As one of the leading microneedling pens for professional use

Includes: smoothing treatment 1000ml and mask 500ml

Its cooling jelly texture forms an occlusive moisture barrier that helps lock in hydration while enhancing serum absorption

and routine scalp and beard conditioning

Smoothness lasts 4 to 6 months

GK Hair The Best Keratin Hair Treatment Taming System With Juvexin 300ml Cosrx As one of the leadingLong lasting smoothness and strength Maximum hydration, repair and cuticle sealing Softness, shine and protection Customisable to tame or straighten hair 8 x healthier and lasting smoothness up to 5 months Juvexin formular prevents future damage Formaldehyde free Contains coconut, Juvexin, seed extracts, plant based protein, natural oils and collagen For professional use