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 15 of 25).
Every product with what it contains: part 1 · part 2 · part 3 · part 4 · part 5.
- Quell Fish Oilon the market · 5 labels2022
- Quell Fish Oil DHA Soft Chews Natural Lemon-Lime Flavoron the market2020
- Quell Fish Oil EFA Pluson the market · 3 labels2020
- Quell Fish Oil EPA/DHA Plus Don the market · 5 labels2021
- Quell Fish Oil Junioron the market · 3 labels2020
- Quell Fish Oil Ultra DHAon the market · 2 labels2020
- Quell Fish Oil Ultra EPAon the market · 2 labels2020
- Quercetin Bromelain Complexon the market · 4 labels2020
- Querciplexon the market · 7 labels2022
- R-Lipoic Acidon the market · 2 labels2020
- R-Lipoic Acid (Stabilized)on the market · 3 labels2014
- Redoxon the market2012
- Reishi Mushroom Extract-Von the market2012
- Relora-Plexon the market · 4 labels2024
- ResistaMist (Lysozyme)on the market · 2 labels2014
- Resistance Support Formulaon the market2014
- Rest Reseton the market · 3 labels2023
- Resvera-Goldon the market · 2 labels2014
- Resveratrolon the market · 5 labels2022
- Riboflavinon the market · 3 labels2020
- Riboflavin-5-Phosphateon the market · 3 labels2020
- Rna/Dnaon the market2012
- Royal Multiginon the market · 3 labels2012
- S.B.C. Saccharomyces Boulardii Capsuleson the market · 5 labels2020
- S.O.D. (Superoxide Dismutase)on the market · 5 labels2020
- Salmon Oilon the market · 2 labels2012
- SAM-eon the market · 7 labels2024
- Saw Palmetto Max-Von the market · 5 labels2020
- Schisandra Max-Von the market · 2 labels2012
- SeasonAllon the market · 2 labels2020
- Seditol Pluson the market · 5 labels2020
- Sel-E-Chromon the market · 3 labels2012
- Selenium + Vitamin Eon the market2020
- Selenium + Vitamin E 50 mcg, 400 IUon the market · 3 labels2012
- Selenium Chelate 50 mcgon the market2012
- Selenium Pluson the market · 4 labels2020
- Seleno-Methionineon the market · 7 labels2023
- Senior Men's Packon the market2012
- Senior Women's Packon the market · 2 labels2012
- Sereniten Pluson the market · 5 labels2023
- Shark Cartilageon the market · 6 labels2014
- Shiitake Mycelia Extract-V (Lentinus edodes mycelia)on the market2012
- Sight Smart (Multivitamin + Lutein)on the market · 2 labels2012
- Silymarin/Milk Thistle Capsuleson the market · 4 labels2020
- SinuPro 6 Sinus Supporton the market · 2 labels2014
- Skin Clarifyon the market2020
- Skin Nourishon the market · 2 labels2020
- Skin Probiotic+on the market · 2 labels2024
- Skin Protecton the market · 2 labels2021
- Skin Support Packon the market · 4 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.