What is salicylic acid and how does it benefit the skin?

“In general, oil-soluble ingredients penetrate more easily through the lipid layers between skin cells,” explains Dr. Shah. In other words, oil-soluble ingredients can penetrate the skin at a deeper level than their water-soluble counterparts.

Robinson summarizes their differences succinctly: “AHAs work well on the skin’s surface to remove old dead skin and reveal fresher, fresher skin,” he says. “Salicylic acid works deeper [and is] can penetrate the pores to unclog them. “

What does salicylic acid do for the skin?

Salicylic acid can go deep into your skin to do its job. This quality is exactly what makes it a powerful ingredient for targeting acne – especially for blackheads and whiteheads.

As it penetrates the skin, salicylic acid “dissolves skin debris that clogs pores, [acts] as an anti-inflammatory, while helping red, inflamed pimples and pustules disappear faster,” Naissan O. Wesley, MD, a board-certified dermatologist in Los Angeles.

According to Schueller and Dr. Wesley, this ingredient can penetrate deep into the skin and actually disrupt the connections between skin cells. “Once it has penetrated the skin, the acidic part of the molecule can dissolve some of the intracellular ‘glue’ that holds the skin cells together,” says Schueller.

Salicylic acid is also an exfoliator.

This breakdown of skin cells promotes exfoliation. Salicylic acid is considered a keratolytic, which means it’s perfect for optimal exfoliation. “Kinolytics soften and slough off the top layer of skin cells,” Rachel Nazarian, MD, a board-certified dermatologist in New York City.

Salicylic acid also loosens and breaks down desmosomes (the attachments between cells in the outer layer of the skin). “This ‘cleansing’ action encourages exfoliation of the skin and unclogs pores,” says Sue Ann Wee, MD, a board-certified dermatologist in New York City.

“One cause of acne is that skin cells don’t work properly, and instead of cyclically shedding healthy skin cells, they stick together and clog,” says Dr. Nazarian. pores, creating cystic acne and blackheads. “Salicylic acid aids in the removal and loosening of these skin cells and helps to dissolve blackhead. “

Salicylic acid works best on blackheads and whiteheads.

Schueller says there are three factors that contribute to acne: the abnormal shedding of skin cells, excessive oil secretion, and the activity of the skin. P. acnes bacteria. “Salicylic acid helps address the first cause by dissolving the skin impurities that clog pores and cause breakouts,” he says.

https://www.allure.com/story/what-does-salicylic-acid-do What is salicylic acid and how does it benefit the skin?

Charles Jones

Charles Jones is a 24ssports U.S. News Reporter based in London. His focus is on U.S. politics and the environment. He has covered climate change extensively, as well as healthcare and crime. Charles Jones joined 24ssports in 2021 from the Daily Express and previously worked for Chemist and Druggist and the Jewish Chronicle. He is a graduate of Cambridge University. Languages: English. You can get in touch with me by emailing: charlesjones@24ssports.com.

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