On the efficacy of benzoyl peroxide and glycolic acid for underarm use
The disease of the husband's underarm, whether smelly or itchy, everyone suffers. Today, both benzoyl peroxide and glycolic acid can be used as a good prescription for underarm care. Try to analyze their work.

Benzoyl peroxide has strong oxidizing properties. When applied to the underarm, it can penetrate deep into the hair follicle, break the structure of harmful bacteria, kill odorous bacteria, and remove odors. And it can loosen and fall off the stratum corneum, make the skin renewed, and make the underarm skin refreshing. However, it is strong in nature, and some people with sensitive skin may use it, or there is a risk of tingling, redness and swelling. Therefore, when using it for the first time, it is advisable to try it on a small scale, and it can be applied widely without dis

Glycolic acid is a fruit acid. It can lower the pH value of the surface of the skin, inhibit the growth of harmful bacteria, and is soluble in keratin, dredge sweat gland ducts, and reduce underarm sweat secretion. It can also promote skin metabolism, making the skin smooth and delicate. But glycolic acid has a certain irritation, especially those with high concentrations. It is necessary to choose the appropriate concentration according to the skin type, and it must be protected from sun exposure after use to avoid pigmentation.

If the underarm odor is heavy and the skin tolerates it, benzoyl peroxide is the first choice. It has strong bactericidal power and can quickly remove odors. If the underarm skin is rough and wants to beautify the skin, the glycolic acid is good, which can improve the skin quality. However, both should be used reasonably. According to the individual skin type and the correct method, the best effect can be obtained to ensure the health of the underarm skin.