Home :: Salicylic Acid Info

A member of the Beta Hydroxy Acid family, Salicylic Acid is a natural defense mechanism to plants like wintergreen, birch, and willow bark. Formulated as a keratolytic solution for the skin, Salicylic Acid works by softening the bonds that hold together dead skin cells on the top layers of the epidermis. Salicylic Acid's comedolytic (oil-dissolving) properties enable it to penetrate into clogged pores and break down any bacterial infections, dead skin cells or excess sebum which may be lodged inside a pore. Stronger concentrations of Salicylic Acid will temporarily reduce the size of pores, helping to keep future bacterial infections small while improving the skin's overall appearance.

While the effects of Salicylic Acid do not extend deeper than the epidermis, the contact intensity of Salicylic Acid is greater than Glycolic Acid and application length should not exceed printed directions.

As with all of our peels, KAVI Salicylic Acid products are derived from a very fine extraction process where trace organic and inorganic impurities have been removed. Our solutions are prepared with a peppermint oil extract (menthol) to soothe the skin during application. KAVI Salicylic Acid is made with an alcohol base for more effective penetration into the skin.

Salicylic Acid's naturally occurring pH is 2.35, an acidity perfect for safe and effective use without the need for buffering or acidification.

For a comparison between KAVI Alpha Hydroxy and Beta Hydroxy peels, please click here.

Our anti-acne cleansing bars make an excellent complement to Salicylic Acid exfoliation.




BHA Reference Table: (Click on %)
8%Suitable for skin already accustomed to lighter AHA or BHA peels. Will help unclog pores, exfoliate dead skin cells, and eliminate acne infections. Can also be used to treat ingrown hairs.
15%Recommended for use by professionals. Will unclog pores, exfoliate dead skin cells, eliminate acne infections, and reduce pore diameter, while improving the condition of skin suffering from seborrheic dermatitis or with acne scarring. Can also be used to treat ingrown hairs.
25%Intended for use by professionals. Can serve as the next stage after 8-12 weeks of 15% BHA exfoliation. Will unclog pores, exfoliate dead skin cells, eliminate acne infections, reduce pore diameter, and improve more severe cases of uneven texture (acne scarring, seborrheic dermatitis). Can also be used to treat ingrown hairs.
35%Restricted to use by skin care professionals. For the treatment of clogged pores (blackheads, whiteheads), infected pores (papules, pustules, nodules, cysts), acne scarring, seborrheic dermatitis, dead skin buildup, enlarged pores, ingrown hairs, oily skin. Please refer to the Physician Portal for more details.


Directions for Use:
1. Cleanse area to be exfoliated.
2. Using a sterile gauze or cotton ball, apply a thin layer of salicylic acid to the skin.
3. Wait for 60 to 90 seconds (20 to 60 seconds on sensitive skin, 20 seconds on first use).
4. Rinse off with cold water.
5. Apply KAVI SPF 30 on any exfoliated skin that will come into direct contact with the sun.
6. Repeat weekly until desired results are achieved.

Please review the Frequently Asked Questions (FAQ) for more detailed application instructions and for information on how to check your skin's sensitivity to salicylic acid.

Note: After about six applications, results will begin to diminish. At this time, it is best to allow the skin to return to its natural regenerative pace. Following a one month interval, the surface of the skin will again comprise a connected layer of dead skin cells.


Caution: For external use only. Avoid contact with eyes and mucous membranes. In case of eye contact, flush with water. Some people may experience mild skin irritation. If irritation or redness lingers after rinsing, discontinue use and seek medical attention. Use caution when applying a solution stronger than 8% above the neckline. Keep out of reach of children.