Loudoun Dermatology Associates: Skin Care You Can Trust
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Another method of exfoliating and rejuvenating the skin, the chemical peel, is the application of an acid, such as glycolic, salicylic, lactic, or combination of acids, to induce exfoliation and a subsequent “peeling” of the skin, similar to a mild sunburn. Different acids accomplish different results; see more details for glycolic and salicylic treatments below.

Chemical peels have not had fair press over the years – most people have heard the worse case scenarios and usually it is after a very deep peel performed by a doctor. The peels we are speaking of here are considered “superficial” with little to no downtime. Although we have given basic guidelines for each peel, please understand that since every person and skin condition is different, you may need less or more treatments to obtain your desired results. Because of this, it is very important to have a consultation with a clinician prior to performing any type of peel treatment.

Glycolic acid (Glytone™) is a water-soluble acid derived from sugar. With one of the smallest molecules, this acid penetrates the skin quickly and helps break up the intercellular cement that bonds skin cells together so that the dead and damaged skin can break free. This method may produce a mild burning or tingling sensation. You can find glycolic acid in lower concentrations in a number of daily-use skin care products. Glycolic acid treatments are appropriate for most individuals and skin conditions and are effective in rejuvenation and slowing the aging process.

For maximum results, glycolic peels start with a low concentration (20 or 30%) and increase with each subsequent treatment (i.e., 20-30%, 30-40%, 40-50%). We recommend starting with a series of six peels spaced two to four weeks apart.

Salicylic Acid is an oil-soluble acid derived from birch bark, willow bark, or wintergreen leaves. This acid primarily breaks up oil and is used in low concentrations in a number of acne products on the market. Skin plagued by acne and acne scars may benefit most from higher concentrations of salicylic acid peels, but photo- or sun-damaged skin also responds well to this treatment. Salicylic acid also neutralizes itself, reducing the possibility of damage. We recommend a series of six peels, three to four weeks apart. Please note, this acid contains an ingredient similar to aspirin. Individuals with allergies to aspirin should avoid this type of acid treatment.