PERQUE Sleep Guard™
- Pure L- tryptophan formulation with vitamins B2 and B6 for enhanced uptake and function.*
- Improves levels of the neurotransmitter serotonin naturally.*
- Results in restorative sleep with health restoring sleep rhythms, and better brain activity, mood and energy.*
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*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.