SPORTS RESEARGH.
VITAMIN D3
94/100
SUPPIE SCORE
92/100
EFFICACY
High
SAFETY
98/100
CLEANLINESS
What Does VITAMIN D3 Do?
Excellent bone and immune support from evidence-based D3+K2 synergy at optimal doses. High bioavailability via coconut MCT oil. Monitor vitamin D levels due to potent 5000 IU dosage.
What are the optimal dosages for Vitamin D3 and K2 for bone health?
How does Vitamin K2 enhance the effects of Vitamin D3 supplementation?
Is 5000 IU Vitamin D3 safe for long-term daily use?
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What Are the Benefits of VITAMIN D3?
Based on proven scientific research
Bone HealthVery strong
Immune SupportStrong
Arterial HealthStrong
Calcium MetabolismVery strong
Good For:
What Are the Side Effects of SPORTS RESEARGH. VITAMIN D3?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•5000 IU D3 is high dose; monitor blood levels to avoid hypercalcemia
•K2 (100mcg) directs calcium to bones, reducing vascular calcification risk
•Coconut MCT oil improves absorption without significant safety concerns
•Generally safe for adults; consult physician if on blood thinners (K2 may affect warfarin)
•Non-GMO, gluten-free, soy-free formulation minimizes allergen risks
•Excessive D3 intake (>10,000 IU daily) may cause toxicity; this dose appropriate with monitoring
Potential Side Effects
Negative Interactions
Allergens
Coconut (potential tree nut allergy)
Inactive Ingredients
Coconut mct oil
Low RiskPlantgel capsule
Low RiskWhat Are the Ingredients in SPORTS RESEARGH. VITAMIN D3?
Vitamin D3
5000 IU
Vitamin K2
100 mcg
Coconut MCT Oil
Plantgel Capsule
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Dosage & Bioavailability
How the active doses and forms in VITAMIN D3 compare to the research.
•Vitamin D3 — 125 mcg per serving. Above the 4,000 IU daily upper limit; common for correcting low levels; test 25(OH)D if taking long term.
•Vitamin D3 — vitamin d3 is among the preferred forms of vitamin d in Suppie's ingredient library.
•Vitamin K2 — 100 mcg per serving; within the 90-1,000 mcg/day used in studies.
Frequently Asked Questions
Common questions about SPORTS RESEARGH. VITAMIN D3