deal of the day

This Brightening Vitamin-C Serum Is Just $14

Photo-Illustration: The Strategist; Photo: Retailer

If you haven’t already incorporated vitamin C into your skin-care routine, now’s the time to start. The powerhouse antioxidant promises to do everything — from fading dark marks to fighting free radicals (which break down collagen) to diminishing fine lines and wrinkles. This vitamin-C serum from K-beauty brand COSRX (maker of some of our favorite pimple patches and the cult-favorite snail-mucin essence) contains 23 percent pure vitamin C as well as vitamin E and hyaluronic acid to lock in moisture and slow down skin damage. And right now, it’s on sale for 44 percent off, bringing the cost down to just $14 — a small price to pay for glowy, youthful skin.

The Strategist is designed to surface the most useful, expert recommendations for things to buy across the vast e-commerce landscape. Some of our latest conquests include the best acne treatments, rolling luggage, pillows for side sleepers, natural anxiety remedies, and bath towels. We update links when possible, but note that deals can expire and all prices are subject to change.

This Brightening Vitamin-C Serum Is Just $14