Effect- Collect a variety of pure natural plant extract essential oils to prepare and inject into the patch.- Gently paste it, slowly exude a quiet fragrance, dredge the nose, and make breathing refreshing and smooth.-Used during the day, it can refresh the mind and make the spirit more concentrated.-Use at night to help you sleep comfortably and improve sleep quality.-Natural ingredients, without camphor and methyl salicylate, affinity and non-irritating.-The oil release area of ??the adult version is wider than that of the children's version, and the aroma is stronger, which is more suitable for adults.