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 3 of 9).
Every product with what it contains: part 1 · part 2.
- Pantothenic Acid 500 mgon the market · 3 labels2020
- Phosphatidyl Serine 100 mgon the market · 3 labels2021
- Phytosterols 800 MGon the market2013
- Policosanol 10 mgon the market · 2 labels2021
- Potassium & Magnesium Aspartateon the market · 4 labels2017
- Potassium & Magnesium Aspartate 250 mgon the market · 2 labels2020
- Potassium Gluconate 99 mgon the market · 4 labels2020
- Potassium Plus 99 mg Timed-Releaseon the market2021
- Prebiotic GOSon the market · 2 labels2024
- Pumpkin Seed Oil 1000 mgon the market · 4 labels2020
- Pycnogenol 100 mgon the market · 3 labels2024
- Pycnogenol 50 mgon the market · 5 labels2020
- Quercetin 500 mgon the market · 3 labels2021
- Sambucus Elderberryon the market2024
- Selenium 100 mcgon the market · 5 labels2020
- Selenium 200 mcgon the market · 5 labels2020
- Soy Lecithin Granuleson the market · 4 labels2019
- Super Biotin 6000 mcgon the market · 2 labels2017
- Super Magnesium 400 mgon the market · 3 labels2020
- TamaFlexon the market · 3 labels2025
- TamaFlex Completeon the market2020
- TamaFlex Fast Actingon the market2019
- Taurine 500 mgon the market · 4 labels2020
- TriFlexon the market · 7 labels2021
- TriFlex Fast-Actingon the market · 9 labels2024
- TriFlex Liquid Orangeon the market2017
- TriFlex Soft Chews Berry Cremeon the market2017
- TriFlex Soft Chews Salted Caramelon the market2018
- TriFlex Sporton the market · 2 labels2019
- TriFlex Turmeric Formulaon the market2021
- Triple Lecithin 1200 mgon the market · 11 labels2024
- Triple Strength DHA 1000on the market · 2 labels2021
- Triple Strength DHA 1000 Minion the market · 2 labels2025
- Triple Strength EPA 1000 Minion the market · 2 labels2020
- Triple Strength Fish Oilon the market · 10 labels2025
- Triple Strength Fish Oil Minion the market · 3 labels2025
- Triple Strength Fish Oil plus CoQ-10on the market · 2 labels2025
- Triple Strength Fish Oil plus Jointon the market2018
- Triple Strength Fish Oil plus Krill Oilon the market · 2 labels2022
- Triple Strength Fish Oil plus Sambucuson the market2022
- Triple Strength Glucosamine Chondroitin 750 mg/600 mgon the market2024
- Triple Strength Krill Oilon the market · 3 labels2025
- Triple Strength Krill Oil Minion the market · 2 labels2021
- Triple Strength Omega Complex Lemon Natural Flavoron the market · 3 labels2024
- Ubiquinol 200 mgon the market · 4 labels2022
- Ultra Chromium Picolinate 800 mcgon the market · 4 labels2020
- Ultra Zinc Lozenge Orangeon the market2021
- Valerian Rooton the market2011
- Vitamin A 3000 mcg (10000 IU)on the market2020
- Vitamin B-1 300 mgon the market · 4 labels2020
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.