Ingredients: Olive Oil, Menaquinone 7 (Vitamin K2) mixture (Olive Oil and Menaquinone 7), Cholecalciferol, Antioxidant (Tocopherol-rich extract) Net Amount: 20 ml Country of Origin: Turkey (Vitamin D's country of origin is Switzerland, Vitamin K's country of origin Italy. ) Recommended daily intake dose: It is recommended to take 1 drop once a day, preferably at the end of a fatty meal. It is intended for use by individuals aged 11 and over. Storage Conditions: Store in cool and dry places below 25°C. Food Supplement Approval Number 011648-12.10.2021 Having the right level of vitamin D, adequate calcium and phosphorus in the body is important for building and maintaining strong bones. Vitamin D is used to treat and prevent bone disorders such as rickets. This vitamin is produced by the body when the skin receives sunlight.