Bulletproof
Vitamins A-D-K
95/100
SUPPIE SCORE
92/100
EFFICACY
High
SAFETY
100/100
CLEANLINESS
What Does Vitamins A-D-K Do?
Excellent synergistic A-D-K formula at optimal doses for bone, immune, heart support. Fat-soluble nature requires moderation; ideal for deficiency correction with medical oversight.
Is 900mcg Vitamin A safe for daily use?
How does this support bone health specifically?
Can I take this with blood thinners?
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What Are the Benefits of Vitamins A-D-K?
Based on proven scientific research
Bone HealthVery strong
Immune SupportStrong
Heart HealthModerate
Calcium AbsorptionVery strong
Good For:
What Are the Side Effects of Bulletproof Vitamins A-D-K?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•- Fat-soluble vitamins; overdose risk with excessive intake
•- Vitamin A hypervitaminosis possible >3000mcg daily
•- Vitamin K may interact with warfarin/blood thinners
•- Not recommended during pregnancy without doctor approval
•- No common allergens listed; softgel typically gelatin-based
•- California Prop 65 lead warning present
Potential Side Effects
Negative Interactions
Allergens
Gelatin (softgel)
Inactive Ingredients
Softgel capsule
Low RiskWhat Are the Ingredients in Bulletproof Vitamins A-D-K?
Vitamin A
900mcg
Vitamin D3
25mcg
Vitamin K1
280mcg
Vitamin K2
125mcg
Softgel capsule
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Dosage & Bioavailability
How the active doses and forms in Vitamins A-D-K compare to the research.
•Vitamin A — 3,000 IU per serving; studies typically use 1,800 IU/day. Above studied amounts is not the same as unsafe. This range is provisional until reviewed.
•Vitamin K1 — 280 mcg per serving; studies use 90 mcg/day. Above studied amounts is not the same as unsafe.
•Vitamin K2 — 125 mcg per serving; studies use 90 mcg/day. Above studied amounts is not the same as unsafe.
Frequently Asked Questions
Common questions about Bulletproof Vitamins A-D-K