PERQUE Sleep Guard™


PERQUE Sleep Guard™ enhances restful, healing sleep by restoring healthy brain chemistry. Regain sleep that refreshes, revitalizes and reenergizes mind and body.

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  • 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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With PERQUE Sleep Guard™ you naturally rebuild resilience. A safer, natural alternative to habit-forming pharmaceuticals, PERQUE Sleep Guard™ boosts the body’s own production of serotonin, the brain chemical that says “Ah… we can handle this.”

When the sleep center operates properly, renewing rest occurs. Start PERQUE Sleep Guard™ for improved quality of sleep and quality of life.*

PERQUE Sleep Guard™ uses L-tryptophan − and synergistic ingredients − in their most beneficial, safe and natural forms. By contrast, many sleep supplements use 5-HTP, a downstream metabolite of tryptophan.

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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.