Hair Finishing Pro › New Finishing Technique Image 1 of 1 New Finishing Technique Sale Price: $17.00 Original Price: $19.50 It replaces all other final finishing products, waxes, jelly beans, gels, trims, products for shine, wet look and castables. Add To Cart Added! It replaces all other final finishing products, waxes, jelly beans, gels, trims, products for shine, wet look and castables.