Kose Sekkisei Miyabi Cyclator B bright-boosting serum targets dullness and uneven tone with a silky, fast-absorbing texture. It delivers lightweight hydration and radiance, making it suitable for daytime layering and those who prefer non-greasy finishes. Best for users seeking targeted brightening and smoother skin tone without heavy residue.
Ingredient Safety
No risk4
Low risk13
Moderate risk3