Ascorbic Acid (vitamin C):

A water-soluble antioxidant vitamin found in plants and produced synthetically.

Tetrahexyldecyl Ascorbate (vitamin C):

A stable, lipid-soluble ester form of ascorbic acid (vitamin C).

Tocopheryl Acetate (vitamin E):

A stabilized ester of vitamin E.

Tocopherol (vitamin E):

Oil-soluble, natural form of vitamin E.