If you start your microneedling research with a TikTok or Instagram search, you’ll probably be scared off. The photos and videos are alarming — the procedure involves puncturing the skin with tiny ...
Retinol can seem like a skin-care savior — or a complicated ingredient with the potential to turn your skin into a red and itchy mess. Here, we help demystify the product. Retinol, or vitamin A1, is ...