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When (and how) to use 100% L-Ascorbic Acid Powder by The Ordinary

Last updated on July 18, 2023.

Overview

Welcome to our guide on when (and how) to use The Ordinary 100% L-Ascorbic Acid Powder.

When to use

We recommend using this product in the morning. In fact, 76% of routines created by our community use it in the morning.

How often

86% of routines created by our community use this product every day.

In your routine

This product is most commonly used as step 3 in a routine. Use our Routine Creator to see where you should use this product in your routine.

Fun Fact

109 routines created by our community use this product.

Mix a small amount with other treatments in the palm of your hand and apply to face in the AM or the PM. Avoid contact with the eyes. A tingling sensation can be expected after application. Do not mix with formulations containing Niacinamide or EUK 134. If irritation occurs, cease use and consult a physician. Use only as directed on unbroken skin. Patch testing prior to use is advised.

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Pair it with

Learn more about the ingredients in this product
Check out our complete breakdown of the ingredients and their benefits/drawbacks

Routine inspiration

Learn more

Check out our complete guide to the ingredients in The Ordinary 100% L-Ascorbic Acid Powder.

See the full ingredient explanation