Biolage Scalp Sync Universal Conditioner 236ml overstock or Square Base

or Square Base

you will consistently achieve high quality results as it ensures even heat distribution throughout the hair

Optional extras include: Aqua-Relax Link Unit

How to use Goldwell System 40vol/12% Developer

Featuring sleep mode

Biolage Scalp Sync Universal Conditioner 236ml overstock or Square BaseBiolage Scalp Sync Universal Conditioner is expertly formulated with fermented tea and glycolic acid to refresh and balance your scalp while delivering lightweight conditioning. This nourishing conditioner replenishes hair from root to tip, promoting a healthier scalp environment and leaving hair soft, smooth, and manageable. Ideal for maintaining scalp comfort and vitality, its a perfect addition to your daily hair care routine.