D-Shot – Vitamin D Supplement for Bone & Immune HealthD Shot Vitamin D Supplement for Bone & Immune Health D Shot are a nutritional supplement containing Vitamin D, essential for maintaining healthy bones, teeth, and immune function. Vitamin D plays a key role in calcium and phosphate metabolism, helping the body absorb these minerals efficiently, which supports bone strength and overall skeletal health. These drops are primarily used to prevent and treat vitamin D deficiency, which can occur due to