Our patented two-tiered soft-flex teeth have been adapted for fine and fragile hair. The long, soft teeth detangle, removing knots and reducing breakage, while the short teeth smooth, for glossy, frizz-free hair. Created especially with fine, fragile or colour treated hair in mind, the soft-flex teeth are a grade softer than our original Wet Detangler - for less breakage and pulling. Tough on knots but gentle to sensitive scalps come shower time, this is delicate detangling at its finest.