Combo Effect: Vitamin D + K2 Liquid is a convenient way to supplement both vitamins D3 and K2, which offer greater support together
Self-Dispensing Top: To provide accurate and individualized dosing, the bottle includes a self-dispensing top that meters individual drops. Because safety is a Thorne priority, you might experience a delay between drops
Promotes Calcium Absorption: Vitamin D is necessary for calcium absorption, and vitamin K is important for directing calcium to the bones and away from the soft tissues, such as the blood vessels and kidneys*
Updated: Thorne has the trust of over 45,000 health-care professionals, as well as 100+ professional teams and U.S. Olympic teams. Thorne is the sole supplement manufacturer to partner with Mayo Clinic on wellness research and content.
Bone & Muscle Health: Both vitamin D and vitamin K2 support bone and muscle health, as well as cardiovascular health and immune function*