Here’s Exactly What Salicylic Acid Does to Your Skin

Salicylic acid is a necessary fighter in the battle against acne and frustrating breakouts. For anyone that has suffered from the occasional or chronic zits,  salicylic acid is the holy grail. You can apply it to acne overnight, and it will often dry out a zit, either making it less noticeable or eliminating it entirely.

And while we’re grateful for the results, it’s good to know just what exactly you’re putting on your skin, and how it’s so effective. That way, you’re more knowledgeable about what’s going in your body, and you can maximize the benefits of the acid for your specific skin issues.

What is salicylic acid?

When it comes to acid in skincare products, the most popular kinds are BHAs (beta hydroxy acids) and AHAs (alpha-hydroxy acids).

Salicylic acid is a BHA, and is derived from the bark of the willow tree, where it belongs to a class known as salicylates. BHA’s are oil soluble rather than the water-soluble AHAs, allowing it to penetrate pores better and operate at a deeper level.

While AHA’s can slough away dead skin on the surface, BHAs work mostly under the surface, allowing a more powerful method to unclog pores.

Salicylic acid can come in various strengths and topical forms including cleansers, toners, liquids, or creams, and it can treat various skin conditions.

What does salicylic acid do?

Salicylic acid is particularly good at targeting whiteheads and blackheads, as they dissolve the gunk that’s in our pores. It also has anti-inflammatory properties which can reduce the appearance of red and angry pimples or ingrown hairs.

This acid is so strong, it can dissolve your skin’s intercellular “glue” that keeps skin together, whereas AHAs can only reach the surface.

Due to its strength, if you have extremely sensitive skin or incorporate it too frequently in your routine, it can dry out skin or cause irritation.

Salicylic acid uses

This acid can be used as an exfoliant, as it dramatically softens the surface layer of skin cells.

In mild levels, salicylic acid can reduce conditions like seborrheic demerits and dandruff.

It’s fantastic for a weekly deep cleaning add-on to your routine as it can reduce the overproduction of sebum and keep acne at bay.

Due to its strength, if you have extremely sensitive skin, cystic acne, or incorporate it too frequently in your routine, it can dry out skin or cause irritation.

Salicylic acid can increase blood circulation and make your skin brighter overall.

While many acids and substances like Benzoyl peroxide leave skin inflamed after applying them for the first time, salicylic acid is calming enough that it generally doesn’t calm inflammation when applied. Hormonal acne