Naturo PharmQuit Smoke Withdrawal supports the body through the process of giving up smoking. It comes in an easy to use oral spray form. Quit Smoke is a non-drug, nicotine-free programme that is not habit forming.pNaturo Pharm Quit Smoke Withdrawal Oral Spray is a homeopathic remedy carefully crafted to provide support during smoking cessation. With a gentle formula, this spray offers natural relief and well-being.