Free shipping across the U.S. mainland. Subscribe for your 20% welcome code.

Customer review

Easy to fit into my routine

Shared for KT9+ Niacinamide + Turmeric + Kojic Acid Serum

5.0
5/5
Natalie BennettMay 5, 2026Verified purchase

This serum has been a really nice addition to my nighttime routine. It feels very light going on, sinks in quickly, and doesn’t leave that tacky layer that makes me hesitate to use a product again. After a few weeks, my skin has been looking a little more balanced in tone and smoother in texture, with a soft glow that still looks natural. I also like that it layers well with moisturizer and doesn’t seem to pill, which makes it one of those products I actually keep reaching for.