Skin Care

Emollients, Humectants, and Occlusives: What's the Difference?

by Coyran Cheung October 22, 2022

Many people select the moisturizers they’ll include in their skincare regimen based on their brand name or marketing claims. Ho...

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5 Skin Care Tips to Say Goodbye to Maskne

by Coyran Cheung August 26, 2022

The pandemic has prompted people around the globe to regularly wear a mask to do their part in curbing the spread of COVID-19. However, despite it...

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Why We Formulate Powder Mask

by Coyran Cheung October 14, 2020

Why did we choose to formulate our Pollution Detox Mask in powder form (clay powder mask) instead of clay paste (clay cream mask)?There isn’t any ...

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How to Get Rid of Acnes and Scars?

by Coyran Cheung August 23, 2020

Besides building a healthy lifestyle, applying high quality natural skincare - especially our Pollution Defense Serum day and night does help ge...

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My Minimal Daily Skincare Routine

by Coyran Cheung August 09, 2020

Do we need a complicated skincare routine for our skin? The more products we use, the better result we will get? You know, my daily skincare routi...

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6 Tips to Delay Skin Ageing Around Your Eyes

by Coyran Cheung May 28, 2020

Recently, we may spend much more time in front of the digital screen during quarantine. The blue light of our electronic products may cause not on...

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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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5 Natural Ingredients that Help Fight Off Free Radicals

by Coyran Cheung March 28, 2019

Why are antioxidants so important? Pollution such as UV radiation, air pollution, light pollution and ozone depletion can lead to different impact...

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Why does Pollution Defense Serum help? (Part 2)

by Coyran Cheung February 27, 2019

Can OSCO's Pollution Defense Serum help sensitive and inflamed skin caused by pollution? We've covered about the antioxidizing properties of the se...

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3 Reasons Why You Should Switch to Natural Skincare

by Coyran Cheung January 08, 2019

Many people ask “why do you use natural and organic skincare?” But there’s also a question I always ask why people don’t switch to natural skincar...

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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Why Do You Have Sensitive Skin?

by Coyran Cheung November 30, 2018

Is your skin itchy? Sensitive? Inflamed? Do you know it could be related to our lifestyle and environment? Pollution Pollutants and particles i...

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