Free and public · labels only

Dietary Supplement Label Database (DSLD)

Name: Dietary Supplement Label Database
Creator: Reverse Age Lab
License: https://creativecommons.org/publicdomain/zero/1.0/

Maintained by Reverse Age Lab · About the database, its history and how we keep it current ›

The NIH stopped updating its Dietary Supplement Label Database (DSLD) in September 2025. This is its continuation: every original label plus every label since.

232,752 labels139,931 on the marketNewest label: 31 October 2026

Searches product names, brands and every ingredient on the label. A barcode (UPC) finds its label exactly. Try magnesium glycinate or ashwagandha.

Filters

6,688 labels found (2.9% of the database), showing the first 1,000

Filters ↓

“glutamine”

On market
Nutricost
L-Glutamine 800 mg
Net contents: 180 Capsule(s)
Form: Capsule
Date entered: 03/2024
On market
Adaptogen Research
L-Glutamine
Net contents: 12.38 Ounce(s); 351 Gram(s)
Form: Powder
Date entered: 02/2024
On market
Nutricost
L-Glutamine 5 g Blue Raspberry
Net contents: 17.6 Ounce(s); 1.1 Pound(s); 500 Gram(s)
Form: Powder
Date entered: 02/2024
On market
Jarrow Formulas
L-Glutamine 2 grams
Net contents: 35.3 Ounce(s); 1000 Gram(s); 2.2 Pound(s)
Form: Powder
Date entered: 02/2024
On market
Jarrow Formulas
L-Glutamine 1000 mg
Net contents: 100 Tablet(s)
Form: Tablet or Pill
Date entered: 02/2024
On market
Jarrow Formulas
L-Glutamine 750 mg
Net contents: 120 Veggie Capsule(s)
Form: Capsule
Date entered: 01/2024
On market
Vital Nutrients
Glutamine Powder
Net contents: 225 Gram(s); 8 Ounce(s)
Form: Powder
Date entered: 01/2024
On market
Vital Nutrients
Glutamine 3400 mg
Net contents: 100 Vegetarian Capsule(s)
Form: Capsule
Date entered: 01/2024
On market
Doctor's Best
Pure L-Glutamine Powder
Net contents: 10.6 Ounce(s); 300 Gram(s)
Form: Powder
Date entered: 12/2023
On market
Progressive Professional from Progressive Laboratories
L-Glutamine Powder
Net contents: 1.1 Pound(s); 500 Gram(s)
Form: Powder
Date entered: 11/2023
On market
Millecor
Glutamine
Net contents: N/A
Form: Powder
Date entered: 11/2023
On market
Pure Encapsulations
L-Glutamine 850 mg
Net contents: 250 Capsule(s)
Form: Capsule
Date entered: 11/2023
On market
Core Nutritionals
Glutamine
Net contents: 10.6 Oz(s); 300 Gram(s)
Form: Powder
Date entered: 10/2023
On market
Kaged
Glutamine Unflavored
Net contents: 17.6 Ounce(s); 1.1 lb(s); 500 Gram(s)
Form: Powder
Date entered: 10/2023
On market
The Asylum Cabinet by Insane Labz
Glutamine Unflavored
Net contents: 10.6 Ounce(s); 300 Gram(s)
Form: Powder
Date entered: 10/2023
On market
Kirkman
L-Glutamine 250 mg
Net contents: 250 Capsule(s)
Form: Capsule
Date entered: 09/2023
On market
Source Naturals
L-Glutamine
Net contents: 3.53 Oz(s); 100 Gram(s)
Form: Powder
Date entered: 09/2023
On market
Pure Encapsulations
L-Glutamine 850 mg
Net contents: 90 Capsule(s)
Form: Capsule
Date entered: 08/2023
On market
Source Naturals
L-Glutamine 500 mg
Net contents: 50 Capsule(s)
Form: Capsule
Date entered: 08/2023
On market
ath
POST with added L-Glutamine Cocoa Flavor
Net contents: 4 Pound(s); 1.81 KG(s)
Form: Powder
Date entered: 08/2023

What this is

The Dietary Supplement Label Database holds the full text of dietary supplement labels sold in the United States: the Supplement Facts panel with every amount, unit and % Daily Value, blends with their total weight and order, other ingredients, serving size, the barcode and the form.

The NIH's Office of Dietary Supplements built the original and added its last labels on 25 September 2025. We carry it forward.

How it stays current

Every NIH label is kept as it was entered, with its NIH number, so links and citations still work. New labels come from the labels we read in our own product research, each marked with the date we read it and where. So far 17,972 labels have been added since the NIH stopped.

Who it is for

Researchers, dietitians, librarians, journalists and shoppers who need to know exactly what a label says. It is free, with no account.

Found a label that is wrong or missing? Tell us.

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. The NIH's own site stays at dsld.od.nih.gov.