Herbal Essences Avocado and Aloe Vera Hair Mask 250 ml Herbal Essences nourishing mask for curly hair with a powerful formula of aloe vera and avocado oil, sulfate-free to provide you with real plant-based nutrients. Specially designed to deeply moisturize and nourish curly hair. This mask strengthens your hair's curls and protects it from breakage 12 times more than non-conditioning shampoo alone.