Products / Beauty of Joseon / Calming Barrier Serum / When to use

When (and how) to use Calming Barrier Serum by Beauty of Joseon

Last updated on May 21, 2026.

Overview

Welcome to our guide on when (and how) to use Beauty of Joseon Calming Barrier Serum.

When to use

We recommend using this product in the morning or evening. 36% of routines created by our community use it in both the morning and evening.

How often

67% of routines use this product every day, and 11% use it on_specific_days.

In your routine

This product is most commonly used as step 5 in a routine. Use our Routine Creator to see where you should use this product in your routine.

Fun Fact

36 routines created by our community use this product.

Dispense a few drops of serum onto clean hands. Pat gently to aid absorption, then follow with your favorite moisturizer. Made for your morning and evening skincare routines. BOJ Pro Tip: To keep the formula hygienic, we don't recommend letting the dropper touch your skin directly.

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Pair it with

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

Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++ Used together in 11% routines

Beauty of Joseon Glow Replenishing Rice Milk Used together in 11% routines

Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum Used together in 11% routines

Learn more about the ingredients in this product

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

See ingredient breakdown

Learn more

Check out our complete guide to the ingredients in Beauty of Joseon Calming Barrier Serum.

See the full ingredient explanation

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