Drain cleaners don’t have to be bad for the environment! Drain OUT® products are designed to be powerful, effective and safer for the environment. Drain OUT Kitchen Drain Opener and clog remover uses a special formula specifically designed to clear kitchen food and grease-based clogs. This unique drain clog remover formula also freshens your drain and disposer, leaving a clean, citrus scent. Drain OUT quickly and easily gets kitchen drains running again and with regular use prevents slow running drains. Drain OUT is plumbing and septic safe.