US Patent 7388105 Compounds and use to reduce the formation of malodour

Malodour formation reducing compounds alpha-N-(3-Methyl-5-phenylpentanoxycarbonyl)-L-glutamine, alpha-N-(2-Methyl-5-phenylpentanoxycarbonyl)-L-glutamine, and alpha-N-(2,4-Dimethyl-4-phenylbutanoxycarbonyl)-L-glutamine, and their salts, compositions comprising such compounds, including cosmetic products, personal care products, and deodorant products, and methods forming such products and their use. The compounds are useful to reduce the formation of human malodour resulting from bacterial degradation of compounds naturally present in sweat, in particular axilliary malodour.