| 摘要 |
<p>A hair bleaching and coloring composition comprising: (a) an oxidising agent; and (b) an oxidative and or non oxidative hair coloring agent; and (c) ammonium carbonate and or carbamate; wherein the pH of the composition lies in the range of from about 7 to about 9. The products can provide excellent hair coloring, a wide variety of shades, good grey coverage, reduced skin irritation and hair damage and reduced odor.</p> |
