Ingredients

An inside look at the science, purpose, and benefits behind the actives that power your skincare routine.

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Lactic Acid: The Milk of Youth

Cleopatra. The wives of Roman Emperors Claudius I and Nero. Napoleon’s sister. King François I of France. Elizabeth of Bavaria. England’s Queen Elizabeth I. All big fans of the milk bath in their day. This extravagance wasn’t simply an attempt...

Woman wearing a button-down shirt, taking a bath

5 Questions About Lactic Acid Answered

There’s almost no formula that can’t be improved with a bit of lactic acid. In everything from cleansers, to toners, to serums, and retexturing body lotions, this gentle superstar alpha-hydroxy acid ranks high on benefit with none of the problems...

Why Lactic Acid is Perfect for Sensitive Skin and Every Other Type

You don’t have to have sensitive skin to love the benefits of lactic acid, but if you do, so much the better because one of lactic acid’s greatest attributes is its gentle nature. It’s a multi-tasking superstar of exfoliation with...

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Ingredients

Lactic Acid: The Milk of Youth

5 Questions About Lactic Acid Answered

Why Lactic Acid is Perfect for Sensitive Skin and Every Other Type

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