Yes, You Really Should Be Using Acids For Your Skin

Think “acids” and you’d be forgiven for conjuring up images of bubbling test tubes, chemical equations and nasty burns. But when used in the right concentrations, facial acids can transform your complexion.

Whether you’re focused on fighting acne, reducing fine lines or creating glowing skin, there’s an acid to do the job. But how do you know what’s best for you?

As a beauty editor, I know how effective acids can be and after years of practice (and many mistakes… glycolic is not for me!) I have my concoctions semi-sorted. But I also know that many of my non-beauty editor friends are mildly terrified of trying them or confused about how to add them into their routines.

What are facial acids?

 Put simply, acids are a skincare ingredient used for exfoliation.

There are two primary groups of skincare acids: alpha hydroxy acids (AHAs) and beta hydroxy acids (BHAs)

Both loosen the fluid that bind cells to the upper layer of your skin, revealing a smoother brighter complexion. “Acids have the capacity to target multiple skin concerns by their ability to accelerate skin turnover, lifting away dead skin cells to reveal smoother, more radiant skin,” explains MECCA Skin Expert, Maddie Mills.

Alpha Hydroxy Acids

This is the most popular acid on the block. “AHAs are naturally occurring carboxylic acids found in many foods,” says Dermalogica’s Director of Education, Emma Hobson.

For example, glycolic acid (sugar cane), lactic acid (milk), Azelaic acid (grains), citric acid (citrus fruits) and malic acid (apples). Glycolic and lactic acids are the two most popular.

Glycolic Acid: The All-Rounder

This one ticks all the beauty boxes by stimulating collagen, helping with fine lines, and improving the texture of the skin. Its small molecular size means it’s able to penetrate the skin effectively and work quickly. But – there’s a catch – because it penetrates the skin so deeply and quickly, you can experience a more intense exfoliation, so there is also a higher chance of irritation. So, start slowly and build up your tolerance to it over a few weeks, especially if you are prone to sensitivity

TRY:

Drunk Elephant T.L.C. Framboos Glycolic Night Serum

Frank Body Smoothing AHA Body Lotion

Lactic Acid: For Beginners

“If you are new to acids, lactic acids are for you,” says Hobson. Made from sugar or fermented milk this AHA has a larger molecule size and it is fantastic for those with dry, sensitive skin as it hydrates as it exfoliates. FUN FACT: Cleopatra was an early AHA adopter and took regular milk baths to improve her skin.

TRY:

Sunday Riley Good Genes Lactic Acid Treatment

The Ordinary Lactic Acid 5% + HA 2% AU