Brand
Douglas Laboratories supplements
Douglas Laboratories has 1,202 products in the NIH Dietary Supplement Label Database (3,067 labels), 981 of them on the market at its January 2026 release; its labels most often list vitamin C, calcium, zinc. It ranks 6 of 5,741 brands by products on file.
- Products on file
- 1,2023,067 labels, sizes and designs counted
- On the market
- 98182% of its products
- Labels disclosing no amount
- 19products whose label gives no amount per ingredient
- On file since
- 2011newest label October 24, 2024
What do Douglas Laboratories labels contain?
The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.
| Ingredient | Its products | Its median | Market median |
|---|---|---|---|
| Vitamin C | 325 | 500 mg | 100 mg |
| Calcium | 269 | 240 mg | 115 mg |
| Zinc | 253 | 15 mg | 11 mg |
| Niacin | 252 | 90 mg | 20 mg |
| Vitamin D | 252 | 7.59 mcg | 15 mcg |
| Vitamin B12 | 244 | 100 mcg | 36 mcg |
| Riboflavin | 244 | 23 mg | 4 mg |
| Thiamin | 242 | 47.75 mg | 5 mg |
| Pantothenic Acid (Vitamin B5) | 235 | 112.5 mg | 12 mg |
| Chromium | 222 | 120 mcg | 100 mcg |
Source: Supplement Facts rows of Douglas Laboratories's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Douglas Laboratories product
On-market products first, A to Z (page 22 of 25).
Every product with what it contains: part 1 · part 2 · part 3 · part 4 · part 5.
- DL-Winter Formulaoff the market · 2 labels2012
- Dual-Source Chromiumoff the market · 3 labels2012
- E-400 Dry Caps (Natural)off the market · 3 labels2016
- E-400 Natural Vitamin Eoff the market2012
- Elite Athlete Multi-Vitaminoff the market · 2 labels2012
- EPA/GLA Forteoff the market · 3 labels2014
- EPD Formulaoff the market2012
- Ephedra-Voff the market2012
- EstroMend Hormone Specific Formulationoff the market · 2 labels2016
- Female Y Capsulesoff the market2012
- Ferro-Coff the market2012
- Ferronyl with Vitamin Coff the market · 2 labels2012
- Flex H.A.off the market2012
- Formula 7off the market2012
- FruiTea-Maxoff the market · 2 labels2014
- Fundamental Sulfuroff the market · 2 labels2012
- Fundamental Sulfur Capsulesoff the market · 2 labels2012
- Garlic (Odorless)off the market · 3 labels2012
- Geri-Vite 25off the market2012
- GI Digest A Vegetarian Enzyme Formulaoff the market2014
- Gluco-Mendoff the market · 4 labels2016
- Glucosamine Sulfate Sodium Freeoff the market · 3 labels2014
- Gly-Sea-Maxoff the market2012
- Grape Seed Extract-Voff the market2016
- Grape Seed Extract-V (Proanthocyanidins)off the market · 3 labels2012
- Green Tea Extract Max-Voff the market · 3 labels2014
- Gsh 250off the market · 4 labels2020
- Hair, Skin And Nails Plus Formulaoff the market · 2 labels2012
- Hi-Vidomin Nutritional Multi (hVnl-M)off the market2012
- Infla-Guardoff the market · 4 labels2016
- Kelife Iodine Norwegian Seaweedoff the market2016
- Kelife Norwegian Seaweedoff the market2014
- Kelife Norwegian Seaweed 500 mgoff the market · 2 labels2012
- L-Cystine 500 mgoff the market · 3 labels2016
- L-Lysineoff the market · 2 labels2016
- L-Lysine 500 mgoff the market · 4 labels2014
- Lecithin Granulesoff the market · 4 labels2017
- Licorice Extract Wafersoff the market2012
- Licorice Root-V (Deglycyrrhizinated)off the market · 2 labels2014
- Licorice Root-V (Deglyyrrhizinated)off the market2012
- Lipo-Forteoff the market2012
- Lipoic Acid 100 mg (as alpha-Lipoic Acid)off the market · 2 labels2014
- Liquid Cal/Mag/Doff the market2013
- Liquid D and Koff the market · 4 labels2016
- Liquid Magnesiumoff the market2017
- Lycopeneoff the market · 2 labels2012
- M.C.T. Capsulesoff the market2012
- Magnesium Complex Tabletsoff the market · 2 labels2012
- Magnesixoff the market2012
- Magscorbplexoff the market · 2 labels2012
What kinds of products does Douglas Laboratories make?
Douglas Laboratories products by DSLD product type
When did its products enter the database, and which are still sold?
| Year | On the market | Off the market |
|---|---|---|
| 2011 | 1 | 5 |
| 2012 | 439 | 125 |
| 2013 | 16 | 6 |
| 2014 | 50 | 29 |
| 2016 | 29 | 39 |
| 2017 | 8 | 10 |
| 2018 | 1 | 1 |
| 2020 | 249 | 5 |
| 2021 | 66 | 1 |
| 2022 | 65 | 0 |
| 2023 | 36 | 0 |
| 2024 | 21 | 0 |
Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.
Who is behind it?
Its labels most often name Douglas Laboratories (manufacturer), Pittsburgh, PA, on 1,174 products.
Seals its labels print: USDA Organic seal (1). A seal is the label's claim; the certifier's own list confirms it.
Where next?
How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.