n.y.c. smooch proof lip stain discontinued NYC New York Color Liquid Stain: Review and Swatches NYC Smooch Proof 16H LipStains
Description
Cell 98: 365376

There are more than 4,400 salons throughout the United States and Canada -- all of them owned by franchisees

[DOI] [PMC free article] [PubMed] [Google Scholar] 95.Foretz M, Pacot C, Dugail I, Lemarchand P, Guichard C, Le Lipvre X, Berthelier-Lubrano C, Spiegelman B, Kim JB, Ferr P, Foufelle F

This is because there is far more research available on its use in this setting
