On the effect of glycolic acid and benzoyl peroxide on underarm diseases
The use of glycolic acid and benzoyl peroxide in underarm care is related to cleaning, deodorization and skin health. The use of glycolic acid and benzoyl peroxide in underarm care has its own reasons. Try to argue.

Glycolic acid belongs to the group of fruit acids, with tiny molecules that can flow smoothly into the stratum corneum of the skin. In the underarm, it can loosen the adhesion between keratinocytes, make aging keratin shed, smooth the surface of the skin, and promote metabolism, resulting in rapid growth of new cells. In this way, the underarm skin is always fresh, and the sweat glands are not easily blocked by keratin, preventing odor. And glycolic acid has the power of moisturizing, can keep skin moisture, make the underarm skin moist but not dry, and avoid discomfort due to dryness.

Benzoyl peroxide is a strong oxidant. Used in the armpits, it can penetrate deep into the pores, break the cell wall and cell membrane of Propionibacterium acne, and eliminate its way of reproduction. Therefore, it has outstanding effect on the disease of odor and inflammation caused by bacterial growth in the armpits. It releases new oxygen and benzoic acid. The former is bactericidal, and the latter has anti-inflammatory properties. The two are two-pronged to protect the health of the underarm skin.

However, the two also have their own short and long. Glycolic acid is milder, but when it is high in concentration, it may cause skin irritation and delicate underarm skin, so be careful. Benzoyl peroxide has strong bactericidal power, but it may also cause dry, desquamation, redness and swelling of the skin. It should be used for sensitive skin.

With glycolic acid, the skin tolerance should be tested first. Since the concentration is low, gradually increase the concentration and frequency of use. After use, it is advisable to protect against sun exposure, because it increases the skin's sensitivity to ultraviolet rays. When using benzoyl peroxide, you should also pay attention to the skin's reaction. If it is too irritated, stop it, and do not use it with other irritating products to avoid skin damage.

In short, the choice of glycolic acid or benzoyl peroxide for armpits must be weighed according to personal skin characteristics and symptoms. To achieve the best care effect, you can consult a professional and proceed with caution to ensure the health of your underarm skin.