Nicotine is a highly addictive chemical that can cause damage to your body if used excessively. There are many different types of nicotine products, including tobacco cigarettes, cigars, pipes, and smokeless tobacco. Smoking is not recommended for those who want to quit smoking because nicotine is often used to help people kick their habit. Most of people are leaving or wants to leave smoking cigarettes. For them there is an alternative that is they buy electronic cigarette perth which is less harmful than cigarettes.