Leave-In Treatments
How safe are K18 leave-in treatments for your skin? Check safety scores and flagged ingredients for every product.
K18Biomimetic HairScience™, Leave-In Molecular Repair Hair Mask
59%
K18Leave-In Molecular Repair Hair Mask
59%
K18Leave-In Molecular Repair Hair Mask
59%
K18Mini Leave-In Molecular Repair Hair Mask
59%
K18DAMAGE SHIELD Protective Conditioner
59%
K18Ultimate Reset + Repair Duo
43%
K18Damage Shield, Protective Conditioner
59%
K18Leave-In Molecular Repair Hair Mask
59%
K18Leave-in Molecular Repair Hair Mask
59%
K18Leave-in Molecular Repair Hair Mask
59%
K18Leave-In Molecular Repair Hair Mask
59%
K18Leave-in Molecular Repair Hair Mask
59%
K18Leave-In Molecular Repair Hair Mask
59%
K18Leave-In Molecular Repair Hair Mask
59%