An exfoliating serum to treat blackheads, blemishes and uneven complexions.
The right move
Each evening, apply 3 to 4 drops of your glycolic acid serum to your face. Avoid using it in the morning, or being exposed to the sun after application. Limit sun exposure for at least one week after using.
In the case of redness or a visible skin reaction, alternate between the serum and the exfoliating toner each evening.