no vapes do not harm ur lungs the vapor clears out its just thc, and nothing but pure thc, see what it does is it causes a chemical combustion it heats the to certian point or level where it only combusts the thc out of the flower without burning the bud itself causing you to only inhale pure thc, no smoke... loves my vape!!!!!!!!
stankbudson07 Reviewed by stankbudson07 on . For all those thinking of buying vaporizers That includes myself, as soon as I get my paycheck I'll be buying one from Mary Janes Hemp Hollow. Anyway, i found this site that ranks the 3 most popular vaporizers and gives 1-10 rankings for all of them, ranking many different criteria such as smoke production, wasted material, cost, and the such. anybody thinking of buying one should read this, it's very well done and informative. http://www.vaporwarehouse.com/review.html Rating: 5