If your skin is sensitive, reactive, or just plain moody, exfoliating can feel risky. In my experience as someone with acne scars or skin prone to irritation, lactic acid is my go-to for smoothing skin without causing redness or dryness.
Compared to other alpha hydroxy acids such as glycolic acid and mandelic acid, lactic acid is known to be much gentler, making it ideal for sensitive and dry skin types looking for visible results.
One reason lactic acid stands out is that it improves skin texture and tone while supporting hydration, which is important when your barrier needs some extra love. And because it’s well-tolerated, many brands claim their lactic acid formulations are dermatologist-approved for gentle exfoliation.
This ingredient is found in almost every type of product, including serums, cleansers, toners, moisturizers, and even body treatments, each targeting slightly different concerns. To help narrow things down, we’ve rounded up the best skin care options worth trying.
Keep scrolling to see our hand-picked picks of the best lactic acid skin care products tested by dermatologists and available for purchase below.
