With precise functional accuracy and technology, Biomanix rapidly delivers key nutrients for maximum satisfaction!


Penis enhancement can only be achieved by combining the right blend of ultra-potent herbs into a single formula.

Biomanix allows you to see a larger and thicker penis through an increase in blood-flow to this powerful organ, as well as an expansion of smooth penile muscle tissue. The ingredients in Biomanix are manufactured to work congruently with one another to give you a permanent expansion of penis tissue.

Several factors contribute to the overall increase in muscle density and growth. Progressive overload for your skeletal muscles, such as your biceps and pecs, would not work as well for your penis. This is why Biomanix incorporates smooth muscle tissue expansion overload: to give you the biggest increase in penis size. Because your penis expands and contracts using smooth muscle tissue rather than ribbed muscle tissue, the triggering ingredients result in a BIGGER, HARDER penis.

The herbs found in the formula of Biomanix enable your blood vessels to contrast and expand, allowing a substantial increase in the flow of blood to the penis. The increase in blood-flow from using Biomanix increases the density and size of the smooth muscle tissue in your penis, making it bigger, harder and longer - PERMANENTLY.

Biomanix also contains innovative compounds called 'PDE5 inhibitors,' and these act as pro-erectile properties similar to what you would see with that little blue pill. cGMP (or Cyclic guanosine monophosphate) is an intracellular messenger, and directly contributes to the overall expansion of smooth muscle tissue and blood vessel dilation, resulting in vasodilation and an increase in blood-flow to the penis. PDE5 inhibitors work to stop cGMP-specific PDE5 from degrading cGMP to provide MAXIMUM increases to both the size and hardness of your overall penis size and erections.

Taking Biomanix for long durations of time does not only result in penis enlargement; the ingredients in Biomanix also inhibit the release of Ca2+ (or Free, unbound calcium), a type of calcium that contributes to a decrease in penis size and some effects of Erectile Dysfunction. By controlling the release of Ca2+, Biomanix allows men of all ages to control and increase the length of time they can have sex, resulting in a delayed response to ejaculation. This means most men who use Biomanix will be able to have sex longer, harder, and with more sensation.

Biomanix contains Tongkat AM, L-Arginine, Muirá Puama, and Maca Root. These key ingredients are the reason why Biomanix is the best male enlargement formula on the market today, and why it easily outshines every other male enhancement product today. The ingredients break down immediately upon taking them, and flow directly to the sexual health system, giving you the most intense orgasms and erections you’ve ever experienced.

Our nutrient delivery system called 'Accelerated-Expansion Technology’ is further enhanced by combining it with our penis-enhancing growth ingredients to provide you with maximum-strength penis size increases and sexual health benefits.

Biomanix is CLINICALLY PROVEN to give you BIGGER, HARDER, and LONGER erections, and to help you last longer in bed. The in-depth research and ingredient manufacturing make Biomanix the best penis enlargement pill ever created. Get yours today!

Clinically Tested to increase size

"Biomanix is the strongest formulation for increasing size on the market today"



L-Arginine is one of the key Stimulating Penis Growth Ingredients in the Formula 41 Extreme super formula. With powerful free testosterone boosting properties and potent hormone* boosting extracts, L-Arginine can aid in the Instant Rapid Expansion of your penis.


L-Arginine works by delivering increasing blood-flow to the two chambers of the penis called the Corpus Cavernosum. This effect aids in the expansion of your penis.


Tongkat Ali, grown in the heart of Eastern China on our privately owned and protected farmland, provides your sexual system with a unique blend of constituents to help induce unrivaled expansion to the penis. In addition, this powerful and aged herb will boost to your libido and sex-drive, allowing you to put that enhanced penis to good use.


Maca Root is used to bolster the penis-enhancing effects of other powerful herbs in Formula 41 Extreme's super formula. The outcome of using extremely potent blends of Maca Root is that the penis tissue expansion noticed is substantially increased. This is one of the most important keys to our patented Instant Expansion Technology.


Muirá Puama was once native to the Brazilian region, but our scientists and researchers have been able to cultivate and unleash a more potent form of it, grown in our privately owned Eastern China farm. This specially cultivated form of Muirá Puama provides enhanced natural benefits, and libido-boosting properties.


Clinically Tested

Biomanix has been tested and compared to male enhancement products on the market by independent studies.

Delayed-Release Pill

Biomanix utilizes a delayed-released formulation to ensure your body makes maximum use of our proprietary formula throughout the day.

Increases Testosterone

Increased testosterone gives your body what it needs to increase size, girth, and sexual desire

Increases Hormonal Response

An increased hormonal response means the penis can elongate and use up to six inches of internal muscle that is unseen

The Science

Let’s stop fooling ourselves for one minute and admit that size matters. Men with small to average-sized penises have believed that penis size is just a number to boost your ego. Well, it’s not. There’s a reason why they only get men with large penises to star in an adult video. It’s hard to convince ANYONE that you can satisfy a woman sexually with a small penis.

You won’t get anywhere close to satisfying a woman sexually with an average-sized penis. Thanks to pornography, men and women are now aware that you can get a big penis, and you don’t have to be born with it. Now, with the advancement in science and nutrition, men can turn their fantasy into reality by turning their average-sized penis into porn star material. Biomanix works – and you can bet on it

How does Biomanix work?




Picture this – your penis is like a balloon that gets bigger when blood is pumped into it. It all sounds simple enough, but penis enlargement is more than just about pumping blood to your penis. Our scientists have discovered that by enhancing the three factors that affect your erection, you can permanently increase penis size. Your hormones, libido, and blood flow affect the quality of your erections.

By combining the right ratio of choice compounds, we have created a one-of-a-kind male enhancement formula that has never been introduced to the market. It all starts by expanding the arterial walls to promote better blood flow. We use highly-concentrated choice amino acids to increase nitric oxide levels in the body to dilate blood vessels. We know for a fact that dilating blood vessels alone could enhance your erection, as many published clinical trials show – but Biomanix offers more than just a fix for erectile dysfunction.

We give men the opportunity to have a bigger penis for a more robust sex life. Our patented formula combines vasodilators with aphrodisiacs that increase free testosterone in the body. This sends signals to your brain to push more blood to your penis, effectively expanding your penile chambers called the corpus cavernosum. This makes your penis slightly larger on the first dose, but just like how muscles get bigger – consistent use of Biomanix would get your penis significantly bigger in just a span of two weeks – and that’s a promise.

The core Biomanix formula

inspired by a collection of U.S. Patents and clinical studies that prove that penis enlargement is possible with all-natural ingredients.

With two patents, fifteen clinical trials, and thousands of satisfied customers, we have proven beyond doubt that Biomanix really works.

No rip-off, no lies, and no gimmicks

just pure science


L-Arginine is distributed to various parts of the body to release Nitric Oxide, which dilates blood vessels. Vasodilation improves blood flow and alleviates the stenosis and occlusion of arteries supplying the penis.


Libido enhancers promote the release of free testosterone, which sends chemical signals to your brain to increase blood pressure on the corpus cavernosum. Libido enhancers also trigger the natural erectile process which involves the contraction of blood vessels to trap blood inside the corpus cavernosum.


The improvement in circulation, combined with libido enhancers create a synergistic effect that allows penile tissue to continuously expand beyond its usual size to accommodate the increased blood flow from the arteries supplying the penis, which makes the penis permanently bigger in size.

  • Clinically Proven Vasodilation for the permanent increase in length and girth of a male subject’s penis
    Vasodilation for the permanent increase in length and girth of a male subject’s penis
    Patent US 20050065159 A1
    A method for causing a permanent increase in the length and girth of a male subject's penis, the method comprising treatment comprising the step of (a) administering to the male an effective amount of a vasodilator selected from the group consisting of a vasodilator per se and compositions thereof comprising a pharmaceutically-acceptable diluent or carrier, to induce a cumulative prolonged engorgement of the subject's penis; and (b) repeating step (a) as necessary to cause the increase during the treatment. A potentiator which enhances the effect of the vasodilator may also be used.
    Patent summary:
    1. Consistent vasodilation through administration of vasodilators (L-Arginine) can cause an increase during the treatment.
    2. “Potentiators” that increase libido enhances the effect of the vasodilation process will increase the effectiveness of using vasodilators in increasing the length and girth of the penis.
  • Clinically Proven Arginine for relieving symptoms of erectilte dysfunction
    Arginine for relieving symptoms of erectile dysfunction
    Patent US 6565851 B2
    Use of proanthocyanidins as an active ingredient of a stimulator as a source of arginine and a source of nitric oxide in the treatment of erectile dysfunction. The active ingredient stimulates the endothelial NO-synthase enzyme, which acts as a catalyst for the synthesis of nitric oxide from its substrate L-arginine or its salts. The nitric oxide in turn activates theguanylyl cyclase, which leads to an increased development of cyclic guanosine monophosphate, which causes relaxation of smooth muscles.

    Blood vessel diameter may increase. The stimulator may also have Sildenafil or enzymes that inhibit an enzyme phosphodiesterase type5 from reducing an amount of the cyclic guanosine monophosphate. The substrate may be amino acid L-arginine, arginine salts or a dipeptide of arginine and aspartic acid.
    Patent summary:
    1. L-Arginine as a source of nitric oxide in the treatment of erectile dysfunction.
    2. The combination of L-Arginine and PDE-5 inhibitors (Epimedium, Tongkat Ali, Muira Puama) exponentially increases the effectiveness of L-Arginine to treat erectile dysfunction.
  • Clinically Proven Vasodilation through L-Arginine
    Vasodilation through L-Arginine
    Supplementation of Arginine twice daily for 6 weeks appears to promote blood flow and reduce symptoms associated with increased biomarkers of nitric oxide metabolite (nitrate and urinary cGMP).

    Functional testing noted that Arginine outperformed PGE1 (Prostaglandin E1), an erectile dysfunction treatment.
  • Clinically Proven Tongkat Ali as a supplement to potentiate erections
    Tongkat Ali as a supplement to potentiate erections
    Eurycoma longifolia Jack (Tongkat Ali) were studied using various tests of potency. The results showed that Tongkat Ali produced a dose-dependent, recurrent, and significant increase in the episodes of penile reflexes as evidenced by increases in erection quality of the subjects. These results further provide evidence that Tongkat Ali increases the aphrodisiac potency in treated subjects.
  • Clinically Proven Epimedium as a selective PDE5 inhibitor
    Epimedium as a selective PDE5 inhibitor
    Icariin in Epimedium inhibited PDE5A1, A2, and A3 with an IC50 value of 1.0, 0.75, and 1.1 microM, respectively. The corresponding IC50 values for zaprinast were 0.33, 0.23, and 0.32 microM. Icariin consistently outperformed the control (SNP-only treatment) in maintaining greater cGMP levels, particularly at the greater concentration of 200 microM. In contrast, zaprinast at 200 microM did better than the control only at 60 and 360 minutes.
    Icariin was inhibitory to all three PDE5 isoforms with similar IC50 values, which were approximately three times greater than those for zaprinast. Icariin was able to enhance cGMP levels in SNP-treated cavernous smooth muscle cells.
  • Clinical STUDY Epimedium as a selective PDE5 inhibitor



* These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.