D-Evail™ Synergy provides a clinically relevant serving of 50 mcg (2,000 IU) of vitamin D in a highly absorbable form alongside vitamin K1 and K2 (as MK-4) and geranylgeraniol (GG) to support bone, immune, and cardiovascular health.*  Research suggests that combined supplementation of both vitamins D and K may be more supportive than either vitamin alone for both bone and cardiovascular health.*

This product uses Designs for Health's Evail™ technology that combines quillaja extract with medium-chain triglycerides (MCTs) for improved nutrient bioavailability.* 

Warning: Consult your health-care practitioner before using this product if you are taking Coumadin, warfarin, or other anticoagulant medications.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.