Skincare technology isn’t resting on the benefits of nighttime routines: some brands are using the skin’s natural circadian rhythm to influence and inspire their product formulations, giving a scientific new meaning to the phrase “beauty sleep.”
Science-based skincare brand Noble Panacea created a product that releases ingredients according to the user’s overnight circadian rhythm. Launched in February, the Chronobiology Sleep Mask “precisely delivers active ingredients into skin in a pre-programmed sequence synchronized with skin's natural circadian rhythm,” as explained in a press release. Three stages of activation occur throughout the night: during the “detox” stage from 11 pm to 4 am, the sleep mask releases PHA and Pre, Pro and Post Biotics; the mask then delivers retinol and peptides during the “repair” stage; and finally, ceramides and hyaluronic acid are released during the “nourish” stage, when skin is at its maximum absorption.