Jaquish Biomedical


Accelerate lean muscle growth with the world’s most effective protein

  • Unique and precisely balanced amino acid formula
  • 5x more efficient than standard protein sources
  • Perfect protein for intermittent fasting—only 4 calories
$ 104.99 ($2.33 USD / Serving)
Bundle Options

This product is unavailable in your area.

Please contact our Scandinavian Distributor at www.x3bar.dk to place an order.

5X More Efficient Than
Standard Protein Sources

One serving (10g) of Fortagen provides as much usable vegan protein for muscle building as 50g of ordinary protein from other sources such as whey protein. And with just 4 calories per serving, it's the best protein to use when intermittent fasting.

Vegan Protein
Zero Carbs
4 Calories/Serving

Muscle-Building Supplement

An Amino Acid Supplement Engineered to Build Muscle

Whey protein is only 18% usable by the body. Dump the whey and build more muscle with Fortagen, a powerful vegan protein formula with just 4 calories per serving and a net amino acid utilization of nearly 100%.
Fortagen vs Whey Protein in measuring cups

Invented by Dr. John Jaquish

Maxim Magazine article: Dr. John Jaquish, the Tony Stark of the Fitness Industry

Dr. John Jaquish Was Also Featured in

Wall Street Journal logo Forbes logo Fox news logo Los Angeles Times logo NBC Sports Radio Entrepreneur logo USA Today logo GQ magazine logo Maxim Magazine logo Men's Journal logo

The Best EAA Supplement

Accelerate Muscle Growth and Recovery

Don’t leave gains on the table. Throw out the whey and try Fortagen, a supplement scientifically engineered to grow muscle. It’s never been easier to hit your daily protein goals.

Perfect Amino Acid Profile

We created our precisely balanced amino acid formula to synthesize and supply the body with protein, resulting in the highest protein usability ever achieved.

Faster Muscle Growth

Fortagen was scientifically engineered to enable peak level performance and promote lean muscle growth in the shortest time possible.

Easy to Mix and Digest

The proprietary blend of natural ingredients dissolves effortlessly in a glass of water and digests easily in your stomach.

Rapid Recovery

Increase protein synthesis naturally to prepare the body ready for the next workout. You’ll train harder and longer while offsetting gain-crushing muscular fatigue.

Just 4 Calories

Most protein powders have over 120 calories in a single serving. Our bloat-free formula is only 4 calories, which won’t break a fast.

Quality Guaranteed

We will never sacrifice quality. That’s why we produce Fortagen in a US-based, FDA-registered lab to guarantee you the purest, highest quality supplements.

EAA vs Whey

Fortagen vs Whey Protein & Plant-Based Powders

Fortagen Logo

Hydrolyzed Whey Protein

Plant Based Protein

Protein Usability99%18%<10%
Digestion TimeUnder 30 Mins3-6 Hours3-6 Hours
Works for intermittent fasting & keto (zero carbs)checkmarkcancel signcancel sign
Sugar-freecheckmarkcancel signcancel sign
Metabolic WasteUnder 1%82%90+%
Vegan-friendlycheckmarkcancel signcheckmark
Allergen Free (no soy, nuts, dairy, etc.)checkmarkcancel signcancel sign
Serving Cost$2.07 with subscription$2.00$2.30
Servings to replace 50g of dietary protein1 serving2 servings2 servings

powerful muscle, faster fat burning, more athleticism, better recovery

Why We Created Fortagen

Fermentation Protein

A Pure, Fermentation EAA Powder

Whey protein is a byproduct of cheese production. These highly processed, bloat-inducing supplements are packed with unusable proteins and unnecessary calories. Aside from amino acids, Fortagen contains just 5 all-natural, vegan-friendly ingredients. Fortagen provides the eight essential amino acids your body needs to synthesize protein and build muscle.

Amino Acids (Ratios Optimized for Muscle Building Utility), Malic Acid, Natural Flavors, Citric Acid, Stevia Extract, Sunflower Lecithin


Mix 1 scoop of Fortagen into 16 oz of water and blend thoroughly. Consume Fortagen once daily or as needed, preferably 30 minutes before bedtime. Fortagen should be consumed more than 30 minutes prior to and more than 2 hours after consuming any other protein. For best taste, refrigerate after opening and shake before use.


Serving Size: 1 scoop/13g
Servings Per Container: 45
Calories from Protein: 4
Ratios Optimized for Muscle Building Utility: 10g
(L-Leucine, L-Valine, L-Isoleucine, L-Lysine HCL, L-Phenylalanine, L-Threonine, L-Methionine, and L-Tryptophan)

Fortagen front

Frequently Asked Questions

Fortagen reviews

Hear From Our Customers

  • “Awesome product- tastes great and provides great protein level at a reasonable cost without all the calories.”
    —Nathan S.
  • “It’s a breeze to mix, no clumping or residue, and it tastes pretty good! I see it as a great replacement for traditional protein.”
    —Trevor G.
  • “This is the easiest way I know of to get optimal amounts of essential amino acids. Beats chugging through gallons of whey protein shakes or eating a cow a day”
    —Valda R.
  • “Love how easy this is to take, and now even like the taste. Makes intermittent fasting much easier!”
    —Johnny H.
  • “Best protein supplement that I have ever used... and I can state that having fitness trained for 60 years”
    —Thomas M.
  • “Great product, tastes great and easy to incorporate into my routine”
    —Jeffrey W.
  • “Using Fortagen as recommended an hour before bed. I find exercise recovery to be significant and noticeable muscle and strength gains.”
    —Rick K.
Loading reviews...