Brand
Source Naturals Sleep Science supplements
Source Naturals Sleep Science has 17 products in the NIH Dietary Supplement Label Database (30 labels), 14 of them on the market at its January 2026 release; its labels most often list melatonin, vitamin B6, calcium. It ranks 1,098 of 5,741 brands by products on file.
- Products on file
- 1730 labels, sizes and designs counted
- On the market
- 1482% of its products
- Labels disclosing no amount
- 0products whose label gives no amount per ingredient
- On file since
- 2019newest label October 24, 2023
What do Source Naturals Sleep Science 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 |
|---|---|---|---|
| Melatonin | 15 | 3 mg | 3 mg |
| Vitamin B6 | 10 | 0.335 mg | 6 mg |
| Calcium | 6 | 31 mg | 115 mg |
| Magnesium | 5 | 100 mg | 86 mg |
| GABA | 4 | 290 mg | 100 mg |
| Taurine | 4 | 172.5 mg | 500 mg |
| Glycine | 3 | 40 mg | 300 mg |
| Chamomile | 2 | 100 mg | 75 mg |
| Passionflower | 2 | 200 mg | 100 mg |
| Skullcap | 2 | 160 mg | 142.5 mg |
Source: Supplement Facts rows of Source Naturals Sleep Science's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Source Naturals Sleep Science product
On-market products first, A to Z (page 1 of 1).
Every product with what it contains: the full list.
- Melatonin 1.0 mgon the market · 2 labels2022
- Melatonin 1.0 mg Orange Flavoron the market · 4 labels2023
- Melatonin 1.0 mg Peppermint Flavoron the market · 3 labels2023
- Melatonin 2.0 mgon the market2022
- Melatonin 2.5 mg Orange Flavoron the market · 3 labels2023
- Melatonin 2.5 mg Peppermint Flavoron the market · 2 labels2022
- Melatonin 5.0 mgon the market2022
- Melatonin 5.0 mg Orange Flavoron the market2023
- Melatonin 5.0 mg Peppermint Flavoron the market · 2 labels2023
- Melatonin Complex 3.0 mg Orange Flavoron the market2023
- Melatonin Complex 3.0 mg Peppermint Flavoron the market · 2 labels2023
- Melatonin Liquid 1.0 mg Orange Flavoron the market · 2 labels2023
- Melatonin Peppermint Flavor 5.0 mgon the market2019
- NutraSleepon the market2022
- Melatonin 3.0 mgoff the market · 2 labels2022
- Men's Life Force Multipleoff the market2022
- NightRest with Melatoninoff the market2022
What kinds of products does Source Naturals Sleep Science make?
Source Naturals Sleep Science products by DSLD product type
When did its products enter the database, and which are still sold?
| Year | On the market | Off the market |
|---|---|---|
| 2019 | 1 | 0 |
| 2022 | 6 | 3 |
| 2023 | 7 | 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. (distributor), Santa Cruz, CA, on 17 products.
Where next?
- Melatonin
- Vitamin B6
- Calcium
- Magnesium
- Reliable-1 Laboratories
- Rexall Sundown Naturalist
- Simply Young
- TransFormation Professional Protocol
- 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.