Brand
GNC supplements
GNC has 426 products in the NIH Dietary Supplement Label Database (904 labels), 185 of them on the market at its January 2026 release; its labels most often list calcium, vitamin D, vitamin C. It ranks 39 of 5,741 brands by products on file.
- Products on file
- 426904 labels, sizes and designs counted
- On the market
- 18543% of its products
- Labels disclosing no amount
- 3products whose label gives no amount per ingredient
- On file since
- 2011newest label September 25, 2025
What do GNC 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 |
|---|---|---|---|
| Calcium | 79 | 220 mg | 115 mg |
| Vitamin D | 69 | 20 mcg | 15 mcg |
| Vitamin C | 62 | 225 mg | 100 mg |
| Vitamin B12 | 57 | 125 mcg | 36 mcg |
| Magnesium | 46 | 200 mg | 86 mg |
| Vitamin B6 | 46 | 15 mg | 6 mg |
| Niacin | 43 | 25 mg | 20 mg |
| Biotin | 41 | 150 mcg | 200 mcg |
| Riboflavin | 39 | 20 mg | 4 mg |
| Zinc | 39 | 15 mg | 11 mg |
Source: Supplement Facts rows of GNC's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every GNC product
On-market products first, A to Z (page 1 of 9).
Every product with what it contains: part 1 · part 2.
- 5-HTP 100 mgon the market · 2 labels2023
- Acetyl L-Carnitine 500 mgon the market · 3 labels2020
- Acetyl-L-Carnitine Alpha-Lipoic Acid 500 mg/200 mgon the market2021
- Activated Charcoal 520 mgon the market2017
- Advanced Hair, Skin & Nails Formulaon the market2025
- Alpha-Lipoic Acid 300 mgon the market · 3 labels2024
- Alpha-Lipoic Acid 600 mgon the market · 3 labels2020
- ArginMaxon the market · 5 labels2024
- Astaxanthin 12 mgon the market2022
- B-Complexon the market2020
- B-Complex 100on the market · 2 labels2020
- B-Complex 150 Timed-Releaseon the market2021
- B-Complex 50on the market · 4 labels2020
- B-Complex Big 100on the market · 4 labels2017
- B-Complex Completeon the market · 3 labels2020
- B-Complex Orangeon the market · 3 labels2020
- B-Complex Plus Energy Berry Smoothieon the market2021
- Beta-Carotene 15 mgon the market · 3 labels2020
- Biotin 1000 mcgon the market2024
- Biotin 5000 mcgon the market · 6 labels2020
- Biotin 5000 mcg Berryon the market · 2 labels2023
- Biotin 600 mcgon the market · 3 labels2020
- Calcimateon the market2020
- Calcimate Completeon the market · 7 labels2020
- Calcimate Plus with Magnesium & Vitamin D-3on the market · 2 labels2020
- Calcium 600 + Vitamin D-3on the market · 2 labels2024
- Calcium 600 mgon the market2020
- Calcium 600 mg Caramelon the market · 2 labels2020
- Calcium Citrate 1000 mgon the market · 3 labels2020
- Calcium Citrate 500 mg Chews Berries & Creamon the market2024
- Calcium Citrate Pluson the market · 2 labels2025
- Calcium Citrate Plus 800 mgon the market2021
- Calcium Plus 1000 mgon the market · 2 labels2021
- Calcium Plus Magnesium & Vitamin D-3on the market2020
- Chewable C 100 mg Mixed Fruiton the market · 4 labels2024
- Chewable C 500 mg Mixed Fruiton the market · 5 labels2021
- Choline 250 mgon the market · 4 labels2020
- Chromium Picolinate 200 mcgon the market · 3 labels2020
- Cod Liver Oilon the market · 3 labels2025
- Colostrum 500 mgon the market · 2 labels2017
- Comfort Your Backon the market2011
- CoQ-10 100 mgon the market · 5 labels2020
- CoQ-10 200 mgon the market · 8 labels2020
- CoQ-10 400 mgon the market · 4 labels2020
- CoQ-10 50 mgon the market · 3 labels2021
- Coral Calcium 400 mgon the market · 2 labels2020
- Cranberry Fruiton the market2025
- Daily Immune Support Powder Mix Mixed Berryon the market2021
- DHA 600on the market2024
- DHEA 50 mgon the market · 2 labels2016
What kinds of products does GNC make?
GNC 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 | 3 | 107 |
| 2012 | 1 | 7 |
| 2013 | 1 | 12 |
| 2014 | 0 | 10 |
| 2015 | 2 | 3 |
| 2016 | 2 | 11 |
| 2017 | 8 | 61 |
| 2018 | 2 | 5 |
| 2019 | 3 | 3 |
| 2020 | 74 | 15 |
| 2021 | 31 | 5 |
| 2022 | 10 | 2 |
| 2023 | 4 | 0 |
| 2024 | 32 | 0 |
| 2025 | 12 | 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 General Nutrition Corporation (distributor), Pittsburgh, PA, on 385 products.
Seals its labels print: Informed Sport or Informed Choice (1), NSF certified (contents or GMP) (1). A seal is the label's claim; the certifier's own list confirms it.
Where next?
- Calcium
- Vitamin D
- Vitamin C
- Vitamin B12
- Doctor's Best
- Good 'N Natural
- Indiana Botanic Gardens
- Nutricost
- All brands
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.