Vitamin K2
Often paired with D3 for calcium metabolism support.
Educational only — not medical advice. BodEvo summarizes research cautiously and labels estimates as estimates. Talk to a physician or registered dietitian before starting any supplement, diet, or training program.
What the evidence says
Mixed evidence for clinical benefit beyond D3 alone.
Typical dose & timing
Dose: 90–200 mcg product-dependent.
Timing: With fat-containing meal.
Role in a stack
Optional D3 companion.
Redundancy check: Often included in D3+K2 combo products.
Cautions & safety
Avoid with warfarin/blood thinners unless medically cleared.
Use caution with anticoagulant medications.
Best for
users taking D3 wanting paired bone support
References
- Vitamin K2 and the calcium paradox. Journal of Nutritional Science (2012)
Evidence is mixed. K2 is theorized to direct calcium to bones rather than arteries, but clinical evidence for most outcomes is limited. Most relevant as a companion to high-dose D3.
Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.