Hydration arrives courtesy of panthenol (a provitamin of vitamin B5) and honey. Panthenol has demonstrated significant hydrating qualities in experiments. Honey is actually a humectant that pulls and locks in moisture. Eventually, allantoin and arnica assistance soothe to circumvent discomfort that can occur within the retinol in this system. https://www.evernote.com/shard/s669/sh/99ff9661-1020-0556-760e-2dde312fdaab/yfklApElhS3xYtgCR5IFxSq_nxlQOQNG2zjpfo5BXNzNgJcjZyWVvhH9PA