OptimalAmino

by Optimal Labs · tablet or pill · 300 tablets

  • On the market (NIH)
  • UPC 1 95893 63500 9
  • DSLD label 295108
  • Serving 10 tablets
  • 30 servings

OptimalAmino by Optimal Labs lists 8 ingredients; 8 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on July 18, 2023.

What is in OptimalAmino?

Each row as the label prints it, per serving of 10 tablets. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

OptimalAmino: Supplement Facts rows against the market (DSLD label 295108, January 2026 release)
IngredientAmount% DVAmong products listing it
OptimalAmino EAA Blend10 g
L-Leucinein the blend, no amount given
L-Valinein the blend, no amount given
L-Isoleucinein the blend, no amount given
L-Lysineas L-Lysine Hydrochloridein the blend, no amount given
L-Phenylalaninein the blend, no amount given
L-Threoninein the blend, no amount given
L-Methioninein the blend, no amount given
L-Tryptophanin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 295108 (entered July 18, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 8 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested use: As a dietary supplement, take 10 tablets daily. As an exercise recovery aid, take 10 tablets 30 minutes before resistance training or within 30 minutes of completing endurance exercise. On hard training days or days of minimal dietary protein intake, take 10 tablets up to three times daily. For best results: Use OptimalAmino at least 20 minutes before or 1 hour after consuming other dietary protein or fat.
Warnings
Warning: Not intended for persons under the age of 18.
Do not use if pregnant or nursing. Consult a health care professional prior to consumption if you have any pre-existing medical conditions or are taking any prescription medication.
Improper use of this product will not improve results and is potentially hazardous to a person's health. Use only as directed.
Allergens and what it does not contain
Non-GMO, vegan/paleo/keto-friendly No binders, fillers, stearates, coating, or dyes
Gluten free
Does not contain: Animal products, corn, dairy, egg, fat, gluten, GMOs, preservatives, rice, sodium, soy, sugar, wheat, whey, or yeast.

Source: label statements in DSLD label 295108.

What else is on the label?

Other ingredients: None.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Manufactured in the U.S.A.

How many labels does OptimalAmino have?

One label is on file, entered on July 18, 2023.

  1. Label 295108 (current) Entered July 18, 2023 · on the market · 300 tablets · UPC 1 95893 63500 9

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Optimal Labs, LLC. (manufacturer, distributor), Leesburg, VA. All Optimal Labs products.

Where next?