BioStacks
Windmill

Folic Acid 800 mcg

1 Tablet · 100 servings · $0.09/serving

iHerbAmazon

Ingredients (3)

Folate

100%

Dose

1333 mcg DFE

Target

400–800 mcg

Form

Budget

Folic Acid

100%

Dose

800000 mcg

Target

400–800 mcg

Form

Budget

Calcium

80 mg

Trace amount — not scored

Other Ingredients (4)

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

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

Microcrystalline CelluloseBinder

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

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Folic Acid 1000 mcg

GNC

Folic Acid 1000 mcg

🤰 for Pregnancy

50
Folic Acid 400 mcg

Windmill

Folic Acid 400 mcg

🤰 for Pregnancy

50
Folic Acid 800 mcg

21st Century

Folic Acid 800 mcg

🤰 for Pregnancy

48
Folic Acid 1000 mcg

Best Naturals

Folic Acid 1000 mcg

🤰 for Pregnancy

48
Folic Acid 400 mcg

21st Century

Folic Acid 400 mcg

🤰 for Pregnancy

47

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

  • Terms of Service
  • Privacy 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
© 2026 BioStacks. All rights reserved. Not medical advice.