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NutriCology · Amino acid/Protein supplement

Free Aminos

21 ingredients on file in the NIH Dietary Supplement Label Database, top 14% by ingredient count. Currently on-market in the U.S.

21
Ingredients
Top 14%
By ingredient count
4
Nutrient categories

Free Aminos is a amino acid/protein supplement by NutriCology in capsule form, listing 21 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as on-market. Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Capsule
Database Entry Date
2022-01-22
Ingredients
21

Supplement Facts (21 Ingredients)

L-5-Hydroxytryptophan
Amount
Not disclosed on label
% DV
Not reported
Proprietary Blend
Amount
Not disclosed on label
% DV
Not reported
L-Alanine
Amount
Not disclosed on label
% DV
Not reported
L-Arginine
Amount
Not disclosed on label
% DV
Not reported
L-Cysteine Hydrochloride
Amount
Not disclosed on label
% DV
Not reported
L-Cystine
Amount
Not disclosed on label
% DV
Not reported
L-Glutamine
Amount
Not disclosed on label
% DV
Not reported
Glycine
Amount
Not disclosed on label
% DV
Not reported
L-Histidine Hydrochloride
Amount
Not disclosed on label
% DV
Not reported
L-Isoleucine
Amount
Not disclosed on label
% DV
Not reported
L-Leucine
Amount
Not disclosed on label
% DV
Not reported
L-Lysine Hydrochloride
Amount
Not disclosed on label
% DV
Not reported
L-Methionine
Amount
Not disclosed on label
% DV
Not reported
L-Phenylalanine
Amount
Not disclosed on label
% DV
Not reported
L-Serine
Amount
Not disclosed on label
% DV
Not reported
Taurine
Amount
Not disclosed on label
% DV
Not reported
L-Threonine
Amount
Not disclosed on label
% DV
Not reported
L-Tyrosine
Amount
Not disclosed on label
% DV
Not reported
L-Valine
Amount
Not disclosed on label
% DV
Not reported
Hydroxypropyl Methylcellulose
Amount
Not disclosed on label
% DV
Not reported
Microcrystalline Cellulose
Amount
Not disclosed on label
% DV
Not reported

How does Free Aminos compare?

Ingredients listed on each label, against the amino acid/protein category average of 12.7. Data from the NIH DSLD.

Free Aminos21
1 Up Whey Chocolate & Peanut Butter Blast20
Amino acid/Protein average12.7

Free Aminos lists 1 ingredient more than 1 Up Whey Chocolate & Peanut Butter Blast. That is 8 above the amino acid/protein average.

What the Label Data Shows

According to NIH DSLD label rows, Free Aminos sits in the top 14% of products with a countable formula by declared ingredient count.

With 21 ingredients on the label, Free Aminos is one of the more extensive amino acid/protein supplement formulas from NutriCology in the NIH Dietary Supplement Label Database (DSLD), sold in capsule form. These ingredients span 4 nutrient categories, amino acid, other, blend, non-nutrient/non-botanical, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 21-ingredient formula, 21 of 21 do not carry a reported percentage Daily Value in the source record. That missing field does not establish whether an FDA reference value exists.

A product's market status is worth checking before relying on this label. This product is currently listed as on-market in the DSLD, with its label first entered into the database on 2022-01-22. An on-market listing means the product is currently sold in the United States; the DSLD catalogs the label as submitted but does not independently verify the claims or evaluate safety or efficacy.

About the DSLD database

The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Free Aminos: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Nationwide supplements with similar label profiles

Two DSLD-derived peer sets for Free Aminos, both outside the NutriCology brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).

Ingredient Breakdown by Category

amino acid
17
L-5-Hydroxytryptophan, L-Alanine, L-Arginine, +14 more
other
2
Hydroxypropyl Methylcellulose, Microcrystalline Cellulose
blend
1
Proprietary Blend
non-nutrient/non-botanical
1
Taurine

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
21
%DV not reported in source

Frequently Asked Questions

What ingredients are in Free Aminos?
Free Aminos contains 21 ingredients. By declared ingredient count it sits in the top 14% of DSLD products PlainVitamins places. Ingredients span 4 categories: amino acid, other, blend, non-nutrient/non-botanical.
Who manufactures Free Aminos?
Free Aminos is currently manufactured by NutriCology. It is classified as a Amino acid/Protein supplement in capsule form.
Is Free Aminos still available for purchase?
Yes, Free Aminos is currently listed as on-market in the NIH DSLD database.
What is the serving size of Free Aminos?
The serving size is not specified.
What type of supplement is Free Aminos?
Free Aminos is classified as a "Amino acid/Protein" supplement in the NIH database. This category includes products primarily composed of amino acid/protein ingredients. The NIH DSLD tracks 9 supplement categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and Other Combinations.
Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice

Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.