The cleaning of the skin 1.-cleaning of the piel2-types of cleaners cutaneos3-types of SOAP 4.-bars sinteticas5.-gels sinteticos6.-Jabones7.-use of SOAP according to the edad8.-cleansing milk 9.-skin dry or xerosis10-treatment Sesderma skin skin cleaning cleaning is an important part of our daily routine. Cleaning involves the removal of dust, bacteria, oils, dead skin cells, sweat and other remnants of the surface of the skin. Unfortunately, the cleaning can also dry and irritate the skin, especially in children and the elderly, and especially on inflamed such as atopic dermatitis or sensitive skins. Cleaning helps to release the skin from the smell of the secretion of sebaceous and sweat glands. PH is a useful measure to evaluate the softness of skin cleanser. Types of cutaneous cleaners in general, cleaning products with alkaline pH do not tolerate as well as cleaners with an acid pH. A pH of 7.0 is neutral (a change of 0.5 in either direction is still considered neutral).
A higher pH of 7.5 is alkaline. A lower pH of 6.5 is acid. The pH of the skin is 5.5. This acidic pH helps to protect the skin and is called the acid mantle. Cleaning agents with a pH acid do not alter the acid mantle as alkaline cleaners do. same conclusion. There are four basic types of cutaneous cleaners: – soaps – synthetic bars (Syndet) – liquid creams without SOAP (Syndet). -Oil (lipid-free)-free cleansing milk. Types of SOAP soaps are composed of sodium salts animal and vegetable fats.
They are alkaline and with a pH ranging from 9 to 10. Therefore they can irritate the skin, especially skin especially sick. These soaps are a residue on the skin. The majority of soaps are opaque, but there are also transparent soaps. Called glycerine soaps contain ingredients such as alcohol, glycerin and sugar that produce a clear bar and soft. supergrasos soaps contain a large amount of fat or oil in an attempt to leave an oily protective film in the skin.