BioStacks
Doctor's Best

Multi-Vitamin with Vitashine D3 and Quatrefolic

3 Capsules · 30 servings · $0.83/serving

iHerbAmazon

Best for

General HealthImmuneDental

Ingredients (29)

Molybdenum

100%

Dose

75 mcg

Target

45–75 mcg

Form

Premium

Manganese

100%

Dose

4 mg

Target

1.8–5 mg

Form

Premium

Vitamin B12

100%

Dose

1000 mcg

Target

250–5000 mcg

Form

Premium

Vitamin D3

100%

Dose

1600 IU

Target

1000–5000 IU

Form

Premium

Pantothenic Acid

100%

Dose

90 mg

Target

50–500 mg

Form

Premium

Other Ingredients (2)

Calcium LaurateEmulsifier

Calcium salt of lauric acid used as a lubricant

Capsule ShellCapsule

Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.

How to Take It

Take it anytime

No evidence a formula this broad works better at any particular hour. Take it with a meal containing fat — the vitamins A, D, E and K in it absorb poorly without one.

With a meal containing fat
Space it a couple of hours from Iron and Calcium

On the label

Adults, take 3 capsules daily after meals (up to 6 capsules under the supervision of a nutritionally informed physician). Children ages 9-18, take 1 capsule per 40lbs. of body weight, not to exceed 3 capsules daily. Not intended for children under 9 years. Store in a cool dry place.

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

Price Check

$25.01

$10$20$50

Near the median of 798 multivitamins

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Optimal Multivitamin Chewable

Seeking Health

Optimal Multivitamin Chewable

💊 for General Health

59
100% Complete Multivitamin For Adults 50+

Jamieson

100% Complete Multivitamin For Adults 50+

🦷 for Dental

48
One Daily Without Iron

INNATE Response Formulas

One Daily Without Iron

🤰 for Pregnancy

42
Basic Nutrients 2/Day

Thorne

Basic Nutrients 2/Day

🛡️ for Immune

85
Basic Nutrients 2/Day

Thorne

Basic Nutrients 2/Day

🛡️ for Immune

84

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.