Hair care Hair care Hair care is an overall term for hygiene and cosmetology involving the hair which grows from the human scalp, and to a lesser extent facial, pubic and other body hair. Hair care routines differ according to an individual's culture and the physical characteristics of one's hair. Hair may be colored, trimmed, shaved, plucked or otherwise removed with treatments such as waxing, sugaring and threading. Hair care services are offered in salons, barbershops and day spas, and products are available commercially for home use. Laser hair removal and electrolysis are also available, though these are provided (in the US)
Hair mousse grip on the hair strands, making it harder to brush off and form a resistant film. This allows users to comb or brush their hair, as well as apply heat from a blow dryer without the mousse leaving the hair stiff. Cationic resin is often blended with another film former to give a firmer hold on the hair. In order for this to be successful, the polymer chosen must be nonionic in nature and should be compatible with the cationic resin. Emulsifiers are used to help blend the product creating foam. Mousses do not require long-lasting foam stability. Ideally, the