When it comes to skincare, you usually get what you pay for. Which is why, all too often, some of the most raved-about products are also among the priciest. Case in point: the oh-so-coveted line of products from SkinCeuticals . Plenty of buyers, including a slew of PureWow editors, swear by the brand's offerings, especially the cult-favorite C E Ferulic serum that's renowned for its firming and brightening effects (something that PureWow VP of Editorial Candace Davison attests to in her review of it ).

But given that it's typically priced at a not-so-budget-friendly $182, I always suggest waiting for those (albeit rare) times when you can stock up on it on sale—and, folks, now is one of them. Beauty hub DermStreet is offering a 20 percent discount on the serum with code SKIN2

See Full Page