Benzoil peroksid Lekarna

Customer question:

Is benzoyl peroxide safe in cosmetic products? Anonymous customer's question

Pharmacist's answer:

Benzoyl peroxide is a commonly used ingredient in cosmetic skin care products, especially for treating acne. It is usually safe when used correctly, but it can still cause side effects or skin irritation in some people. Understanding the correct use and potential risks is critical.

Benzoyl peroxide can cause dryness, peeling, and skin irritation, especially at the beginning or excessive use. It is recommended to start with a low concentration and gradually increase it if the skin tolerates the treatment well. Using benzoyl peroxide products can increase the skin's sensitivity to the sun. It is also essential to use sunscreen and avoid prolonged exposure to the sun.

Is benzoyl peroxide effective in treating acne?

Yes, benzoyl peroxide is an effective acne treatment ingredient. Benzoyl peroxide destroys the Propionibacterium acnes bacteria that contribute to acne. It reduces the number of bacteria on the skin and thus reduces inflammation and the extent of acne. It also reduces the sebum produced by the sebaceous glands of the skin. Excess oil can clog pores and contribute to acne, so reducing its production reduces the risk of new acne breakouts. Benzoyl peroxide can also help remove dead skin cells that can clog pores and contribute to acne breakouts. This improves skin texture and prevents clogging of pores.

Studies have shown that benzoyl peroxide is effective in treating mild to moderate acne and can help reduce acne breakouts' number, inflammation, and extent. It is usually used in concentrations of 2.5% to 10%, starting with a lower concentration and gradually increasing as needed. It is important to note that benzoyl peroxide can cause dryness, peeling, and skin irritation, so it is recommended that the concentration of benzoyl be started at a lower level and gradually increased if necessary. Consult your dermatologist before using benzoyl peroxide.

Can cosmetics with benzoyl peroxide be bought without a prescription?

Yes, cosmetic products with benzoyl peroxide are usually available without a prescription and can be purchased at pharmacies, drugstores, or online without a prescription. These products are often available in gels, creams, lotions, or cleansers intended for topical application to the skin.

Although most products with benzoyl peroxide are available without a prescription, it is recommended to follow the directions for use found on the packaging or in the accompanying instructions. If you have sensitive skin, allergies, or other skin problems, it is recommended to consult your dermatologist before using products with benzoyl peroxide.

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