Vitamin B12, also called cobalamin, is a water-soluble vitamin essential for the proper functioning of the human body.

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin essential for the proper functioning of the human body.

Vitamin E is primarily found in plant-based fats such as margarine or vegetable oils. It is well-known for its antioxidant properties and protective effects on the body\'s cells against oxidative stress.