Shereene IdrissBoard Certified Derm, Founder and Chief Nerd

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30 Jan 2026 · 1 min

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Dermatologist Shereene Idriss breaks down snail mucin: a mix of glycoproteins, glycolic acid, hyaluronic acid, enzymes, and zinc. A 2007 study found that creams with at least 40% snail mucin boost skin hydration, while the glycolic acid gently retexturizes skin.

Questions this video answers

Glycoproteins, glycolic acid, hyaluronic acid, enzymes, antimicrobial peptides, and zinc.

Creams with at least 40% snail mucin (≈40%).

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Board certified dermatologist. And let's talk about the benefits of snail mucin. The reason why it's so interesting is because snail mucin itself, although is an ingredient, is not a single ingredient story. Follow Me it is made up of at least six different components, including glycoproteins, glycolic acid, hyaluronic acid, enzymes, antimicrobial peptides, and even zinc. So all of these six different components are going to give you different effects. Because of this buffet, you're going to have several benefits all at once. First of all, you're going to get a mild smoothening effect that is due to the glycolic acid that is retexturizing your skin. It's also going to help boost moisturization in your skin. In 2007, there was a study that was done that showed that creams with at least 40% snail mucin content help to increase the hydration level of your skin.