As mentioned above, the ultimate goal is to improve skin quality. Simply put, it is to accelerate the peeling of the old stratum corneum, promote skin metabolism, and rebuild a healthy stratum corneum through a certain concentration of acid. Generally speaking, most skin problems we encounter, such as closed mouth, blackheads, and acne, are essentially caused by clogged hair follicles.

There are various reasons for hair follicle blockage, such as excessive oil secretion and accumulation of keratin. Brushing acid is one of the common and effective methods to solve hair follicle blockage.

For those who are new to brushing acid, it is recommended to start with salicylic acid. Why? Because salicylic acid is widely recognized as one of the most effective ingredients for treating acne and pimples, it can also dissolve aging keratin and fade acne scars.

Salicylic acid is an extract of willow bark, a white crystalline powder. As early as more than two thousand years ago, people in Greece and Egypt used willow bark to treat inflammatory diseases such as arthritis. Salicylic acid has antibacterial and anti-inflammatory effects, as well as a bidirectional keratin regulating effect. While peeling off old dead keratin, it also helps new keratinocytes grow!

Salicylic acid has another name, "oily skin mom", which means that it has a good improvement effect on various skin problems caused by factors such as excessive oil secretion and keratin accumulation, which are the most common and difficult problems encountered by oily skin, such as closed mouth, white head, blackhead, chestnut papule, etc.

Salicylic acid not only promotes the peeling of dead skin cells, but also enhances the smoothness of the skin, improves oil production, and improves skin quality. For problems such as rough skin, poor texture, excessive oil secretion, and keratin accumulation, Jimei can try salicylic acid.