Vitamin C is a staple ingredient in my skincare routine, so whenever I can get my hands on a high-end version for a fraction of the price, I pounce. Which is exactly why I'm running to shop the cult-favorite Obagi Vitamin C 20% serum (from $77, $65) while it's available for a rare markdown—exclusively for PureWow readers. That's right, you can grab the coveted formula, along with the rest of Obagi's professional-grade serums, for 15 percent off from now through Sept. 30 when you use the code PUREWOW15 at checkout. You're welcome.
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The serum is made for all skin types and claims to offer antioxidant, anti-inflammatory and anti-aging benefits that leave complexions bright and glowy. Indeed, Vitamin C in its active state (aka L-ascorbic acid) has shown promise for hyperpigmentation. Certain types can also boost the production of collagen in your skin, as Dr. Whitney Bowe told PureWow in March 2022.
Shoppers say this particular version, which boasts 20% L-ascorbic acid, is efficient in its absorbency and produces fast results. "I have been using this for almost a month. I had hyperpigmentation around be hairline on both sides of my face. My face was dull and tired. Once I stated using this, I noticed my face looking brighter. The dark splotches around my hairline were fading. My skin is looking so much better...[it's] glowing," raves one reviewer.
