video 1.0 SproutVideo SproutVideo https://sproutvideo.com <iframe class='sproutvideo-player' src='https://videos.sproutvideo.com/embed/dc9adcb0181debcd56/c371b3445983b277' width='630' height='1120' frameborder='0' allowfullscreen referrerpolicy='no-referrer-when-downgrade' title='Video Player'></iframe> 630 1120 54.988 How do you measure the color of a cosmetic product? You read L a b values on a spectrophotometer and compare them to a standard using Delta E. Opaque products go on ColorFlex L2: pressed powder, blush, bronzer, foundation, lipstick, nail polish, creams. Sample cup on the port, press Measure, read the screen. No PC. For coverage, draw down on a Leneta card and read the opacity index from the same workspace. Transparent products go on Vista L2: toners, micellar water, serums, oils, fragrance. Color and haze in one read, pathlengths up to 100 millimeters. Numbers flag drift early, before off-shade product reaches the shelf. Talk to a HunterLab color expert about testing your samples. https://cdn-thumbnails.sproutvideo.com/dc9adcb0181debcd56/c371b3445983b277/0/w_1080/poster.jpg?v=1786389766 1080 1920 dc9adcb0181debcd56