Vitamin D Synergy™ provides clinically useful doses of vitamin D3 and vitamin K (in the form of K1). This formula can be replaced with Vitamin D Supreme when more aggressive targeted levels of vitamins D and K are desired. Vitamins D and K are essential for optimal bone and arterial health and for maintaining the immune system in proper balance.*
Recommended Use: Take 1 capsule per day with a meal or as directed by your health-care practitioner.