On TikTok, people have been using glycolic acid as deodorant. But is it safe? Yahoo Canada investigates. (Photo via Getty Images) Over the past while, some of the app's beauty gurus have swapped their ...

Glycolic acid is a universal ingredient that works well for all skin types. It’s great for both seasoned skincare experts as well as newcomers to the world of active acids. While applying a type of ...

It's true that glycolic acid sounds like something best left to people with PhDs in chemistry and a biohazard suit – or perhaps like a substance imbibed at a new age retreat. But this skincare ...

Can you shrink pores? A derm busts this myth once and for all—and tells us what skincare will actually improve the appearance of pores.