Brand

Prolab supplements

Prolab has 27 products in the NIH Dietary Supplement Label Database (52 labels), 5 of them on the market at its January 2026 release; its labels most often list calcium, potassium, histidine. It ranks 761 of 5,741 brands by products on file.

Products on file
2752 labels, sizes and designs counted
On the market
519% of its products
Labels disclosing no amount
0products whose label gives no amount per ingredient
On file since
2011newest label March 25, 2025

What do Prolab labels contain?

The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.

Prolab: most listed ingredients against the market (DSLD version 9.4.0)
IngredientIts productsIts medianMarket median
Calcium18 130 mg115 mg
Potassium11 185 mg99 mg
Histidine7 400 mg125 mg
Isoleucine7 1.6 g1.23 g
Leucine7 0.245 g2.5 g
Valine7 1.42 g1.25 g
Phosphorus7 96 mg90 mg
Alanine6 1,170 mg483 mg
Arginine6 450 mg500 mg
Aspartic Acid6 2,570 mg337 mg

Source: Supplement Facts rows of Prolab's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.

Every Prolab product

On-market products first, A to Z (page 1 of 1).

Every product with what it contains: the full list.

What kinds of products does Prolab make?

Prolab products by DSLD product type

Prolab by product typeAmino acid/Protein14Other Combinations9Non-Nutrient/Non-Botanical3Botanical with Nutrients1
Prolab by product typeAmino acid/Protein14Other Combinations9Non-Nutrient/Non-Botanical3Botanical with Nutrients1
Prolab by product typeAmino acid/Protein14Other Combinations9Non-Nutrient/Non-Botanical3Botanical with Nutrients1
Prolab by product typeAmino acid/Protein14Other Combinations9Non-Nutrient/Non-Botanical3Botanical with Nutrients1
Prolab by product typeAmino acid/Protein14Other Combinations9Non-Nutrient/Non-Botanical3Botanical with Nutrients1

When did its products enter the database, and which are still sold?

Prolab products by the year their current label entered DSLD
YearOn the marketOff the market
201104
201201
201303
201712
201901
202108
202303
202540

Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.

Who is behind it?

Its labels most often name Prolab Nutrition, Inc. (manufacturer), Chatsworth, CA, on 10 products.

Where next?

How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.