Products / Medik8 / Niacinamide Peptides / When to use

When (and how) to use Niacinamide Peptides by Medik8

Last updated on January 23, 2026.

Overview

Welcome to our guide on when (and how) to use Medik8 Niacinamide Peptides.

When to use

We recommend using this product in the morning or evening. 27% of routines created by our community use it in both the morning and evening.

How often

91% of routines created by our community use this product every day.

In your routine

This product is most commonly used as step 4 in a routine. Use our Routine Creator to see where you should use this product in your routine.

Fun Fact

66 routines created by our community use this product.

If you're new to Niacinamide Peptides, we recommend a patch test at least 24 hours before first use. Learn how to patch test here. After cleansing in the morning and/or evening, apply evenly across the face, neck & décolletage.

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Pair it with

Here are some of the products that our community often uses together with Niacinamide Peptides.

Medik8 Liquid Peptides Advanced MP Used together in 18% routines

Medik8 Crystal Retinal Used together in 14% routines

Medik8 Press And Glow Tonic 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 Medik8 Niacinamide Peptides.

See the full ingredient explanation

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