Sisley Phyto Lip Gloss 0.20oz / 6ml Sisley skincare expertise in an enriched, lip-plumping formula, Phyto-Lip Gloss provides superb shine and smoothness in a range of natural and luminous shades for a perfect smile. A nourishing formula that hydrates, softens and smooths lips while it heals and protects from environmental stressors.