Precision Engineered · Other Combinations supplement

Maximum Strength Amino 1500

Name: Maximum Strength Amino 1500, Supplement Label Data
Creator: PlainVitamins
License: https://creativecommons.org/publicdomain/zero/1.0/

23 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.

Compiled byPlainVitamins Editorial, Dietary Supplements Editorial Team · July 15, 2026

23
Ingredients: 6
Nutrient categories: Top 12%
By ingredient count

Off Market by Precision Engineered Verify with NIH DSLD → · FDA overview →

Maximum Strength Amino 1500 is a other combinations supplement by Precision Engineered in other (e.g. tea bag) form, listing 23 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 off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Type: 🔬 Other Combinations
Form: Other (e.g. tea bag)
Database Entry Date: 2011-11-25
Ingredients: 23

Supplement Facts (23 Ingredients)

Ingredient	Group	Amount	% DV
Calories	Calories	Not disclosed on label	No DV
Protein	Protein (unspecified)	Not disclosed on label	No DV
Sodium	Sodium	Not disclosed on label	No DV
Collagen	Collagen	Not disclosed on label	No DV
L-Alanine	Alanine	Not disclosed on label	No DV
L-Arginine	Arginine	Not disclosed on label	No DV
L-Aspartic Acid	Aspartic Acid	Not disclosed on label	No DV
L-Glutamic Acid	Glutamic Acid	Not disclosed on label	No DV
L-Glycine	Glycine	Not disclosed on label	No DV
L-Histidine	Histidine	Not disclosed on label	No DV
L-Isoleucine	Isoleucine	Not disclosed on label	No DV
L-Leucine	Leucine	Not disclosed on label	No DV
L-Lysine	Lysine	Not disclosed on label	No DV
L-Methionine	METHIONINE	Not disclosed on label	No DV
L-Phenylalanine	Phenylalanine	Not disclosed on label	No DV
L-Proline	Proline	Not disclosed on label	No DV
L-Serine	Serine	Not disclosed on label	No DV
L-Threonine	THREONINE	Not disclosed on label	No DV
L-Tyrosine	Tyrosine	Not disclosed on label	No DV
L-Valine	Valine	Not disclosed on label	No DV
L-Ornithine Hydrochloride	Ornithine	Not disclosed on label	No DV
Vegetable Cellulose	Cellulose	Not disclosed on label	No DV
Contains Less Than 2% of	Blend	Not disclosed on label	No DV

How does Maximum Strength Amino 1500 compare?

Compare with

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Maximum Strength Amino 150023

1,000 mg Vitamin C Acai Berry34

Other Combinations average21.8

Maximum Strength Amino 1500 lists 11 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 1 above the other combinations average.

What the Label Data Shows

With 23 ingredients on the label, Maximum Strength Amino 1500 is one of the more extensive other combinations supplement formulas from Precision Engineered in the NIH Dietary Supplement Label Database (DSLD), sold in other (e.g. tea bag) form. These ingredients span 6 nutrient categories, amino acid, protein, other, mineral, and 2 more, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 23-ingredient formula, 23 of 23 fall outside the FDA's Daily Value system altogether, expected for a broader formula -- the more ingredients a label lists, the more likely it accumulates botanicals, amino acids, or specialty compounds the FDA has never benchmarked.

A product's market status is worth checking before relying on this label. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2011-11-25. Once a product goes off-market, it is no longer manufactured or sold under this label, yet the DSLD keeps the record intact for historical reference, useful for researchers, anyone with an older bottle on hand, or tracking how formulations changed over time.

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 Maximum Strength Amino 1500: ingredients, % Daily Value, market status, brand · 2026 Accessed 2026-07-15 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.

Ingredient Breakdown by Category

amino acid

L-Alanine, L-Arginine, L-Aspartic Acid, +14 more

protein

Protein, Collagen

other

Calories

mineral

Sodium

fiber

Vegetable Cellulose

blend

Contains Less Than 2% of

Daily Value Coverage

Above 100% DV

Below 100% DV

No DV Established

Frequently Asked Questions

What ingredients are in Maximum Strength Amino 1500? ▼

Maximum Strength Amino 1500 contains 23 ingredients. Ingredients span 6 categories: amino acid, protein, other, mineral, fiber, blend.

Who manufactures Maximum Strength Amino 1500? ▼

Maximum Strength Amino 1500 is was manufactured by Precision Engineered. It is classified as a Other Combinations supplement in other (e.g. tea bag) form.

Is Maximum Strength Amino 1500 still available for purchase? ▼

According to the NIH DSLD database, Maximum Strength Amino 1500 is listed as off-market and may no longer be available for purchase.

What is the serving size of Maximum Strength Amino 1500? ▼

The serving size is not specified.

What type of supplement is Maximum Strength Amino 1500? ▼

Maximum Strength Amino 1500 is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. Across the full DSLD catalog, products fall into 9 possible 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.

Read our methodology , how this data is sourced, computed, and verified.

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.