When (and how) to use No.5 Vitamin Concentrated Serum by Numbuzin
Last updated on April 08, 2025.
Overview
Welcome to our guide on when (and how) to use Numbuzin No.5 Vitamin Concentrated Serum.
When to use
We recommend using this product in the morning or evening.
How often
89% of routines created by our community use this product every day.
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
910 routines created by our community use this product.
We independently verify product and ingredient data. Spot something that seems off? Let us know.
Pair it with
Here are some of the products that our community often uses together with No.5 Vitamin Concentrated Serum.
Routine inspiration
Here are some routines that have been shared by our community that use No.5 Vitamin Concentrated Serum.
Learn more
Check out our complete guide to the ingredients in Numbuzin No.5 Vitamin Concentrated Serum.
See the full ingredient explanation