Principle Calcium 400mg with Vitamin D3 is a dietary supplement designed to support bone and dental health. Each bottle contains 60 tablets that combine calcium and vitamin D3 to help maintain strong bones and teeth while promoting optimal calcium absorption. The product comes in a brown bottle with clear labeling and is packaged in a gray and blue box featuring the Principle brand logo. The supplement is manufactured in the UK, as indicated by the British flag symbol on the packaging. The product focuses specifically on bones and teeth health, as shown by the relevant icons on both the bottle and box.