Sleep Nighttime Powder
by youtheory · Other (e.g. tea bag)
Supplement facts from the label of Sleep Nighttime Powder by youtheory: Magnesium 200 mg, L-Glycine 3,000 mg, L-Tryptophan 250 mg, L-Theanine 200 mg….

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Magnesium (Magnesium Citrate) | 200 mg | 48% | 350 mg · 57% at label max |
| L-Glycine | 3,000 mg | — | — |
| L-Tryptophan | 250 mg | — | — |
| L-Theanine | 200 mg | — | — |
| L-5-Hydroxytryptophan | 100 mg | — | — |
| Melatonin | 0.30 mg | — | — |
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years) · Women (not pregnant or lactating)
Claim types: Nutrient · All Other · Structure/Function
Formulation re: Other: Supports relaxation Promotes rapid onset of sleep Improves quality of sleep
Formula re: Contains: Youtheory Sleep offers the possibility of quicker, deeper and more refreshing sleep. This fast-acting drink mix provides broad-spectrum support for occasional sleeplessness. It features relaxing Amino Acids, calming Magnesium and a "physiological dose” of Melatonin (to replicate the level normally produced by the body each night).
FDA Disclaimer Statement: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Formulation re: Other: Promotes deep restorative sleep
All Other Content: The youtheory line of health and beauty supplements is specially designed to promote youthful aging. Youtheory is not only a brand but a lifestyle; it’s a way of living that captures the essence of youth while empowering optimal wellness. Our consumers' passion for life inspires us to create the products we do. We stand behind each and every product we make.
Formulation re: Other: All youtheory products are manufactured to meet or exceed FDA requirements and always comply with the current Good Manufacturing Practices (GMP). Our commitment to quality gives you the assurance that what’s on the label is what’s in the product; nothing more, nothing less.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).