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Core Sleep
  • Core Sleep
  • Core Sleep
  • Core Sleep
  • Core Sleep
  • Core Sleep
  • Core Sleep
  • Core Sleep
Core Sleep

Core Sleep

It's our core formulation of Venetron (Rafuma Extract), SenSoril, GABA, and Valerian root, crafted to help you sleep well and wake up refreshed, without the sleep hangover.

Safe

Effective

Tailored
Core Sleep Sleep + Calm Sleep + Restore

✔️ Free Shipping on orders of $50+

✔️ Money back Guarantee

"The most medically-
backed method I've tried."

"The #1 Best Supplement
To Take While Traveling."

"The sleep vitamin is unlike traditional medication but still works to improve overall sleep and health."

Sleep Foundation 2021 Best
Overall Melatonin Supplement

Description
Our Core formulation provides the building blocks for long-term sleep health to help you gently (but quickly) ease into sleep, maintain a state of deep sleep, and wake up feeling refreshed and restored.
Key Ingredients

Key Ingredients

  • Venetron® (Rafuma Leaf Extract)
  • GABA
  • Valerian Root
  • Sensoril® Ashwagandha
Shipping & Returns

Free Shipping over $50
30 Day Free Returns

Safe

Safe, drug-free, and non habit-forming. No antihistamines and no alcohol.

Effective

Expert-designed formulas contain ingredients at dosage levels clinically proven to improve your sleep.

Tailored

Natural, vegan, gluten/dairy/sugar-free, non-GMO. Allergen-free. No artificial colors or binders.

USA Manufactured

Produced in a FDA-approved facility that is Good Manufacturing Practices and Guidelines (CGMP) compliant.

Effective Natural Ingredients, No Compromises

Our formulations are PhD-designed to repair your sleep cycle without next-day complications or long-term dependency.

Core Sleep Formula

  • Venetron® (Rafuma Leaf Extract)
    Venetron® (Rafuma Leaf Extract) Apocynum venetum
  • GABA
    GABA Gamma-Aminobutyric Acid
  • Valerian Root
    Valerian Root Valeriana officinalis
  • Sensoril® Ashwagandha
    Sensoril® Ashwagandha Withania somnifera

Sleep That Works - And Gets Better Over Time

84% of users report noticeably better sleep within the first week.

After just 5 nights, customers improved their sleep quality by an average of 59% compared to where they started.

And the best part? The longer you take it, the better it performs - with continued improvements reported after 10+ days.

Better sleep isn't instant. It builds. And we built Sonnet to build with you.

Based on internal user-reported sleep tracking data.