Umberto Giannini Sleek and Chic Miracle Finisher - 3.38 oz by Umberto Giannini. $11.99. For a Smooth, Frizz-Free Textured Hold!!. Umberto Giannini Sleek and Chic Miracle Finisher-3.38 Fl. Oz.. Apply to Dried Hair for a Smooth, Frizz Free, Textured Finish Umberto Giannini has created a stunning range of hair products that make one claim. They do what they say. This product is not tested on animals.