an overnight hair serum that works overtime while you sleep to provide nourishment while smoothing, softening and taming frizz . infused with japanese red camellia oil that quickly absorbs into hair making this lightweight cream pillow-proof and great for most hair types. when used as a nighttime hair treatment, hair is left hydrated, smoothed, more radiant and ready to style by morning with no need to rinse. benefits intensely nourishes, smooths and tames hair overnight 25% smoother hair* 97% less hair breakage*