INC.REDIBLE Crystal Ball Rollergloss Duo Lip Gloss Nails, Inc. London, New Full Size The glossiest rollerball to date has landed, with a crystal rollerball to cool and soothe lips. The glassy formulation is infused with crystals to stimulate lip circulation and wake up the chakras. Enriched with nourishing and hydrating properties. What It Does: Roll into the glossy lip trend with this cute little gloss duo. It seamlessly glides over your lips to create an extremely shiny, mirror-like finish. Apply to bare lips or over your favorite lip color for instant shine and hydration. The crystal rollerball tip helps cool lips on contact and stimulate lip circulation.