Products / Celimax / Dual Barrier Boosting Serum / When to use

When (and how) to use Dual Barrier Boosting Serum by Celimax

Last updated on March 17, 2026.

Overview

Welcome to our guide on when (and how) to use Celimax Dual Barrier Boosting Serum.

We recommend using this product in the morning or evening.

This product is most commonly used as step 20 in a routine. Use our Routine Creator to see where you should use this product in your routine.

15 routines created by our community use this product.

1. Smooth a few drops onto the face before moisturizing. 2. Use the warmth of your hands to enhance absorption. 3. Add an extra layer if needed.

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Here are some of the products that our community often uses together with Dual Barrier Boosting Serum.

Learn more about the ingredients in this product

Check out our complete breakdown of the ingredients and their benefits/drawbacks

Check out our complete guide to the ingredients in Celimax Dual Barrier Boosting Serum.

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