| abstract |
The present invention relates to hair treatment compositions that comprise a unique combination of constituents that function to impart desirable cosmetic properties to hair, particularly chemically treated hair. Hair treatment compositions typically comprise: at least 0.5% by weight of at least one non-polymeric mono, di or tricarboxylic acid, and / or a salt thereof; one or more amines; one or more alkoxysilanes; one or more cationic polymers; and water. The hair treated with the hair treatment compositions is reinforced and has improved sensory properties, such as a smooth, soft and supple texture. |