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 3 of 25).
Every product with what it contains: part 1 · part 2 · part 3 · part 4 · part 5.
- Black Currant Capsuleson the market2012
- Black Currant Seed Oilon the market · 2 labels2012
- Blood Sugar Support Packon the market2012
- Bone CoFactorson the market · 2 labels2020
- Bone Health Packon the market2012
- Bone Shieldon the market · 3 labels2012
- Bonistein-Maxon the market · 2 labels2012
- Boronon the market2012
- Boron Pluson the market · 3 labels2014
- Boswellia-Turmeric Complexon the market · 4 labels2024
- BP Packon the market · 3 labels2012
- Brain Calmon the market · 5 labels2022
- Brain Energyon the market · 4 labels2020
- Brain Memoryon the market · 4 labels2020
- Brain Moodon the market · 4 labels2023
- Branched Chain Amino Acidon the market2012
- Branched Chain Amino Acidson the market2012
- Broccoli/Cruciferous Max-V Extracton the market · 2 labels2012
- Bromelain 500 mgon the market · 2 labels2020
- Buffered-Zymeon the market2012
- Butcher's Broom Max-Von the market2012
- C-1000on the market · 8 labels2023
- C-D-Zincon the market · 2 labels2022
- C-Max 1500 mgon the market2020
- C-Max VItamin C 1500 mgon the market · 4 labels2016
- C-Plex Powderon the market · 2 labels2012
- C.V. Support Formulaon the market · 5 labels2022
- C/Lysine Pluson the market · 3 labels2020
- C8 Max MCT Powderon the market · 2 labels2020
- Cal Chew Carobon the market2012
- Cal Chew Delicious Orange-Vanilla Flavored Chewable Calcium With Vitamin Don the market · 2 labels2012
- Cal-6+Mg.on the market · 13 labels2022
- Cal-6-Forteon the market · 3 labels2012
- Cal-Tea Con the market2012
- Cal/Mag 1001on the market · 5 labels2023
- Cal/Mag 2001on the market · 6 labels2023
- Cal/Mag Citrateon the market · 5 labels2022
- Calcigard 250on the market · 2 labels2012
- Calcigard 250 Plus Vitamin Don the market · 2 labels2012
- Calcigard One-To-Oneon the market2012
- Calcigard One-To-One Plus Vitamin Don the market · 3 labels2016
- Calcigard Two-to-One Plus Vitamin Don the market · 2 labels2012
- Calcium Capsuleson the market2012
- Calcium Chelazomeon the market2012
- Calcium Citrateon the market · 5 labels2021
- Calcium D-Glucarateon the market · 3 labels2020
- Calcium Lactateon the market2012
- Calcium Microcrystalline Hydroxyapatiteon the market · 7 labels2023
- Calcium Pangamateon the market · 2 labels2012
- Calscorbplex Powdered Ascorbate Complexon the market · 2 labels2013
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.