b3 Ionic Color Lock

Traveling colorist? b3 Brazilian Bond Builder 4 oz. bottle with dosage dispensing syringe is perfect for busy colorists on the go or, if you're new to trying b3 Brazilian Bond Builder. Our one-step system re-attaches and builds the bonds that make up the cellular membrane complex, helping prevent breakage and dramatically reducing damage during all color services. b3 can be mixed into all color formulations and will not slow processing time or alter color performance.