OptimalAmino® OTG Variety - 30 Servings
OptimalAmino® OTG Variety - 30 Servings
3.9 / 5.0
(147) 147 total reviews
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Clinically studied, published in JISSN 2026. Read the study →
OptimalAmino® is a clinically-studied, free-form essential amino acid formula that gives your body what it actually needs to build and repair protein, without the calories, carbohydrate, or fat that come with dietary protein. OTG puts a full serving in a single stick pack, pre measured and pocket sized. The Variety box holds 30 packs across five flavors: Berry Lemonade, Passion Mango, Sour Green Apple, Tangerine, and Watermelon.
Simplified Nutrition
Simplified Nutrition
No more struggling to hit protein goals or macro targets. One stick pack of OptimalAmino® OTG (13g) provides the usable protein equivalent of:
- 58g of protein from whey, dairy, nuts, or soy*
- 30g of protein from meat, poultry, or fish*
- 20g of protein from whole eggs*
That's 10g of essential amino acids without calories, carbs, fat, or sugar. One box is 30 servings.
Suggested Use
Suggested Use
Mix 1 stick pack into 12 to 16 oz of cold water. Add the water first to avoid clumping, and the colder the water, the better it tastes.
Most people take 1 to 4 servings a day depending on age, body composition, and training load. Space servings at least 3 hours apart and between meals, so each one lands in a gap where you'd otherwise take in no protein.
For exercise recovery, take 1 stick pack 30 minutes before resistance training or within 30 minutes after endurance exercise. On hard training days or days with little dietary protein, take up to 4. Consult your physician before exceeding 4 servings a day.
Free From and Testing
Free From and Testing
Every batch is NSF Certified for Sport®, the most rigorous certification in the supplement industry. Each lot is tested for heavy metals, microbial contamination, and more than 300 banned substances. Verify your box on the NSF site →
OptimalAmino® OTG is also tested well beyond industry standards and is free from: sugar, artificial sweeteners (erythritol, neotame, maltodextrin, aspartame, xylitol, sorbitol, acesulfame potassium, advantame, saccharin, sucralose, or any other), artificial flavors, preservatives, animal products, corn, dairy, eggs, fat, gluten, GMOs, peanuts, rice, sodium, soy, tree nuts, wheat, whey, and yeast. Vegan, Paleo, and Keto friendly.
Flavored stick packs are sweetened with Rebaudioside A from stevia leaf and colored with fruit and vegetable sources. Full ingredient lists for each flavor are on the label below and on the FAQ page.
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- APAJ P.Verified BuyerYesterdayRated 5 out of 5 starsSolid product
I got the packets for convenient use while I travel. It seems as though I feel a little bump in alertness and energy after doing a packet each afternoon. Will definitely buy again.
Was this helpful? - JJessica6 days agoRated 2 out of 5 stars2 Stars
Gritty and doesn’t taste good. Will maybe try unflavored next time and mix in smoothies or coffee
Was this helpful? - NSNakul S.Verified Buyer1 week agoRated 5 out of 5 starsGreat product
My kids love it.
Was this helpful? - MSMary S.Verified Buyer2 months agoRated 5 out of 5 starsAlways keep OTG on hand
We usually keep an order of OTG on hand for travel. It is a great way to have our Optimal Aminos with us wherever we go!
Was this helpful? - ADAnthony D.Verified Buyer3 months agoRated 5 out of 5 starsGreat product
I use this all the time, and I see good results with these aminos. Very convenient to keep in the car.
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