JOICO K-PAK CUTICLE SEALER 1L BACKBAR and pre-lightened hair while helping

and pre-lightened hair while helping to neutralise unwanted yellow and brassy tones

it ensures reliable processing and consistent results

Restores elasticity and natural bounce

Preserves long-term color vibrancy

Achieve the perfect blonde

JOICO K-PAK CUTICLE SEALER 1L BACKBAR and pre-lightened hair while helpingLock in Color and Curl with pH Neutralization Joico's K PAK Cuticle Sealer is a dual action acidifier that smooths and tightens the cuticle, helping lock in curl and color while reducing hair swelling after chemical services. Smooths and tightens the cuticle for long lasting color and curl retention Reduces swelling caused by chemical treatments, preserving hair integrity Step 2 in the K PAK Professional Hair Repair System pH neutralizer that restores