What kind of lashes does 365 Lash Spa use and what is the difference between silk and mink?

All 365 Lash Spa lashes are made of a sterilized, top-quality synthetic material and are custom manufactured exclusively for our salons using a double-heat roll process to provide the longest-lasting curl available. Our premium silk lashes are tapered slightly at the ends and are thicker through the body, with a dark semi-matte satin finish providing a beautiful full appearance. Our premium mink lashes are our lightest and most vibrant lash extension, tapered approximately 2/3 down from the tip with a beautiful deep black, semi-gloss finish providing a longer-lasting hold and gorgeous soft appearance.