BioStacks
Source Naturals

Inositol & Choline

1 Tablet · 100 servings

iHerbAmazon
Track this supplement · Get started free

What it does

A combination of 2 label ingredients.

Inositol

Form not confirmedGrade —

May improve some metabolic measures in PCOS, but evidence is limited and reproductive benefits remain uncertain.

Choline

Form not confirmedGrade —

Supports normal cell membranes and nerve signaling; extra choline does not automatically improve memory.

Liver
Ask AI about this product

Ingredients (2)

Other ingredients

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Lab testing

How to take it

With food

On the label

1 tablet daily.

Price check

$12.73

$0.13 / serving

$20$50

Cheaper than 95% of 61 choline supplements

Similar products

Choline & Inositol

Nature's Way

Choline & Inositol

🌿 for Liver

57
Choline & Inositol

Nutricost

Choline & Inositol

🌿 for Liver

57
Choline & Inositol

NOW

Choline & Inositol

🌿 for Liver

55
Choline Inositol

Horbäach

Choline Inositol

🌿 for Liver

53
Choline Inositol

KAL

Choline Inositol

🌿 for Liver

53

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.

Not medical advice. Consult your healthcare professional.

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.