Mentor Series—Self-Tanners: Formulating with Dihydroxyacetone

May 6, 2003 | Contact Author | By: Ratan K. Chaudhuri and Christina Hwang, Rona/EM Industries Inc.
Fill out my online form.
This item has been saved to your library.
View My Library
(click to close)
Save to My Library
Title: Mentor Seriesmdash;Self-Tanners: Formulating with Dihydroxyacetone
dihydroxyacetonex DHAx self-tannerx self-tanningx DHA dimersx Maillard reactionx DHA formulationsx
  • Article
  • Keywords/Abstract

Keywords: dihydroxyacetone | DHA | self-tanner | self-tanning | DHA dimers | Maillard reaction | DHA formulations

Abstract: This paper discusses the background behind the development of self-tanning products using DHA. Its structure, chemistry, self-tanning mechanism and formulation guidelines are also discussed.

The majority of cosmetic formulation are designed to improve biological surfaces through some physical interaction. For example, shampoos help physically remove oil and dirt from hair; makeups physically change the color of skin. While these products significantly modify the appearance of their targeted sufaces, the effects are temporary because they do not chemically modify the surface.

There are, however, a few cosmetic product types that rely on chemical reactions with the biolocal surfaces to create more "permanent" effects. In hair care, these types include dyes, perms and relaxers. In skin care, the most common type is sunless tanners.