Biolage Scalpsync Calming Haircare Complete Set for Dry Sensitive Scalp BRUNETTE It is a low-volume 7

It is a low-volume 7 Vol (2% peroxide) developer for gentle processing

and Small is 11"L x 4

prevents breakage

Does it control frizz

Biolage Scalpsync Calming Haircare Complete Set for Dry Sensitive Scalp BRUNETTE It is a low-volume 7Biolage ScalpSync Calming Complete Set, a three piece system for dry, sensitive scalps that helps calm the scalp and provide weightless hydration. The Biolage ScalpSync Calming Complete Set is a gentle three piece routine for dry and sensitive scalps. It is designed to calm the scalp and provide weightless hydration, gently caring for hair to leave it smooth and more manageable with a healthier looking scalp. Frequently Asked Questions What is