BioStacks
One A Day

Cognitive Support

1 Capsule · 30 servings · $0.67/serving

iHerbAmazon

Ingredients (3)

Bacopa Extract

100%

Dose

300 mg

Target

300–600 mg

Form

Budget

Rhodiola Extract

69%

Dose

100 mg

Target

144–400 mg

Form

Budget

Holy Basil Powder

17%

Dose

50 mg

Target

300–600 mg

Form

—

Other Ingredients (5)

Rice ExtractFiller

Rice-based ingredients carry risk of inorganic arsenic contamination. Vague labeling — 'rice extract' does not specify what is extracted or standardized. Used as a cheap filler with no supplemental benefit.

Rice HullsAnti-caking

Ground outer husk of rice grains used as a plant-based flow and anti-caking agent

Gum AcaciaBinder

Natural plant gum (acacia) used as a binder, stabilizer, and emulsifier in foods and supplements

Sunflower Seed OilCarrier

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

HypromelloseCapsule

Plant-derived capsule material from cellulose

How to Take It

Best taken in the morning

Mildly stimulating adaptogen — take in the morning, ideally before breakfast.

On an empty stomach

On the label

Adults: Take 1 capsule daily.

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

Price Check

$19.98

$10$20$50

Near the median of 22 bacopa supplements

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Full Spectrum Rhodiola Holy Basil Valerian Stress Complex

Swanson

Full Spectrum Rhodiola Holy Basil Valerian Stress Complex

😴 for Sleep

36
Hello Calm Mind

Himalaya

Hello Calm Mind

🧘 for Stress & Mood

55
Tulsi

Banyan Botanicals

Tulsi

85
Holy Basil Extract 500 mg

Best Naturals

Holy Basil Extract 500 mg

85
Holy Basil

Herb Pharm

Holy Basil

85

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and 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. clinical 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
  • 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.