Sleep Support
by GNC Preventive Nutrition · Capsule
Supplement facts from the label of Sleep Support by GNC Preventive Nutrition: Magnesium 105 mg, Valerian Root Extract 200 mg, Ashwagandha Leaf, Root Extract 120 mg, Gamma Aminobutyric Acid 100 mg….

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Magnesium (Magnesium Oxide) | 105 mg | 25% | 350 mg · 30% at label max |
| Valerian Root Extract | 200 mg | — | — |
| └ Valerenic Acid | 4.0 mg | — | — |
| Ashwagandha Leaf, Root Extract (Withania somnifera Leaf Extract, Withania somnifera Root Extract) | 120 mg | — | — |
| └ Glycowithanolides | 42 mg | — | — |
| Gamma Aminobutyric Acid | 100 mg | — | — |
| Griffonia seed extract | 51 mg | — | — |
| └ 5-Hydroxytryptophan | 50 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) · Gluten Free
Claim types: All Other · Structure/Function
Precautions re: Children: Keep out of reach of children.
Storage: Store in a cool, dry place.
All Other Content: For More Information: 1-888-462-2548 GNC.com
Formula re: Contains: Promote quality sleep with clinically studied Sleeproot & Shoden
Formulation re: Other: Expert formulated Relax Sleep soundly Wake refreshed
All Other Content: 60 Capsules/30 Day Supply Learn more
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).