Sizevitrexx review

Sizevitrexx Review: Is It Worth To Buy?

Are you struggling to perform in bed? You need a remedy to fix all your penis worries in one go, and this Sizevitrexx review is just the thing for you.

A sustainable, yet safe and powerful remedy to beat your penis problems that is what this Sizevitrexx review is all about.

Masculinity takes the worst hit when something happens to the penis.

Micropenis, erectile dysfunction 1, premature ejaculation 2, decreased ejaculation, etc., are some of the examples.

Men are ready to spend thousands of dollars on their icon of machismo, but only a few realize what they exactly need.

The first and foremost thing is to find the root cause of the problem, and second is to treat the problem, not the symptom.

In the majority of cases, a supplement is what you need to fix your penis problems, and nothing is better than an herbal supplement.

They are safe, and side -effects free while acts on par with therapeutic chemical drugs.

In this article, we are meeting one such marvelous penis enhancer, that can take care of a dozen penis-related problems with their unique formulation.

Without building more suspense, let us review about Sizevitrexx and explore more.

Recommended alternatives

Male Extra

Max Performer

VigRX Plus

What exactly is Sizevitrexx?

Sizevitrexx package

Sizevitrexx is a top penis enhancer manufactured by Friedland Laboratories based on Paris, but the headquarters is located in California, U.S.

This is the kind of product you need if you are having general performance loss associated with sexual activities.

The potent formulation can increase the testosterone levels 3 and improve the blood circulation towards the penis, thus restoring the original functions.

Also, the avalanche of vital nutrients helps the metabolism go in full swing, which benefits you both in bed and gym.

When the t-hormone levels are increased, you could get faster muscle growth with lean mass alongside stamina enhancement.

Sizevitrexx gives a rock-hard erection 4, increase in penis size, reduces the recovery time, increase t-hormone levels, and gives you more vigorous sex drive.

Some of the benefits of using this product are:

  • Sexual performance is boosted.
  • Organic ingredients with no side effects.
  • Three-phase vasodynamic size amplification.
  • The U.S. patented ingredients are used in the formulation.

How does Sizevitrexx work?

Sizevitrexx pill

There are three mechanisms used by Sizevitrexx to boosts your penis performance.

All of these effects are induced by the herbal components used in them.

The testosterone production is increased with the help of a proprietary product developed in the labs of M.I.T. called LJ100.

This product works metabolically to increase the testosterone biosynthesis, and also increase the serum levels of t-hormone.

The nitric oxide (NO) activity is the second mechanism in which NO production amplified by patented Vasolox, which relaxes the walls of blood vessels carrying blood to penis sacs.

Thus, the blood rushes into the corpus cavernosa, thus creating an instant & rock-hard erection.

In the third mechanism, the SHBG protein-bound testosterone is released from protein hold with the help of another proprietary product called Butea Superba.

It is a PDE-5 inhibitor as well as an SHBG inhibitor that slows down the production of globulin proteins that binds to testosterone.

Read also: Best Erection Pills According To Experts

How to use Sizevitrexx?

One bottle of Sizevitrexx contains 60 capsules, and it is meant for one month.

You have to take two pills a day for juicing the best benefits out of this product.

Take two capsules 30 minutes before or along breakfast.

If you want, you can split the dose and take one pill in the morning and another before bed.

Even if you miss a dose, take it once you remember.

Use fruit juices or water to ingest the pills.

It is advised to avoid alcohol or carbonated beverages to take this pill.

You can use this product alongside other medications and supplements.

Is Sizevitrexx safe and is it scientifically proven?

Yes, Sizevitrexx is by far one of the most extensively studied testosterone booster we have reviewed, and the science is backed by researchers from M.I.T, Harvard, Western Cape, and Chulalongkorn University.

There is a dedicated page on the official website of this supplement, where all details regarding the research studies conducted, independent researches, patent details, & clinical trial data are shared.

The best part is that each ingredient used in this product has undergone thorough clinical analysis and found to be effective.

Even the production process is carefully described on the website to wash away any skepticism in your mind.

The contact details of their engineer-in-charge & facility are mentioned if in case you need to verify everything manually.

Sizevitrexx ingredients

Sizevitrexx ingredients

Sizevitrexx is made up of just three composite components, and it packs almost all potent male performance ingredients in it.

It is the vitamin B3, which is much known to improve the erection in men. Niacin helps the penis muscle hold the erection for an extended period 5.
A patented product consisting of special preparation of Eurycoma Longifolia, and helps in increasing the biosynthesis of testosterone.
This is another patented preparation that contains L-Arginine, Butea Superba, Maritime Pine, and Aspartic acid. This product helps in nitric oxide activity and increases the bioavailability of testosterone.

Sizevitrexx side effects

According to other Sizevitrexx reviews, this is a well-concocted product that packs in a lot of technology, and comprehending the entire science behind this product would blow your mind.

First of all, this product is a brainchild of few professors from M.I.T & Harvard, namely Dr. Rha, Dr. Sinskey & Dr. Ralf.

Ultimate technology is used to design and develop this product, which adds authenticity & reliability to the pills.

Secondly, every ingredient used in this product is either an herb or a plant-based product in its raw form.

The absence of a refined chemical constituent makes this product harmless and side-effects free.

An extensive clinical study has been conducted in order to deem this product 100% safe before releasing it into the market.

You can find all the details regarding the clinical studies on their official website.

If you have any existing medical conditions, kidney/liver/heart condition, consult your doctor before using this product.

Sizevitrexx reviews

Sizevitrexx is an internet star and is one of the most discussed penis enhancement pills.

The official purchase page rates this product with 4.8 stars out of 5; many critical reviews imply that this product works as promised.

Here are some of the reviews from the official purchase page.

Tony D wrote on the testimonial page as:

I am 51 years old and have been taking SizeVitrexx for 2 months now, and I can honestly say I see a HUGE difference my erections and overall sexual performance. The force of my orgasms is back to what they were like 15 to 20 years ago. Great stuff.

Ron is a 38-year-old male from Ohio, and he says:

Sex hasn’t been this good in a long time. I have tried many different male enhancement products with mixed results. A few were good, but most of them didn’t do anything. SizeVitrexx has surpassed my expectations. Amazing product.

Sizevitrexx: prices & where to buy it

SizeVitrexx official website

You should buy this product from the official website:

Comes in three purchase option.

  • 1 bottle (one-month supply): $39.95 (Save $40.00 from original price of $80.00).
  • 3 bottles (three-month supply): $79.95 (Save $160.00 from original price of $240.00).
  • 5 bottles(five-month supply): $119.95 (Save $280.05 from original price of $400.00).


  • Sizevitrexx offers you a money-back guarantee.
  • You can get offers/discounts if purchased from the official website.
  • The merchant is verified by Authorize.Net.

Shipping info

  • Free shipping to all states in the U.S. & Canada.
  • Express shipping available to selected countries.
  • Discreet packaging in brown boxes.
  • Client confidentiality is maintained throughout shipping.

Payment options 

  • Accepts all major credit cards.
  • You can also pay via PayPal.
  • The payment portal is 256-bit encrypted.
  • Purchase is protected by Macafee Secure & Norton Secure.

Is there a money back guarantee?

Yes, there is a 90 days money-back guarantee for unsatisfied users.

You will get a 100% refund, excluding any shipping charges incurred.

All you have to do it ping their customer care, and they will guide you regarding money back.

You might have to send any unopened bottles back to the return address mentioned on the website.

Sizevitrexx pros & cons


  • An all-in-one solution for all your sexual problems.
  • Improves your sex drive, libido, testosterone levels, and heightens orgasm.
  • Helps to get a faster & stable erection, which lasts for an extended period than usual.
  • The science behind this product has emerged from prestigious M.I.T.
  • This product is endorsed by many doctors, researchers, and even by legendry adult film star Ron Jeremy.
  • The formulation consists of proprietary patented LJ100, Vasolox & Butea Superba.
  • Has been rated as the best and number one penis enhancer by several agencies and magazines.
  • Discounts and offers are given when purchased from the official website.


  • Sizevitrexx is not available offline (mortar & brick stores).
  • Though advertised as a size amplifier, only a few centimeters of change in penis size are observed.

Sizevitrexx review: conclusions

Sizevitrexx bottle

This Sizevitrexx review has given you an overview of one of the best-engineered penis enhancers in the market.

Since it is a plant-based product, you can safely use it without the fear of side-effects.

There are three patented proprietary products in this supplement, which are made by some of the brightest minds across the globe.

If boosting your penis performance by enhancing libido, vigor, pumping erection, and increasing penis size, then Sizevitrexx might be a good solution for you.

Read more: Libido Max Review: Is It Worth To Buy?


  1. Lue, Tom F. “Erectile dysfunction.” New England journal of medicine 342.24 (2000): 1802-1813.
  2. Semans, James. “Premature ejaculation.” Southern Medical Journal 49.4 (1956): 353-357.
  3. Ross, Ronald, et al. “Serum testosterone levels in healthy young black and white men.” Journal of the National Cancer Institute 76.1 (1986): 45-48.
  4. Andersson, Karl-Erik, and Gorm Wagner. “Physiology of penile erection.” Physiological reviews 75.1 (1995): 191-236.
  5. Kamanna, Vaijinath S., and Moti L. Kashyap. “Mechanism of action of niacin.” The American journal of cardiology 101.8 (2008): S20-S26.
Written by Tom Knight
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