What Is Skin pH? The Ultimate Guide to Healthy Skin pH

The Paula's Choice Research Team defines skin pH and explains how pH relates to skin, why it’s important to have a more acidic formula and why products with different pH levels can be used together.

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Your ultimate guide to pH and your skin

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What Is Skin pH? The Ultimate Guide to Healthy Skin pH

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What Is Skin pH? The Ultimate Guide to Healthy Skin pH

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