| abstract |
The present invention discloses a personal care composition comprising a polyvalent metal salt of pyrithione, a 2-pyridinol-N-oxide material, and a zinc-containing layered material, wherein the ratio of a: b is about 0.5 to. The ratio of about 1.5, b: c is about 0.2 to about 1.0, and the ratio of a: c is about 0.2 to about 1.0, and there is synergistic antioxidant activity. |