On the suitability of the combination of glycolic acid and benzoyl peroxide
to treat the skin's diseases. Glycolic acid and benzoyl peroxide are both commonly used in skin care and treatment. However, whether the two can be applied together is crucial.

Glycolic acid is a fruit acid or the like. Its mild nature, can exfoliate, smooth pores, and promote skin metabolism. Make the skin smooth and delicate, rejuvenate. And can increase skin hydration and moisturize the skin. It has effect on acne, pigmentation, fine lines, etc.

Benzoyl peroxide has strong oxidative properties. It can break the cell wall of Propionibacterium acne and kill this bacteria, which is the main cause of acne. It can also reduce sebum secretion and exfoliate, so it is commonly used in acne treatment.

However, the combination of the two has advantages and disadvantages. The advantages are that glycolic acid exfoliates, increases skin permeability, makes benzoyl peroxide more transdermal, and strengthens its antibacterial power. The two complement each other and may be effective in acne treatment.

Those who are harmful, glycolic acid makes the stratum corneum of the skin thin, and benzoyl peroxide is irritating. If the two are used together, the skin may be intolerant, causing redness, tingling, desquamation and other discomforts. Especially those with sensitive skin need to be more cautious.

Therefore, if you want to use glycolic acid and benzoyl peroxide, you should first know your own skin condition. Those with strong skin tolerance can try it on a small scale. Try it without hindrance, and then gradually expand the scope. If the skin is uncomfortable during use, stop using it immediately and seek medical treatment.

In general, the combination of glycolic acid and benzoyl peroxide needs to be weighed against the pros and cons, and it should be done cautiously to achieve the best effect of skin care and treatment, and to ensure skin health.