TIGI Bed Head Ego Boost Split End Mender - 8 oz. Brand New.. TIGI Bed Head Ego Boost Split End Mender Leave-In Conditioner is a no-rinse conditioner that rescues your dry hair. Restore your hairs' split ends and create a silky protective layer, with TIGI Bed Head Ego Boost... Bed Head Ego Boost Split End Mender