Givenchy Prisme Libre Skin-Caring Concealer Shade C180 Givenchy Prisme Libre Skin-Caring Concealer in shade C180. This revolutionary hydrating concealer offers medium coverage with a natural, radiant finish that lasts up to 24 hours. Formulated with 95% natural origin ingredients, it provides a cooling sensation upon application and works to improve skin quality over time. Water-resistant and illuminate-enhancing, it is perfect for targeting dark circles, blemishes, and imperfections. New without box! Check out my shop and bundle and save on shipping!