The Editor-Approved Sunday Riley C.E.O. Glow Face Oil Is on Sale at Amazon, But Not for Long

What do Drew Barrymore and PureWow editors have in common? As it turns out, we're both fans of the Sunday Riley C.E.O. Glow face oil (from $40; $28), and it's on sale during the Amazon Summer Beauty Event, so I'll cut to the chase. This vitamin C-packed face oil is considered a skincare holy grail because it can help with everything from minimizing signs of aging to making skin glow from the inside out. Former PureWow editor Olivia Dubyak even swore that it transformed her skin in *under two months.* You can read all about it in her review, or you can just stock up while you can save up to 30 percent until midnight tonight.

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Before you add this must-have to your cart, let me just say that the formula contains a high dose of vitamin C, a brightening antioxidant which studies suggest can help reduce redness and promote collagen production, all while protecting skin from harmful free radicals. Other plant-based hero ingredients, such as golden turmeric and cranberry seed oil, also work together to help hydrate and nourish the skin, so you can get your glow on ASAP. But does it actually live up to the hype? We certainly think so, and so does TikTok user @lieza16, as shown below.

Long story short, this serum is unlikely to disappoint. But here's why Dubyak is a fan: "I have well over half a bottle left to use, but already, my complexion is brighter, healthier and the contrast in my dark spots has been diminished like with no product I’ve ever used before."

She also mentioned that it works as a great base under makeup when used in the mornings, while other buyers claim that it sits just fine under sunscreen.