Swisse Ultiboost Vitamin K2 is a premium quality formulation to help support healthy bones. Swisse Ultiboost Vitamin K2 is formulated with bioavailable vitamin K2 for increased absorption. Vitamin K2 has an important role in the process of bone mineralisation. Vitamin K2 activates osteocalcin, a protein in bone cells. Osteocalcin helps bone cells bind calcium to the bones assisting bone formation, strength and repair. Other Benefits: - may help support bone health - may help support bone density Adult Dosage: General Bone Health: One capsule a day. Bone Density Support: Four capsules a day. Or as directed by your healthcare professional. Ingredients: Vitamin K2(menaquinone 7) 45mcg No added lactose, gluten, yeast, egg or artificial flavours.