Nitro Dipping Powder - #157 cobalt The file features a standard

The file features a standard professional grit (typically 100/180) suitable for both natural and artificial nails

cleanse with 100% or 99% Isopropyl Alcohol (IPA) post-curing to eliminate any tacky residue

It offers a refreshing and bold pigment that is equal parts whimsical and sophisticated

minimizing dryness and maintaining soft texture

Nitro Dipping Powder - #157 cobalt The file features a standardNitro Classic Collection Nitro Collection is Nitros' classic and signature collection. With 256 colours that were carefully chosen and tested before its introduction to customers. The collection has secured an important place in thousands of customers favourites.