FEATURING DERMOCURA FIBER β A fancy name for a fancy fiber. ALL Only1 brushes are made with a patented, multi-functional synthetic fiber that does it all. Dermocura fibers can handle products that are powdery, creamy, oilyβyou name it. Made in Italy, hypoallergenic, delicate on the skin; longer durability; easy cleaning cruelty-free, vegan and latex-free. Crafted with the care and attention brushes deserve, the Only1 collection of brushes make all the difference in your look.