1what is cleansing
method performed to loosen and dissolve dirt, waste products, makeup and keratininsed cells on the skin surface. improves the skins capacity ot regulate the sebaceous, hydric and pH balances necessary for healthy skin
2benefits of cleansing
Improves the skins capacity to regulate the sebaceous, hydride and pH balances necessary for healthy skin. removes surface debris, impurities and makeup. minimises occurence of congestion- comedomes. increases desquamation. it prepares the skin for further treatment. maintains the skins pH
3functions of the skin 9
HASPESVWM. heat regulation. absorption. secretion. protection. excretion. sensation. vitamin D synthesis. wound healing. microbiome
4basic requirements of cleansing products
must remove makeup. must be suitable for clients skin type. must have correct texture for application. must be easy to remove. must be economical. must be non allergenic and non toxic. must not disturb the acid mantle- pH of the skin
5 why shouldnt you use soap on the skin
soap is an alkaline- strips the skins natural acidic layer, the skin feels tight and squeaky if the acid mantle is stripped
6what are the different types of cleansers
gel mousse milk cream
7what is a cleansing milk
oil in water emulsion. making the formula higher in water propertion- more fluid like consistency. treating sensitive skin
8what is a cleansing cream
usually water in oil emulsion. high ratio in oil- makes the emulsion thicker amd richer in consistency. used for removing makeup, treating oily skin types
9what is a cleansing lotion
used for balanced skin/ combination
10what is a cleansing gel
contain mild detergents that foam when mixed with water.
11what does toner do
removes cleanser and makeup retaining on the skin, restores the pH, gives temporary surface hydration. tightens orifices
12what is the purpose of active creams
maintain a healthy and functioning skin barrier, protector against dehydration
13what do day creams do
protection against the environment, trans epidermal loss during the day.
14what are liposomes
small hollow fat spheres. they entrap and carry substances such as amino acids, enzymes, anti biotics, proteins, vitamins
15whatvare the two commonly used delivery shstems in skincare
liposomes and microspheres
16what are microspheres
release their active ingredients gradually thorugh bio diffusion.. can be applied ot skin in the forms of drop, sprays or semi solids.