplement.
It goes a lot further than most testosterone boosters in what it offers, combining both physical and mental enhancement.
So the real question now is, does Centrapeak really work?
How does it compare to other products on the market right now offering similar things?
Read our full Centrapeak review below to find out. We pick apart the formula to see if it stands any chance of delivering these ambitious promises. Have you got experience with this product? Have you tried it yourself? Got questions? Let us know what you thought in the comments!
Let’s get right to it. Here is the Centrapeak formula in full:
We are impressed.
As we suspected, this is a completely unique formula – and a top quality formula at that!
You will not find any other testosterone boosters constructed in this way; with equal focus on increasing natural testosterone production, reducing stress hormone levels, inhibiting aromatase, and elevating cognitive performance.
The ingredients used here are all proven, powerful performance enhancers.
The extracts used are all standardized to provide large doses of their main active compounds (something low-grade testosterone boosters overlook).
The serving sizes are right on the money too – everything has been dosed exactly how it should be for optimal results.
All in all, this is a superb formula for an all-round men’s vitality booster.
Centrapeak is a great new take on the testosterone booster. The market has been somewhat stale for years now; we have been waiting for someone to come along and shake things up, and this stack does exactly that!
Let’s go through some of the main strengths of this product in more detail. We’ll also go through any areas that we think have room for improvement.
Main Strength – Promotes Free Serum Testosterone Levels
As we said at the start of this review, some low-grade testosterone boosters treat the symptoms of low testosterone rather than the problem itself.
The major selling point of Centrapeak is the fact that it will significantly increase your body’s own natural testosterone production.
It does this in a number of different, complimentary ways, but the main way it works is by supplying a healthy dose of Mucuna Pruriens.
Mucuna Pruriens is a rich source of levadopa, also known as L-DOPA (it’s actually the only natural source of L-DOPA).
L-DOPA has a number of effects on the human body which influence testosterone production in the testes.
L-DOPA stimulates the release of Luteinizing Hormone from the pituitary gland, which in turn tells the testes to begin producing more testosterone (ref).
It inhibits the release of prolactin by stimulating the release of prolactin inhibiting factor. Prolactin decreases testosterone release form the testes. By reducing prolactin, L-DOPA indirectly promotes healthy testosterone levels. This relationship has been observed numerous times in infertile men, but the same mechanism will apply to otherwise healthy men (ref).
Centrapeak contains 150mg of Mucuna Pruriens which has been standardized to be 40% L-DOPA by weight. That is a lot of L-DOPA. Users will see results!
While the L-DOPA is ramping up the release of testosterone from your testes, another ingredient in Centrapeak gets to work ensuring that this new testosterone does not just get converted to estrogen.
Centrapeak contains a powerful natural aromatase inhibitor: Indole-3-Carbinol, or I3C for short.
I3C is a natural substance which is produced during the breakdown of glucosinolate glucobrassicin; a compound found in cruciferous vegetables like cabbage, broccoli and mustard greens.
Some interesting studies on estrogen-related cancer cells have found that I3C is a negative regulator of estrogen (ref). Essentially, supplementation with I3C leads to reduced activation of estrogen receptors; men given I3C supplements saw a dramatic rise in their urinary estrogen levels (ref).
However, much more interesting to us is the fact that robust clinical trials have found I3C to be a powerful natural aromatase inhibitor. In this clinical trial, researchers found that I3C supplementation led to a significant disruption of the aromatase enzyme, which is responsible for converting excess testosterone into estrogen. We’ll quote their findings in full:
“Our results showed that CTet inhibited TE-driven ERα phosphorylation of both cytosolic and nuclear ERα pools, suggesting an inhibitory effect of TE aromatization in E2…Finally, CTet and letrozole synergistically inhibited TE-induced cell proliferation. These results showed the potential of the I3C derivative CTet as a chemopreventive agent that interferes with aromatase activity.” (Published 2015 in Anticancer Agents in Medicinal Chemistry).
The body needs estrogen, but we do not want too much, especially if we are suffering from low testosterone. Lowering estrogen levels effectively raises testosterone levels (or more accurately the relative balance between the two).
After all, there’s no point pushing up your testosterone production if it’s all going to be converted to estrogen!
Each serving of Centrapeak provides a very healthy dose of I3C – 200mg to be exact. This is more than enough for you to see all of the benefits associated with this substance without causing excessive aromatase inhibition (which is not a good thing).
Major Strength – Reduces Cortisol Levels
Another major strength of this product is the attention it gives to lowering cortisol levels, not to mention reducing the symptoms of stress.
This is important because cortisol inhibits testosterone. The two are directly negatively correlated; the higher your cortisol levels, the more stress your body is under and the less testosterone it will produce.
First of all, we get a very healthy serving of Ashwagandha in each daily serving of Centrapeak.
Ashwagandha is a very important herb in Ayurverdic medicine. It has been used for millennia for its ability to reduce anxiety, promote deep, restful sleep, and to promote virility.
But we don’t have to rely on “alternative medicine” or anecdotal data. There are lots of robust clinical studies showing that Ashwagandha reduces cortisol, and by extension, promotes testosterone.
In this study, for example, researchers gave 64 people either a high-concentration, full-spectrum Ashwagandha extract or placebo for a total of 60 days. The subjects’ stress was measured through questionnaires and cortisol measurements. The results should be quoted in entirety:
“The treatment group that was given the high-concentration full-spectrum Ashwagandha root extract exhibited a significant reduction (P<0.0001) in scores on all the stress-assessment scales on Day 60, relative to the placebo group. The serum cortisol levels were substantially reduced (P=0.0006) in the Ashwagandha group, relative to the placebo group. The adverse effects were mild in nature and were comparable in both the groups. No serious adverse events were reported.” (Published 2012 in the Indian Journal of Psychological Medicine).
A significant, chronic reduction in serum cortisol levels will result in a chronic increase in free serum testosterone levels. This is indeed what we see from the literature.
This isn’t all that Ashwagandha does though – not that reducing cortisol is trivial or unimportant.
No, it does much more.
It promotes deep sleep, which is vital for a healthy hormonal profile, muscle growth, and a healthy sex drive.
It also reduces feelings of stress and anxiety subjectively; it makes you genuinely feel less stressed, allowing you to get on with your job and your training with your mind in it 100%.
We get a whopping 500mg of Ashwagandha in Centrapeak. That is more than you will find in most anxiety supplements, never mind a testosterone booster! You will see a significant reduction in cortisol levels from this dose, and with it, a dramatic rise in free serum testosterone!
Unique Strength – Cognitive Enhancement
The benefits laid out above are major selling points.
The quality of the ingredients used in Centrapeak is incredible. The fact that it attacks cortisol, inhibits aromatase, and promotes testosterone production in the testes all at the same time really sets it apart from much of the competition.
But for us, what marks this stack out as the best supplement for older guys in need of a vitality boost is the serious cognitive enhancement component.
Centrapeak contains multiple ingredients which promote focus, calmness, and enhanced memory function over the long-term.
We have already mentioned Ashwagandha, which reduces stress hormone levels and promotes a relaxed, anxiety-free state of calm.
Working with the Ashwagandha is Rhodiola rosea. This stuff is commonly found in professional nootropic supplements because it has the ability to keep you focused and thinking clearly during times of acute mental and physical pressure, especially with regards to stress-related mental fatigue (ref).
We also have a decent serving of Lion’s Mane Mushroom; 250mg per daily serving of Centrapeak. Lion’s Mane Mushroom is another substance usually only found in quality brain supplements. It is prized for its ability to boost Nerve Growth Factor in the brain. NGF is what regulates the growth of new neurons; more NGF, better brain cell maintenance and faster brain cell proliferation.
We usually look for more Lion’s Mane Mushroom than this in a nootropic, but since this is an all-round wellness supplement, 250mg is plenty. This is enough for you to see benefits over the long-term (although not enough for a specialist nootropic stack).
These are some super natural nootropic substances. Together they will improve cognitive function gradually, over a long period of time, and keep it elevated going forward. They will reduce stress, increase focus, and promote restful sleep.
Adding these ingredients to a testosterone booster is a really clever move on Centrapeak’s part! It transforms the stack from a simple vitality booster into a full-spectrum performance optimizer for older guys.
Pricing – How Much Does Centrapeak Cost?
Of course, just because a product delivers the results you’re looking for doesn’t mean it is right for you; the price might just be too high for you. Quality is always worth paying for, but sometimes budgets just wont allow us to get the best quality product on offer.
Thankfully, that isn’t the case here.
Centrapeak is very reasonably priced for such a high quality product.
A single box of Centrapeak – containing 90 capsules – costs $65.00.
That’s $65 for 30 day’s supply, which works out at $2.16 per day.
That is exactly what we’d expect from this product. Most premium, professional quality testosterone boosters are priced at between $1.90 and $2.50 per day. Centrapeak is actually cheaper than many other testosterone boosters, despite being of significantly higher quality!
Things get even more affordable when we start looking at multi-buy discounts.
Buying 3 boxes at once costs $180.00. That works out at $60.00 per box, or just $2.00 per day. This makes it cheaper than most of the top testosterone boosters on the market right now.
For up-to-date pricing information, check the Centrapeak website.
Centrapeak Side Effects – Is It Safe Long-Term?
There are no major red flags in Centrapeak as far as side effects are concerned.
We don’t think any of you are likely to experience any adverse effects whatsoever while using Centrapeak, assuming you follow the usage recommendations on the box!
Nor do we think that long-term health effects are a concern.
The ingredients in Centrapeak have all been thoroughly tested in dozens of clinical trials on human subjects. They have all been found to be perfectly safe for regular, long-term human consumption. We have never seen a paper on any of these ingredients in which the researchers have raised safety concerns.
On top of that, all of these ingredients are widely used in supplements today. It’s just that they are not usually used in this combination, nor in such potent forms or with such generous doses.
There are no synthetic substances in here; no exogenous hormones; no nasty stimulants.
All in all, Centrapeak looks like a very safe testosterone booster to us!
Of course, everybody is different. You might have unique circumstances which make some of the ingredients in Centrapeak unsuitable for you – you might be on unusual medication, have a pre-existing illness or allergy, and so on.
It is important that you do your research thoroughly and consult with a doctor before you use this product.
Please remember the following while reading our reviews:
- We are not doctors
- This isn’t meant to be medical advice in any way
We don’t know you. This is not an exhaustive overview of all possible side effects. All we’re doing is highlighting the main safety concerns – or lack of them in this case – based on our experience and research. Just because Centrapeak looks safe for 99.9% of users DOES NOT MEAN it is definitely safe for you. Talk to your regular doctor before using any testosterone boosters!
If you have any specific questions about certain ingredients, get in touch with Centrapeak here.
Centrapeak Review Conclusion – How Good Is It?
Some of you might not have had time to read the full Centrapeak review, so you’ve just skipped to the conclusion.
So just how good is Centrapeak then?
This is hands down the best natural testosterone booster for older men on the market today. It offers a totally unique range of benefits – increased free serum testosterone levels, reduced stress, heightened focus, better memory function, and increased confidence.
Is it the right product for you?
In our opinion, any of you would benefit by using Centrapeak. It is purpose-designed for older men in need of a vitality boost, but that doesn’t mean it wont work for younger guys looking for the same benefits listed above. Whether you’re 18 or 60, this stack can increase testosterone production, reduce cortisol levels, promote calm, relaxed focus, and improve memory function over the long-term.
It is a true all-round men’s wellness supplement.
It enhances both physical and mental performance, and makes you feel great in the process.
It looks safe for regular, long-term use, and side effects are highly unlikely. The price is right too; in terms of value for money, Centrapeak is spot-on.
In short, this stack truly deserves its spot as our top rated testosterone booster. It offers a unique combination of benefits; increased strength, a higher sex drive, and better cognitive function. Ingredient quality is excellent, and the doses are great.
For $2 a day, you can’t ask for more!
How Do I Take Centrapeak?
Each daily serving of Centrapeak is split into three capsules. You take one capsule with food three times daily. This keeps your vitamin D, magnesium and zinc levels nice and high, as well as giving your LH levels a couple of nudges throughout the day.
How Long Until Centrapeak Works?
We think you will start to feel more energetic, more sexually driven and more confident after about 3-4 weeks of using Centrapeak consistently. That will be enough time for your LH levels to rise, your Vitamin D deficiency to be fixed, and for your zinc levels to be brought back to normal (most people are deficient in Vitamin D and zinc). Differences in strength and body fat levels will take longer to manifest – perhaps about 8-12 weeks.
Is Centrapeak Just For Older Guys?
Centrapeak has been specifically designed for use by older men. However, the mechanisms through which it elevates testosterone apply equally to younger guys looking for a boost in the gym (or in the bedroom). Whether you’re a 25 year old wanting to maximize recovery and strength gains or a 55 year old looking to regain some lost vitality, Centrapeak should work very well for you.
If you have any more questions, it is best to check the Centrapeak website or contact them directly.