BioStacks
Life Extension

Serene Sleep

1 Softgel · 30 servings · $0.45/serving

iHerbAmazon

Best for

Stress & Mood

Ingredients (2)

Shoden ashwagandha extract

100%

Dose

120 mg

Target

60–120 mg

Form

Premium

BioQmax black cumin extract

100%

Dose

200 mg

Target

200–2000 mg

Form

—

Other Ingredients (7)

BeeswaxCoating

Natural wax produced by honeybees, used as a coating and binding agent in softgels and tablets

CarobFlavor

Roasted powder from carob tree pods, used as a caffeine-free chocolate/cocoa substitute for flavor and brown color

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

Sunflower LecithinEmulsifier

Non-GMO, non-allergenic emulsifier derived from sunflower seeds

Sunflower Seed OilCarrier

Common vegetable oil from sunflower seeds used as a carrier in softgels for fat-soluble nutrients

How to Take It

Best taken in the evening

Often taken in the evening for sleep and cortisol; take with food to avoid stomach upset.

With food

On the label

Take one (1) softgel 20 to 30 minutes before bedtime, or as recommended by a healthcare practitioner.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$13.48

$10$20

Cheaper than 85% of 146 ashwagandha supplements

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Black Seed

Best Naturals

Black Seed

85
Black Seed Oil 2000MG

Carlyle

Black Seed Oil 2000MG

85
KSM-66 Ashwagandha 600 Mg

Double Wood Supplements

KSM-66 Ashwagandha 600 Mg

🧘 for Stress & Mood

85
Organic Black Seed Oil

Dr. Berg

Organic Black Seed Oil

85
Ashwagandha KSM-66

Flora

Ashwagandha KSM-66

🧘 for Stress & Mood

85

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

BioStacks

Know exactly what's in your supplements.

Navigate

  • Home
  • Manifesto
  • App Store
  • Google Play

Resources

  • Contact & Support
  • Pricing
  • Terms of Service
  • Privacy Policy
  • Refund Policy

Explore

  • Health Areas
  • Best Supplements
  • Nutrients
  • All Supplements

Popular Picks

  • Best Magnesium for Sleep
  • Best Collagen for Skin
  • Best Creatine for Muscle
  • Best Vitamin D for Bone Health
  • Best Probiotics for Digestion
  • Best CoQ10 for Heart

Free Tools

  • Interaction Checker
  • Dose Checker
  • Form Comparison

Field Guides

  • Magnesium for sleep
  • Reading labels
  • Interaction checker
  • Dose checker
  • Harmful ingredients
  • Proprietary blends
  • Stack building
  • Scan without barcode
  • All guides →
© 2026 BioStacks. All rights reserved. Not medical advice.