Glycolic Acid and Salicylic Acid Co Use
The combination of glycolic acid and salicylic acid is related to the beauty of the face. Glycolic acid and salicylic acid are both commonly used ingredients in skin care, but whether the two can be used together is a matter of concern to everyone.

Glycolic acid is a type of fruit acid. Its molecules are small and can easily penetrate into the stratum corneum of the skin, promote the metabolism of keratinocytes, and make the old and waste keratin on the surface of the skin fall off, radiate, and help improve the texture of the skin, making the skin delicate and smooth.

Salicylic acid, with fat-soluble properties, can penetrate deep into pores and remove oil and dirt that clog pores. It is effective for acne, acne and other skin problems, and can also reduce skin inflammation.

As for whether the two can be used together, it should be viewed with caution. If the skin is well tolerated, use glycolic acid to rejuvenate the surface of the skin first, wait for a while, and then use salicylic acid to deeply clean the pores after the skin absorbs it, which may be complementary. However, for those with sensitive skin, the combination of the two may cause skin discomfort, such as redness, tingling, desquamation and other symptoms. Because glycolic acid has loosened the stratum corneum of the skin, the irritation of salicylic acid may make sensitive skin unbearable.

Therefore, if you want to use glycolic acid and salicylic acid together, you should try it on the local skin first to observe whether there are any adverse reactions. And the frequency of use should not be too high. The initial stage can be once or twice a week. After the skin adapts, it should be adjusted as appropriate. At the same time, strict sun protection should be paid attention to during daytime use to avoid skin damage due to being in a more sensitive state.

In short, the combination of glycolic acid and salicylic acid should be used cautiously according to personal skin conditions to achieve the best skin care effect and avoid the risk of skin damage.