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 8 of 25).
Every product with what it contains: part 1 · part 2 · part 3 · part 4 · part 5.
- Gotu Kola Max-Von the market2012
- Grapenolon the market · 2 labels2012
- Guarana Max-Von the market2012
- Hair Growth+on the market · 2 labels2021
- Hair, Skin and Nails Pluson the market · 3 labels2020
- Hawthorn Extracton the market2012
- Hawthorne Max-Von the market · 5 labels2020
- Hemp Max Liquid with VESIsorbon the market2022
- Hemp Max with VESISorbon the market · 2 labels2022
- Hepat-Ex (Chelidonium)on the market2012
- Herb Pluson the market · 2 labels2014
- Herb-Alton the market2013
- Herb-Alt With Garlicon the market2013
- Herb-Asedon the market2012
- Herbplexon the market2012
- Hesperidin Methyl Chalconeon the market · 3 labels2020
- Hi-Vidomin Nutritional Immune-Support (hVnl-S)on the market2012
- Homocystrolon the market2012
- Homocystrol + TMGon the market · 3 labels2020
- Hops Max-Von the market2012
- Horsetail Grass Max-Von the market · 2 labels2012
- Hyaluronic Acidon the market · 4 labels2020
- Hydrolyzed Collagen Plus with Hyaluronic acidon the market2020
- Hydrolyzed Collagen+on the market · 3 labels2024
- Hypo-B-50 (Low Allergenic Formula)on the market · 2 labels2014
- Hypo-Selenium 200 mcgon the market · 5 labels2014
- Hypoaller-Con the market · 2 labels2012
- I.B. Comforton the market · 2 labels2020
- iFloraon the market2013
- iFlora Multi-Probioticon the market · 2 labels2014
- iFlora Multi-Probiotic Kidson the market2013
- iFlora Multi-Probiotic YC-7on the market · 2 labels2014
- Immu-Pluson the market · 5 labels2016
- Immu-Support Formulaon the market2017
- Immune Shield H Formula Natural Immune Stimulatoron the market2012
- Immune Support Packon the market2012
- Immunityon the market · 3 labels2020
- Immuno Forteon the market · 2 labels2012
- Infa Skin Probioticon the market2012
- Inositolon the market · 4 labels2020
- Intestamineon the market · 7 labels2022
- Intestinal/GI Support Packon the market2012
- Ipriflavoneon the market · 3 labels2020
- Iron+C Gummy Natural Raspberry Flavoron the market · 2 labels2023
- Isoflavone-250 with Genisteinon the market · 4 labels2020
- Joint Health Packon the market2012
- Joint Tendon Ligament IIon the market · 2 labels2020
- Joint, Tendon, Ligament Ion the market · 3 labels2022
- Joint-Support Formulaon the market · 3 labels2021
- Juvenon Pro Cognitiveon the market · 3 labels2020
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.