Luster's S-curl Wave Gel Activator Sale! from 699 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. SCurl® Curl & Wave Jel Activator Essential Grooming Gel: Lightweight curl gel that is great for less pronounced curls. It adds texture, volume and shine. Does not weigh the hair down. Key Ingredients: Vitamin enriched with Olive & Argan Oils. Tweet