Because its retinol is encased in microcapsules, Shiseido claims its new Instant Treatment Eye Mask feels gentler on the skin and penetrates faster than traditional retinol formulas. The mask, which also contains vitamin C and ginseng extract to help brighten dark undereye circles, isn't available until March, but the first 500 Allure readers to sign up starting at noon EST on February 1 will receive a box of 12 masks free.

Bath and body products from the new Le Couvent des Minimes line are based on nineteenth-century botanical remedies created by nuns at a French convent. The especially divine Lavender & Acacia Relaxing Bath Foam isn't available until March, but the first 1,000 Allure readers to sign up at noon EST on February 1 will receive a 16.9-ounce bottle free.