Jamaican Mango & Lime No More Itching Cool Scalp Braid, Twist and Lock Gel Provides Cooling Feeling and Alleviate Itchy Dry Scalp, Locks Longer, Non-Greasy Formula. Prevents breakage, moisturizes. Lock Gro Vitamins are specially formulated to nourish the hair follicle, giving each client longer, stronger and healthier natural hair.