Brand
Source Naturals supplements
Source Naturals has 671 products in the NIH Dietary Supplement Label Database (1,780 labels), 628 of them on the market at its January 2026 release; its labels most often list calcium, vitamin C, magnesium. It ranks 16 of 5,741 brands by products on file.
- Products on file
- 6711,780 labels, sizes and designs counted
- On the market
- 62894% of its products
- Labels disclosing no amount
- 6products whose label gives no amount per ingredient
- On file since
- 2011newest label August 22, 2025
What do Source Naturals 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 | 202 | 65.5 mg | 115 mg |
| Vitamin C | 106 | 250 mg | 100 mg |
| Magnesium | 84 | 126.5 mg | 86 mg |
| Vitamin B6 | 77 | 25 mg | 6 mg |
| Vitamin B12 | 66 | 149.5 mcg | 36 mcg |
| Zinc | 59 | 15 mg | 11 mg |
| Vitamin D | 54 | 10 mcg | 15 mcg |
| Niacin | 53 | 50 mg | 20 mg |
| Pantothenic Acid (Vitamin B5) | 47 | 52 mg | 12 mg |
| Thiamin | 45 | 50 mg | 5 mg |
Source: Supplement Facts rows of Source Naturals's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Source Naturals product
On-market products first, A to Z (page 10 of 14).
Every product with what it contains: part 1 · part 2 · part 3.
- Pine Bark Extract 150 mgon the market · 2 labels2023
- Policosanol 10 mgon the market2022
- Policosanol 20 mgon the market2022
- Policosanol Cholesterol Complexon the market2022
- Policosanol with Coenzyme Q10 10 mgon the market · 2 labels2022
- Pomegranate Extract 500 mgon the market · 3 labels2023
- Potassium 99 mgon the market2022
- Potassium Iodide 32.5 mgon the market · 2 labels2022
- PQQ Mindon the market2022
- Pregnenolone 10 mg Cherry Flavoredon the market2022
- Pregnenolone 25 mgon the market · 2 labels2023
- Pregnenolone 50 mgon the market · 2 labels2023
- Pregnenolone Cherry Flavored 25 mgon the market · 2 labels2023
- Pro-VegaTeinon the market2023
- Proline & Lysineon the market2022
- Propolis Extract 500 mgon the market · 2 labels2022
- Propolis Tinctureon the market · 2 labels2022
- Prosta-Responseon the market · 7 labels2024
- Provinal Omega-7on the market · 6 labels2023
- Psyllium Husk Powderon the market · 2 labels2022
- Pterostilbene 50 mgon the market · 3 labels2023
- Pure Inositol Crystalson the market2017
- Pure Inositol Powderon the market · 3 labels2022
- Pycnogenol 100 mgon the market · 2 labels2022
- Pycnogenol 50 mgon the market · 2 labels2023
- Pycnogenol And Grape Seed Extract 50 mgon the market · 2 labels2023
- Pycnogenol Complexon the market2011
- Pycnogenol Supremeon the market · 2 labels2023
- R-Lipoic Acid 100 mgon the market · 3 labels2023
- R-Lipoic Acid 50 mgon the market2011
- Red Clover Extract 500 mgon the market · 3 labels2022
- Red Marine Algae 350 mgon the market2017
- Reduced Glutathione 250 mgon the market2022
- Reduced Glutathione 50 mgon the market2023
- Reduced Glutathione Complex 50 mg Orange Flavoredon the market · 2 labels2023
- RejuvenZymeon the market2022
- Relora 250 mgon the market · 2 labels2023
- Resveratrolon the market2017
- Resveratrol 200 mgon the market2023
- Resveratrol 40 mgon the market · 2 labels2023
- S.O.D. Superoxide Dismutaseon the market · 2 labels2017
- SAMe 400 mgon the market · 3 labels2023
- Saw Palmetto Extract 320 mgon the market2023
- Screen Time Staminaon the market · 3 labels2017
- Seditol 365 mgon the market · 3 labels2023
- Selenium 100 mcgon the market · 3 labels2022
- Selenium 200 mcgon the market · 6 labels2022
- Serene Science 5-HTP 100 mgon the market · 2 labels2018
- Serene Science 5-HTP 200 mgon the market · 3 labels2019
- Serene Science 5-HTP 50 mgon the market · 2 labels2018
What kinds of products does Source Naturals make?
Source Naturals 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 | 4 | 6 |
| 2012 | 0 | 1 |
| 2013 | 2 | 4 |
| 2017 | 80 | 17 |
| 2018 | 28 | 2 |
| 2019 | 31 | 2 |
| 2020 | 70 | 1 |
| 2022 | 165 | 7 |
| 2023 | 244 | 3 |
| 2024 | 1 | 0 |
| 2025 | 3 | 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 Source Naturals, Inc. (manufacturer), Santa Cruz, CA, on 665 products.
Seals its labels print: USDA Organic seal (7). 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.