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Dietary Supplement Label Database (DSLD)

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.

225,136 labels132,315 on the marketNewest label: 30 October 2026

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

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2,365 labels found (1.1% of the database), showing the first 1,000

Filters ↓
  • On market
    Net contents: 100 Rapid Release Softgel(s)
    Form: Softgel Capsule
    Date entered: 05/2023
  • Off market
    Puritan's Pride
    Calcium 600+Vitamin D3
    Net contents: 60 Caplet(s)
    Form: Other (e.g. tea bag)
    Date entered: 05/2023
  • Off market
    Net contents: 250 Coated Caplet(s)
    Form: Other (e.g. tea bag)
    Date entered: 05/2023
  • Off market
    Net contents: 60 Tablet(s)
    Form: Tablet or Pill
    Date entered: 04/2023
  • On market
    Net contents: 120 Tablet(s)
    Form: Tablet or Pill
    Date entered: 04/2023
  • Off market
    Net contents: 100 Tablet(s)
    Form: Tablet or Pill
    Date entered: 04/2023
  • On market
    Ecological Formulas
    Pyridoxal 5' Phosphate
    Net contents: 100 Tablet(s)
    Form: Tablet or Pill
    Date entered: 04/2023
  • On market
    Net contents: 180 Veg Capsule(s)
    Form: Capsule
    Date entered: 03/2023
  • On market
    LuckyVitamin
    P-5-P 50 mg
    Net contents: 90 Veg Capsule(s)
    Form: Capsule
    Date entered: 03/2023
  • On market
    Spring Valley
    Calcium 600 mg
    Net contents: 250 Coated Tablet(s)
    Form: Tablet or Pill
    Date entered: 03/2023
  • On market
    Net contents: 100 Softgel(s)
    Form: Softgel Capsule
    Date entered: 03/2023
  • On market
    Net contents: 120 Tablet(s)
    Form: Tablet or Pill
    Date entered: 03/2023
  • On market
    Advanced Research
    Carotavit
    Net contents: 100 Veggie Capsule(s)
    Form: Capsule
    Date entered: 03/2023
  • On market
    Swanson
    C 500 mg
    Net contents: 250 Tablet(s)
    Form: Tablet or Pill
    Date entered: 03/2023
  • On market
    Net contents: 250 Tablet(s)
    Form: Tablet or Pill
    Date entered: 03/2023
  • Off market
    NutriBiotic Immunity
    Sodium Ascorbate Capsules
    Net contents: 100 Vegan Capsule(s)
    Form: Capsule
    Date entered: 03/2023
  • On market
    Net contents: 200 Rapid Release Softgel(s)
    Form: Softgel Capsule
    Date entered: 02/2023
  • Off market
    Net contents: 120 Softgel(s)
    Form: Softgel Capsule
    Date entered: 02/2023
  • Off market
    Klaire Labs
    Ester-C
    Net contents: 100 Vegetarian Capsule(s)
    Form: Capsule
    Date entered: 02/2023
  • Off market
    Net contents: 100 Tablet(s)
    Form: Tablet or Pill
    Date entered: 01/2023

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 10,356 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.