AHAs, PHAs and BHAs: The difference, according to derms
In general, there are three classes of acids that are used as exfoliants in skincare: AHAs, BHAs and PHAs.“AHA, BHA and PHA ...
Stylist2y
This is how to layer acids in your skincare routine – plus the best ones to try
“It is indeed safe to use AHAs and BHAs together. They target different actions (as discussed above) so they have different benefits. In essence, BHAs disrupt the connections between dead cells ...
Stylist4y
Exfoliating acids: how to add AHAs safely to your skincare routine
“One of the most common issues I see is skin sensitisation and irritation from harsh topical products including AHAs and retinoids,” she says. “I always advise that although these active ...