CAUTION: Wisekick cartridges contain nicotine, which is an addictive substance. We do not recommend the use of our products if you are a nonsmoker, if you have a nicotine allergy ( or any inhalant combination ), if you are pregnant or breastfeeding or if you have a heart disease, diabetes, high blood pressure or asthma. We make no medical claims on behalf of our products, it is not a medical device and any advice on stopping smoking should be sought from your own GP or the NHS. Although Wisekick take stringent precautions by packaging all nicotine in childproof blister packs you should still keep any cartridges out of the reach of children and if you suspect that any may have been swallowed, seek medical advice.