It's been 20 years since this device was developed. Our adult self use earwax remover is shown above. It's still the only true self-use earwax remover. The other products are just earwax movers, not removers. You need a very large syringe with a safety nozzle to remove earwax by yourself. No chemicals or peroxides are needed with this device, just warm shower water. Clean your ears, you'll hear better and feel cleaner. Save time and money on doctors visits.