Rouge Pur Couture Vernis À Lèvres. Long lasting stain formula and glossy shine. Gloss? Stain? Lipstick? Why compromise? Have it all. Live the sophistication of a boundless glossy colour that truly fuses your lips in a new shine. A glossy stain you barely feel. Yves Saint Laurent's new movement in lipwear is born. 6ml. Brand : Yves Saint Laurent. Feature : Longwear. Nail Type : Nail Polish.