title: Alkyl Glucosides.
abstract: Alkyl glucosides are surfactants synthesized through the condensation of long-chain fatty alcohols and glucose, extracted from vegetal, renewable sources. Although available for more than 4 decades, they have been rediscovered in recent years because of their eco-friendly character. They are used in various leave-on and rinse-off cosmetics and are considered of low irritancy and allergenicity. However, since the early 2000s, cases of allergic contact dermatitis to this family of molecules have been repeatedly reported. Decyl glucoside was found to be a "hidden" allergen in the sunscreen ingredient Tinosorb M and is likely responsible for most allergic contact dermatitis reported to this compound. Members of the North American Contact Dermatitis Group have seen a steady increase of the rate of sensitization to decyl glucoside. Cross-reactions with other glucosides are common but not automatic; thus, patch testing multiple compounds is recommended.
authors: From the *Division of Dermatology, National Guard Hospital, Riyadh, Saudi Arabia; and †Division of Dermatology, McGill University Health Centre, Montreal, Quebec, Canada.
authors: Maisa
authors: M
authors: Alfalah
authors: Camille
authors: C
authors: Loranger
authors: Denis
authors: D
authors: Sasseville
mesh_terms: D000485:Allergens / Q000009:adverse effects*; D003358:Cosmetics / Q000009:adverse effects*; D017449:Dermatitis, Allergic Contact / Q000209:etiology*; D005960:Glucosides / Q000009:adverse effects*; D006801:Humans; D010328:Patch Tests; D013501:Surface-Active Agents / Q000009:adverse effects*
chemical_list: D000485:Allergens; D003358:Cosmetics; D005960:Glucosides; D013501:Surface-Active Agents