You will enjoy: Choice of one Gel Nails Treatment, from the selection: Gel Powder: Gel Powder Individual Nail (15 Minutes) Gel Powder Refill (30 Minutes) Gel Powder Hands (60 Minutes) OPI Gel is applied using a sable brush. It is much thinner, more flexible & glossier than acrylic to give natural looking nails. UV Gel: UV Gel Refill (30 Minutes) UV Gel Hands (60 Minutes) In comparison to Acrylic treatment, gel is thinner, more flexible & more glossy giving natural looking nails.