Skin Care

Why does Pollution Defense Serum help? (Part 3)

by Coyran Cheung October 16, 2019

We've covered the antioxidizing and anti-inflammatory properties of Pollution Defense Serum, let's talk about fatty acids today. So, what is the re...

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Why does Pollution Defense Serum help? (Part 1)

by Coyran Cheung December 12, 2018

As you know, Pollution Defense Serum is our hero product. However, you may wonder what the relationship between anti-pollution and OSCO's Pollution...

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8 Easy Ways to Protect and Repair Your Skin Against Pollution

by Coyran Cheung April 10, 2018

People are aware of the dangers and impacts of pollution but very few take action to protect themselves against it. We, OSCO, believe protectio...

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