shmear 0 Posted November 1, 2007 I know that with glycolic acid a moisturizer with SPF or sunscreen is recommended. However, since Lac-Hydrin 5 uses lactic acid, which is weaker, is sunscreen needed? I ask because I'm considering getting LH5, but want to know if I'm going to need some sunscreen too. Quote Share this post Link to post Share on other sites
bearcat 0 Posted November 2, 2007 I believe wearing sunscreen is a good habit to have even if you're not using an AHA. Quote Share this post Link to post Share on other sites
