The Oriculi in 100% bio-based bioplastic. You may have known our bamboo version, an ingenious instrument that comes from Japan and China, where it is used by the entire population. Usage precautions-You can certainly use the Oriculi for cleaning children's ears, but it must be handled by an adult, in a calm environment. With your finger, create a stop that will prevent the instrument from reaching the eardrum in case of sudden movement by the child. Usage advice-Unlike cotton swabs, it prevents the formation of plugs. Use it once or twice a week to remove visible earwax at the entrance of the ear. Do not go further! Earwax is an asset as it protects the eardrum, so it's best to keep it as long as it is not unsightly. Materials-Bioplastic