Glycolic acid in cosmetology

Glycolic acid from the chemical viewpoint is the simplest hydroxy acid (NOSN2SOON). This colorless crystals, odorless, easy to dissolve in water. Contained in beet juice and unripe grapes. Industrial way it is obtained by reduction of oxalic acid, by condensation of formaldehyde with carbon monoxide, the hydrolysis of monochloroacetic acid. Used in the textile and leather industries as a component of solutions for metal purification.

Glycolic acid in cosmetology

Exposure of the skin to

The first clinical controlled trial of the action of glycolic acid on damaged skin with UV rays was conducted in 1996 in the US, after the treatment, improvement in skin structure was achieved in 90% of patients. The fine facial wrinkles, acid-treated, were virtually eliminated in 34% of patients. Cream with glycolic acid during application is easy, quite tolerant, tingling. Cases of scarring on the treated skin areas were recorded, occasionally there was a slight dermatitis, it was found a decrease in the stratum corneum and its compaction. In some cases, there was an increase in collagen content in the dermis.

Glycolic acid in cosmetology

Peeling

These studies have contributed to the fact that the glycolic acid began to be used for chemical peels. It is absolutely painless procedure, after the conference does not need rehabilitation. Recommended at wrinkles, scars, hyperkeratosis, uneven terrain dermis dehydration seborrheic dermatitis. Suitable for all skin types. However, prior to the procedure, be sure to test the reaction, especially if you are sensitive. acid molecules are very small, so quickly penetrates to the lower layers of the dermis, leading to activation of cells that produce collagen. The upper layer was not damaged. After several treatments peeling skin becomes hydrated, increasing the width of the epidermis, fine wrinkles disappear. Glycolic acid significantly reduces the influence of ultraviolet radiation on the skin, so apply the procedure well after the break in the active sun.

Glycolic acid in cosmetology

The main goal of treatment glycolic peel - a rejuvenation of the epidermis, leaving the skin becomes more elastic. Influencing the elastin and collagen fibers, glycolic acid, compresses them, has on the skin lifting effect. So update all layers of the skin. Peeling can be used on the face, décolleté, arms, neck, back and other parts of the body.

Cosmetics with a content of acid

It is able to reduce skin hyperpigmentation, saturated hydrates, regulates cornification (keratinization) of the epidermis, anti-inflammatory and antioxidant effects. A valuable feature is the ability of acid to accelerate collagen synthesis, it also holds great different biologically active components into the deepest skin layers. Cosmetics with acids occurring in the skin prevents peroxidation processes and has a rejuvenating effect.