Which vitamin is known for its antioxidant properties and assists in tissue repair?

Vitamin E is recognized for its potent antioxidant properties, which play a crucial role in protecting cells from oxidative stress caused by free radicals. This vitamin is significant for skin health, as it contributes to tissue repair and the maintenance of healthy skin and eyes. Its ability to stabilize cell membranes and prevent damage makes it vital in the healing processes of tissues.

While other vitamins listed also have important roles in the body, Vitamin E is particularly noted for its antioxidant capabilities and its impact on tissue healing and repair, distinguishing it within this context. Vitamin K is primarily associated with blood clotting; Vitamin C is known for its role in collagen synthesis and immune function but is not as widely recognized for its antioxidant efficiency in the same manner as Vitamin E; Vitamin A is essential for vision and immune function but is not classified primarily as an antioxidant. Thus, Vitamin E stands out as the correct choice for its specific contributions to antioxidant properties and tissue repair.