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#3 in Vitamins Third-Party Tested
Sports Research Vitamin D3 + K2 (5000 IU / 100mcg)
by Sports Research
"D3+K2 in coconut oil softgel for synergistic calcium metabolism and bone health"
Amazon Rating
4.7/5
Reviews
52,300
Price Range
$14.99 - $19.99
Servings
60
USP VerifiedNon-GMOGluten-Free
Our Editorial Rating
8.7
Very Good
Overview
Sports Research combines 5,000 IU vitamin D3 with 100mcg vitamin K2 (MK-7) in organic coconut oil for enhanced fat-soluble absorption. D3 increases calcium absorption while K2 directs it to bones and away from arteries. One of the best-selling D3+K2 combos on Amazon.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Vitamin D3 | 5,000 IU (125mcg) |
| Vitamin K2 (MK-7) | 100mcg |
2 ingredients linked to detailed encyclopedia profiles
Pros & Cons
What We Like
- D3+K2 synergy
- Coconut oil base
- 52,000+ reviews
- Under $15
What Could Be Better
- 60 softgels only
- K2 dose moderate
- Soy-free but contains coconut
Who Is This For?
Best For
- D3+K2 combination
- Bone health
- Calcium metabolism
Not Ideal For
- Coconut allergy
- Warfarin users (K2 interaction)
Our Verdict
8.7/10 — Very Good
The D3+K2 bestseller. Synergistic combo in coconut oil with 52K+ reviews under $15.
Alternatives to Consider
No direct alternatives listed for this product yet.