Home > Male Enhancement Review > Capsules

Viastat Review – Does It Treat Erectile Dysfunction?

Viastat is a sexual health enhancement supplement that gives men more energy to perform more physical activities and has a better sexual life and health.
By Jason Vredenburg Updated: 2026, Apr 9
Fact Check Reviewed by a Team of Medical and Nutritional Professionals
Advertising Disclosure: The Performance Insiders is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more.

What Is Viastat?

Viastat is an Optimal Therapeutics manufactured product that is marketed towards men between the ages of 30-55 years. According to the product information, this is the age when men experience a dip in their hormone levels which can lead to diminished sex drive, erectile dysfunction, and fatigue, much the same as women go through with menopause. The term for this is Male Andropause and it is briefly explained on the product website.

Information for Viastat can be found on the sites of retailers carrying the brand and there is very little regarding the manufacturer. No FAQs are shown, apart from concerning the ordering process, but there are some customer reviews listed.

Viastat
Editor’s Rating
4.1 / 5.0
Viastat Reviewer Rating

Brand Highlights

  • Boosts testosterone levels.
  • Helps to boost muscle mass.
  • Contains natural ingredients.
  • 30-days refund policy.

Buy on AmazonBuy on Walmart*All the prices mentioned on their websites are subject to change.

Specs

  • Brand:Viastat
  • Type:Capsules
  • Benefits:Treats erectile dysfunction and improve athletic performance.
  • Ingredients:Tribulus, Horny Goat Weed, L-Arginine, Maca, Avena Sativa, Eurycoma Longifolia and Bioperine.
  • Cost$49.99
  • DosageTake two pills daily.

Pros and Cons of Viastat

Pros

  • The formula includes Tribulus.
  • There is a money back guarantee.
  • Viastat helps improve overall health.
  • Customer testimonials are shown.
  • All ingredients are listed.

Cons

  • No official website is available.
  • Viastat is expensive.
  • No clinical study results are shown.
  • Product information is limited.

How Does Viastat Rate?

Overall Rating: 3.2

Key Points Rating
Manufacturer 3.2
Safety 3.1
Customer Reviews 3.3
Money-Back Guarantee 3.1

What Are the Ingredients of Viastat?

Tribulus

Tribulus aims to support the sex drive by supporting the luteinizing and testosterone hormone levels[1]. It is commonly used to improve the libido.

Other ingredients listed in the formula are Horny Goat Weed[2], L-Arginine,[3] Maca,[4] Avena Sativa,[5] Eurycoma Longifolia [6]and Bioperine[7] (important in aiding absorption of the formula). No dose instructions are given but all ingredient amounts are shown.

Frequently Asked Questions

Q:How much is the cost of Viastat?

It is sold in bottles of 60 capsules at a cost of $49.99.

Q:Does it have money back gurantee?

It has a 30-day money back guarantee and However, some retailers do offer discounts.

Q.What Are The Dosage Instruction of Viastat?

1 bottle of Viastat contains 60 capsules and is recommended for a month’s consumption. Take 2 capsules daily in the morning and evening. Do not take more than six capsules in a day as that will be a high overdose. Consider taking the capsules a few minutes before sex to maximize the desire and performance. The results are realized just a few hours after use.

How We Researched & Rated?

Here is our score, based on scientific evidence, of how likely Viastat will be effective for its claimed benefits:

  • Increase Natural Testosterone*3.5/5
  • Long-lasting Erections*3.6/5
  • Stronger and Bigger Erections*3.3/5
  • Increase Sperm Volume*3.2/5

We used the insights from our research and testing to assign a star rating from one to five (five being the best; one being the worst) to this product.

Bottom Line

Viastat should be viewed more as a daily health supplement rather than a treatment for erectile dysfunction. The manufacturer claims that it can even improve athletic performance, but unfortunately fail to show evidence of this. Any consumer who is willing to spend so much money on a product of this type should really demand to see more information and scientific studies.

With countless male enhancement supplements available on the market today it seems impossible to find "the right one." Sexual performance declines naturally as men age, which may contribute to feelings of inadequacy or embarrassment. Male enhancement supplements should be based on four key factors: active ingredients, ability to support sexual stamina, enhance arousal, improved* sexual desire and backed by clinical studies.

Below you'll find some of the most effective male enhancement supplements on the market today, in our opinion.

Rating Table

Our Top Male Enhancement Supplements

#1

Peakerect

Peakerect Overall rating 4.7/5 Overall rating Read Full Review
  • Supports Healthy Blood Flow & Rigidity* Rating 5
  • Helps Improve Stamina & Performance*Rating 5
  • Works to Support Libido & Testosterone* Rating 5
  • Maintains Prostate Health & Night Comfort*Rating 5

Pros

  • Comprehensive Support for Male Performance
  • Supports Energy, Stamina & Endurance
  • Comes with 60-Day Money Back Guarantee*
  • Discreet ordering and reliable delivery

Cons

  • Requires consistent daily use for best results
  • Available only through the official website
Bottom Line

As men age, low energy, weaker stamina, and decreased drive can take a toll on confidence and daily performance.

That’s where Peakerect® comes in. It’s not just a supplement, but a complete male vitality protocol to boost circulation, stamina, drive, and overall performance.

⚡ Take the Next Step

If you’re looking for a natural way to support energy, stamina, and performance, PeakErect® is a popular choice among men seeking a consistent, daily solution.*

Check Availability & View Today’s Price
#2

WOWMD Perform Max - Advanced Support for Male Performance & Vitality

perform-max Overall rating 4.6/5 Overall rating Read Full Review
  • Support Stronger, Firmer Performance*Increase Sexual Stamina
  • Support Stamina & Staying Power*Improves Sexual Strength
  • Help Boosted Desire & Confidence*Increase Natural Testosterone
  • Help Improved Physical Endurance*Increase Sperm Volume

Pros

  • Advanced formula designed to support overall male performance*
  • May help improve energy, stamina, and endurance*
  • Supports natural testosterone balance*
  • Promotes quicker recovery between intimate moments*
  • Contributes to a more satisfying overall experience*

Cons

  • Best results require consistent daily use.
  • Not suitable for individuals taking certain medications without consultation
Bottom Line

WOWMD Perform Max is a well-rounded male performance supplement designed for men looking to improve stamina, confidence, and overall vitality. With a blend of targeted ingredients that support circulation, energy, and hormonal balance, it offers a practical approach to enhancing performance naturally. Consistent use may help you feel more energized, confident, and in control—both in and out of the bedroom.

Check Price
#3

Performer 8

Performer 8 Overall rating 4.6/5 Overall rating Read Full Review
  • Increase Sexual StaminaIncrease Sexual Stamina
  • Improves Sexual StrengthImproves Sexual Strength
  • Increase Natural TestosteroneIncrease Natural Testosterone
  • Increase Sperm VolumeIncrease Sperm Volume

Pros

  • Helps in regaining sexual enjoyment.
  • Reinvigorates & re-energises the sexual drive.
  • Satisfactory sexual experience with orgasms.
  • Rock hard and long-lasting erections.

Cons

  • Only available on the official website.
  • Not suitable for women and young boys.
Bottom Line

Performer 8's herbal complex works in 8 powerful ways to help men revitalize their sexual stamina, strength, and vitality— no prescription necessary. Shop Performer 8 Pills Dietary Supplement for Men (1 Pack) online at best prices on their official website.

Check Price

7 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

1. Kamenov Z, Fileva S, Kalinov K, Jannini EA. Evaluation of the efficacy and safety of Tribulus terrestris in male sexual dysfunction-A prospective, randomized, double-blind, placebo-controlled clinical trial. Maturitas. 2017 May;99:20-26. doi: 10.1016/j.maturitas.2017.01.011. Epub 2017 Feb 12. PMID: 28364864.
2. Corazza O, Martinotti G, Santacroce R, Chillemi E, Di Giannantonio M, Schifano F, Cellek S. Sexual enhancement products for sale online: raising awareness of the psychoactive effects of yohimbine, maca, horny goat weed, and Ginkgo biloba. Biomed Res Int. 2014;2014:841798. doi: 10.1155/2014/841798. Epub 2014 Jun 15. PMID: 25025070; PMCID: PMC4082836. 3. Gallo L, Pecoraro S, Sarnacchiaro P, Silvani M, Antonini G. The Daily Therapy With L-Arginine 2,500 mg and Tadalafil 5 mg in Combination and in Monotherapy for the Treatment of Erectile Dysfunction: A Prospective, Randomized Multicentre Study. Sex Med. 2020 Jun;8(2):178-185. doi: 10.1016/j.esxm.2020.02.003. Epub 2020 Mar 16. PMID: 32192966; PMCID: PMC7261690.
4. Shin BC, Lee MS, Yang EJ, Lim HS, Ernst E. Maca (L. meyenii) for improving sexual function: a systematic review. BMC Complement Altern Med. 2010 Aug 6;10:44. doi: 10.1186/1472-6882-10-44. PMID: 20691074; PMCID: PMC2928177.
5. Lim PHC. Asian herbals and aphrodisiacs used for managing ED. Transl Androl Urol. 2017 Apr;6(2):167-175. doi: 10.21037/tau.2017.04.04. PMID: 28540223; PMCID: PMC5422695.
6. Thu HE, Mohamed IN, Hussain Z, Jayusman PA, Shuid AN. Eurycoma Longifolia as a potential adoptogen of male sexual health: a systematic review on clinical studies. Chin J Nat Med. 2017 Jan;15(1):71-80. doi: 10.1016/S1875-5364(17)30010-9. PMID: 28259255.
7. Shah GR, Chaudhari MV, Patankar SB, Pensalwar SV, Sabale VP, Sonawane NA. Evaluation of a multi-herb supplement for erectile dysfunction: a randomized double-blind, placebo-controlled study. BMC Complement Altern Med. 2012 Sep 15;12:155. doi: 10.1186/1472-6882-12-155. PMID: 22978405; PMCID: PMC3478157.
Author Jason Vredenburg

Jason Vredenburg is an independent health writer. A nutrition counselor at first, he has built a strong passion for health communications, exploring possibilities in the sector with a master’s degree in integrative health to cap up his interest. A stern contributor to wellness blogs, health articles, and newsletters, Jason has got a strong grip on web content management through consistent practice keeping taps with latest trends in web marketing, search engine optimization (SEO) and social media marketing. When not with pen and paper on health articles, he’s likely hanging out with Ingram Content Group, creating another inspiring blog for clients or giving life to a stale blog to attract readers. Follow him on LinkedIn.

Read 1 Customer Reviews For Viastat

4.0 / 5.0

★★★★☆

Reviewer Rating

Review this Product

Write a Review
  1. B
    Barry Butcher
    ★ ★ ★ ★ ☆
    March 27, 2023

    No noticeable difference

    Almost finished Viastat with a 2 months supply and no noticeable difference. I thought paying a bit more might be worth it, it's not.

Write a Review

Your email address will not be published. Required fields are marked *

★ ★ ★ ★ ★

Submitting this review means that you agree to our Review Guidelines, confirming that you are a verified customer who has purchased the product and may have used the merchandise or experienced the service, and providing only a real interaction and experience without ulterior motives or has an affiliate or business with the company in any way. By ticking this box and submitting this review, you also accept that submitting fake reviews is a violation of Performance Insiders Terms of Use and such conduct will not be tolerated.