Supplement brand
Douglas Laboratories
Douglas Laboratories has 2,177 supplement product labels cataloged in the NIH DSLD, 889 currently on market, #3 of 4,269 by catalog size.
- 2,177
- Total products
- 889
- On market
- #3 of 4,269
- By catalog size
- 41%
- Still on market
Brand at a glance
According to the National Institutes of Health (NIH) Office of Dietary Supplements' September 2026 Dietary Supplement Label Database (DSLD) release, Douglas Laboratories filed 2,177 supplement labels; 40.8% still on-market, ranking #3 of 4,269 by catalog size among brands PlainVitamins indexes.
- 2,177
- Total DSLD labels
- 889
- On market today
- 40.8%
- Still listed
- #3 of 4,269
- Catalog rank
Figures come from NIH DSLD label rows PlainVitamins indexes. Catalog size is a filing count, not a quality, safety, or efficacy score.
Douglas Laboratories vs all brands by DSLD catalog size
Where this brand's product-label count sits among every brand PlainVitamins indexes (archive depth, not a quality or safety ranking)
2,177 3rd of 4271 higher than 4,268 of 4,271 brands
Brands banded by distinct NIH DSLD product labels
Each bar is a band; taller bars hold more brands. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source NIH Dietary Supplement Label Database (DSLD) · 2026-09-04
Douglas Laboratories labels by product type
Distinct DSLD product-type counts for this brand's catalog (second framed viz alongside the brand-vs-all distribution)
- Other Combinations
Other Combinations
714 labels
- Non-Nutrient/Non-Botanical
Non-Nutrient/Non-Botanical
416 labels
- Botanical 267
Botanical
267 labels
- Mineral 225
Mineral
225 labels
- Vitamin 217
Vitamin
217 labels
- Amino acid/Protein 113
Amino acid/Protein
113 labels
- Botanical with Nutrients 109
Botanical with Nutrients
109 labels
- Fat/Fatty Acid 102
Fat/Fatty Acid
102 labels
Douglas Laboratories's formulation profile
19.9% of the 26,966 ingredient entries across Douglas Laboratories's catalog are mineral ingredients, followed by vitamin ingredients (18.6%). 12 distinct DSLD ingredient categories are represented overall. DSLD's own ingredient categories are a filing classification, not a quality, safety, or efficacy assessment.
Douglas Laboratories ingredients by DSLD category
Distinct ingredient-category counts across every DSLD label on file for this brand
- Mineral
Mineral
5,359 ingredient rows
- Vitamin
Vitamin
5,019 ingredient rows
- Other
Other
3,828 ingredient rows
- Botanical
Botanical
2,889 ingredient rows
- Non-nutrient
Non-nutrient
2,733 ingredient rows
- Fiber 1,767
Fiber
1,767 ingredient rows
- Amino acid 1,232
Amino acid
1,232 ingredient rows
- Protein 1,081
Protein
1,081 ingredient rows
Douglas Laboratories vs. its nearest catalog-size peers
Among the 5 brands closest to Douglas Laboratories by total DSLD label count: catalog size (x) against the share of those labels still on-market today (y). Two brands can file a near-identical number of labels and still sit in very different quadrants.
What the DSLD catalog says about Douglas Laboratories
Douglas Laboratories places in the 99th percentile of brands by distinct product-label count (rank #3 of 4,271). Catalog size and on-market share are volume metrics from NIH DSLD filings, not quality, safety, or efficacy scores.
Products by Douglas Laboratories
Shelf peers by catalog size
NIH DSLD brands whose filing counts sit nearest to Douglas Laboratories's 2,177-label shelf (not the estate's largest catalogs). On-market % is shelf status, not a quality score.
Compare Douglas Laboratories vs Herb Pharm → (Δ 422 labels)
Nationwide brands with similar DSLD catalogs
Two peer sets for Douglas Laboratories: closest on total DSLD filings (2,177 here) and closest on on-market labels (889 here). Rows stay link-disjoint so each axis is a distinct neighborhood, not the largest-catalog strip.
Similar filing count
Nearest other brands by distinct DSLD product filings (floored at ≥50).
Similar on-market count
Nearest other brands by on-market DSLD labels (floored at ≥25), distinct from the filing-count row.
Counts from NIH DSLD label filings; on-market status is shelf presence in the source, not a quality score.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory framework: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).
Disclaimer, Not Medical Advice: This information is provided for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.