I’ll show you the ingredients that are effective in treating acne.


Benzoyl Peroxide

Benzoyl Peroxide is a major over-the-counter acne treatment drug that can treat any type of acne, including blackheads, whiteheads, and pyrogenic acne. This ingredient is not just preventing acne, it actually treats it, and kills acne bacteria, not reducing the rate of growth. It also prevents pore clogging by removing skin oil and removing dead keratin cells.

Acne products containing benzoyl peroxide range from 2.5% to 10%, and products range from cleanser, lotion, cream, gel, and spot treatment. However, the high content is not more effective. It is said that products with high benzoyl content not only dry the skin but also irritate the skin.

If you are new to using benzoyl products, it is recommended to use a cleanser with a benzoyl content of 2.5% or less, and do not exceed 15 seconds before applying it to your face and wiping it off. When you use it for the first time, your skin may become red, peeling, or acne may worsen. This ingredient needs to be used continuously for 4~6 weeks to get a proper effect.

Alpha Hydroxy Acid

Alpha Hydroxy Acid (AHA) is a chemical peeling agent that melts dead skin cells on the skin surface. Dead skin cells block pores and build up sebum, causing acne, which is removed by alpha hydroxylic acid and replaced with soft and smooth skin. Also, products with AHA soften and smooth the fine lines and surface wrinkles caused by aging. The most common types of AHA are glycolic acid Lactic Acid 비아그라파는곳

Products with AHA ingredients can be applied to the entire face. According to, a well-known overseas acne-related community, AHA products most effectively prevent acne when used with products containing benzoyl peroxides. If you apply AHA product right before you start to get acne on your skin, it will exfoliate that area, create new flesh, and prevent pimples from growing.

Salicylic acid

Salicylic Acid (BHA) is often referred to as Beta Hydroxy Acid (BHA) and is represented as Salicylic Acid in the product’s ingredient mark. Salicylic acid is a derivative of aspirin and is an effective exfoliator that acts as an anti-inflammatory and disinfects the pores cleanly. Products containing salicylic acid not only exfoliate the epidermis but also penetrate the dermis layer, which is good for dead keratin cells in pores and improves the size and function of pores by dissolving wastes. Therefore, AHA is good for fine wrinkles due to aging, but AHA products do not remove oil, so for oily skin or troubled skin with high sebum secretion, silicic acid products will be better. If you’re looking for salicylic acid, 2% is good.


Sulphur is a type of mineral that has been used since ancient times and is one of the oldest natural skin treatments. This ingredient removes acne bacteria and skin oil like benzoyl peroxide and is anti-inflammatory. It also removes dead skin cells. Sulfur is useful for people with acne and Rosacea, but it is thickly applied and has color, so it is not applied all over the face and is usually used as a spot product. You can apply a small amount of acne at home or before you go to sleep. However, it can be hard to cover it with makeup when you go out in the morning because it makes the right part dry.

People don’t use sulfur because it smells like rotten eggs. However, it is a useful ingredient because it has excellent oil and anti-inflammatory effects on the pores. Fortunately, most skin care products, including sulfur, can be easily used because they remove this unique smell through other ingredients.

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