Essential Amino Acids

Essential Amino Acids

All 9 essential amino acids your body can’t make on its own, in a 2:1:1 ratio of leucine, isoleucine, and valine to stimulate protein synthesis, delay fatigue, and protect lean muscle during hard training.

5.0

(3 reviews)

$39.99

One-time purchase

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• Non-GMO• Gluten Free• Vegan• Free Ship $59+

Protein Synthesis

Stimulate muscle protein synthesis during and after exercise to build and maintain lean muscle

Delay Fatigue

Preserve muscle glycogen stores and reduce reliance on protein breakdown for energy

Faster Recovery

Reduce muscle soreness and inflammation post-exercise for more consistent training

Immune Support

Leucine regulates cytokine production and provides energy for immune cells during hard training

Why This Ratio?

1. Leucine (2 parts, 2.5g)

The lead BCAA. Leucine is the amino acid most closely linked to switching on muscle protein synthesis, which is why it gets the largest share of every scoop.

2. Isoleucine & Valine (1 part each, 1.25g)

Dosed at half the leucine in a scientifically formulated 2:1:1 ratio, the combination shown to improve performance, accelerate recovery, and decrease muscle soreness.

3. The Other Six Essentials

Lysine (1.25g), threonine (625mg), phenylalanine (375mg), histidine (250mg), methionine (250mg), and tryptophan (50mg) complete the full set of nine.

EAAs are the perfect bridge when training intensity is too high for whole food. They protect your hard-won fitness during fasting, excessive energy depletion, and long-duration events where solid food isn't an option.

Essential Amino Acids supplement facts label

Build Your GoodLife Stack

GOODLIFE is built as a three-phase system: Before, During, and After. EAAs run across all three, in the bottle with High Carb and Electrolytes during the work, or on their own before and after.

High Carb

(19 reviews)

High Carb

$39.99

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Electrolytes

(10 reviews)

Electrolytes

$39.99

SIZE90 Servings

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Protein

(6 reviews)

Protein

$45.99

SIZE30 Servings

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How to Take

Fill Your Bottle

Fill a bottle with 8–10oz of water.

Add 1 Scoop

One scoop delivers all 9 essential amino acids with a full BCAA dose.

Shake & Go

Shake until completely dissolved. Use before, during, or after exercise.

Stack It Up

Combine with HIGH CARB and Electrolytes for the complete fueling system.

Tested. Transparent. Trusted.

Assay testing for ingredient potencyMicrobial contamination screeningHeavy metals analysisCertificate of Analysis on file for every batch
View Our Lab Testing Database & COAs

What Athletes Are Saying

5.0

Verified Athlete

"I started taking this for my training and within a month my legs felt less trashed on hard days. Recovery between sessions just got noticeably easier. Not a magic pill — but you can feel the difference."

Anthony C.

5.0

Verified Athlete

"Why lead with aspartate? Because it works. This is the first magnesium that actually feels like it was built for athletes, not for people trying to fall asleep."

Mark T.

5.0

Verified Athlete

"I take one scoop with dinner every night. No stomach issues, easy routine. After about three weeks my cramping during long rides basically disappeared."

Daniel F.

.0

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