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Dietary Supplement Label Database (DSLD)

Maintained by Reverse Age Lab · About the database, The NIH stopped updating its Dietary Supplement Label Database (DSLD) in September 2025. This is its continuation: every original label plus every label since.

236,887 labels144,066 on the marketNewest label: 1 November 2026

Searches product names, brands and every ingredient on the label.

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626 labels found (0.3% of the database)

“nattokinase”
  • On market
    IVL Institute For Vibrant Living
    Opti-50 Plus
    Net contents: 12.7 oz.; 360 Gram(s)
    Form: Powder
    Date entered: 08/2013
  • On market
    Doctor's Best
    Q+ Kinase
    Net contents: 30 Veggie Cap(s)
    Form: Capsule
    Date entered: 08/2013
  • On market
    Enzyme Science
    Flex-Mend
    Net contents: 60 Capsule(s)
    Form: Capsule
    Date entered: 07/2013
  • On market
    Enzyme Science
    Flex-Mend
    Net contents: 120 Capsule(s)
    Form: Capsule
    Date entered: 07/2013
  • On market
    Systemic Formulas Bio Function
    HQ Heart Energy
    Net contents: 60 Capsule(s)
    Form: Capsule
    Date entered: 05/2013
  • On market
    MHP Maximum Human Performance
    Dark Rage Fruit Punch
    Net contents: 20 Single Serve(s); 348 g; 12.3 oz.
    Form: Unknown
    Date entered: 05/2013
  • On market
    Natural Clinician
    Clinical Enzymes
    Net contents: 90 Enteric Coated Tablet(s)
    Form: Tablet or Pill
    Date entered: 02/2013
  • On market
    OxyLife Nutritional Supplements
    Phenocane Curcumin & DLPA
    Net contents: 60 Vegetarian Capsule(s)
    Form: Capsule
    Date entered: 01/2013
  • On market
    True Health
    Dr. Cutler's Ultimate Blood Flow Formula
    Net contents: 60 Capsule(s)
    Form: Capsule
    Date entered: 12/2012
  • On market
    Douglas Laboratories
    BP Pack
    Net contents: 30 Pack(s)
    Form: Other (e.g. tea bag)
    Date entered: 06/2012
  • On market
    Douglas Laboratories
    BP Pack
    Net contents: 30 Pack(s)
    Form: Other (e.g. tea bag)
    Date entered: 06/2012
  • On market
    Douglas Laboratories
    BP Pack
    Net contents: 30 Pack(s)
    Form: Other (e.g. tea bag)
    Date entered: 06/2012
  • On market
    MHP Maximum Human Performance
    Dark Rage Fruit Punch
    Net contents: 2 lb; 894 g
    Form: Powder
    Date entered: 02/2012
  • On market
    MHP Maximum Human Performance
    Dark Rage Blue Raspberry
    Net contents: 20 Stick Pack(s); 324 g; 11.4 oz.
    Form: Powder
    Date entered: 02/2012
  • On market
    Health Resources
    The Circulation Solution
    Net contents: 30 Softgel(s)
    Form: Softgel Capsule
    Date entered: 01/2012
  • Off market
    Terry Naturally
    Curamin Extra Strength
    Net contents: 120 Tablet(s)
    Form: Tablet or Pill
    Date entered: 03/2024
  • Off market
    DaVinci Laboratories
    Spectra Infinite Nutrition
    Net contents: 1.4 KG(s); 3.09 Pound(s)
    Form: Powder
    Date entered: 01/2024
  • Off market
    Quantum Nutrition Labs
    Quantum Circulation Support
    Net contents: 60 Vegetarian Capsule(s)
    Form: Capsule
    Date entered: 01/2024
  • Off market
    EuroMedica
    Curaphen
    Net contents: 60 Capsule(s)
    Form: Capsule
    Date entered: 12/2023
  • Off market
    Kirkman
    Biofilm Defense
    Net contents: 60 Capsule(s)
    Form: Capsule
    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 22,107 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.