Firecrawl Alexandria

NIH Dietary Supplement Label Database (dsld.od.nih.gov)

NIH Office of Dietary Supplements' Dietary Supplement Label Database: the full label content of 200k+ dietary supplements sold in the US. Label search with the site's filters, one label in full (every Supplement Facts row with amount, unit and %DV, other ingredients, statements, claims, contacts, label image and PDF URLs), a brand's labels, A-Z/keyword product and brand browsing, ingredient groups with synonyms and fact sheets, and database-wide counts. Data are CC0 (public domain); NIH asks for the attribution `National Institutes of Health, Office of Dietary Supplements. Dietary Supplement Label Database, 2026. https://dsld.od.nih.gov/`.

Other sites in this stack:PubMedRePORTERGrants guide
1 Firecrawl tool uses NIH Dietary Supplement Label Database (dsld.od.nih.gov)

Try NIH Dietary Supplement Label Database (dsld.od.nih.gov) now.

Choose an example or ask your own question.

NIH Dietary Supplement Label Database (dsld.od.nih.gov)
TRY ASKING
1Request
boolean

Expand ingredient terms with DSLD ingredient-group synonyms (default true)

string

Exact brand name filter (DSLD `brand`)

string[]

LanguaL codes; see `summary` for the code lists Separate values with commas.

number

Hits per page (1-100)

string

Search terms; `*` matches every label (default). Elasticsearch simple query syntax: quote a phrase or UPC.

5 credits
Codefollows the fields above
const result = await firecrawl.scrape({
  alexandria: {
    provider: "dsld-od-nih-gov",
    capability: "dietary-supplement-labels/search_labels",
    options: {
      page_size: 2,
      query: "\"0 15794 08124 1\"",
    },
  },
});
2Response example

This is a sample shape. Press Run to see live data from NIH Dietary Supplement Label Database (dsld.od.nih.gov).

next_offset
2
observed_at_ms
1791944291762
offset
0
page_size
2
query
"0 15794 08124 1"
sort
relevance
source_url
https://api.ods.od.nih.gov/dsld/v9/search-filter?q=%220+15794+08124+1%22&sort_by=_score&sort_order=desc&status=2&apply_synonyms=yes&size=2&from=0
status
all
total_count
5
brand_nameclaimsdsld_identry_dateeventsfull_nameingredientsnet_contentsoff_marketpdf_urlphysical_stateproduct_typethumbnail_urlupc_skuurluser_groups
Country Life65666Max For Women Iron Freetrueapi.ods.od.nih.gov/dsld/s3/pdf/65666.pdfapi.ods.od.nih.gov/dsld/s3/pdf/thumbnails/65666.jpgdsld.od.nih.gov/label/65666
Country Life76053Max For Women Iron Freetrueapi.ods.od.nih.gov/dsld/s3/pdf/76053.pdfapi.ods.od.nih.gov/dsld/s3/pdf/thumbnails/76053.jpgdsld.od.nih.gov/label/76053

Quality, speed and cost, last 24 hours, across every agent call to NIH Dietary Supplement Label Database (dsld.od.nih.gov) through Alexandria.

Quality
99.4%
Calls answered without a tool error
Speed
833 ms
95% of successful calls finish faster
Cost
5 credits
Firecrawl credits per call
Calls
155
Last 24 hours, every Alexandria user
Browse the library
//
Get started
//
Give your agent NIH Dietary Supplement Label Database (dsld.od.nih.gov).
One API key for the live web and every provider in Alexandria.
Are you an AI agent? See setup options