Excellent product. I was a smoker (up to 30 a day) for 30 years. On the 20th September 2015 I stopped smoking cigarettes and replaced with Vype pen (I recommend mint crisp and vanilla flavours.) I have weaned my self off to 0mg nicotine pen capsules. My life has changed. My taste buds have returned, my skin is constantly commented on as presenting as very healthy, my sense of smell is phenomenal and I do not smell of nasty cigarette smoke. My clothes smell of persil and not nicotine. All in all I feel very very healthy, I no longer weasel, I have not coughed in nearly 1 year. I can not recommend this alternative to smoking enough. It has transformed my life and health. I save the money that I would of spent on cigarettes and now drive a BMW (Paid in cash), have a new Mulberry handbag, wallet and very nearly have enough saved to purchase a matching Mulberry travel bag. More importantly my voice is clear and I feel fantastic................ Just do it, you are so worth it.