How Much Nicotine Is in a Vape? Did you calculate it correctly? , If a patient is using this vape and replaces it every 10 days the equivalent amount of nicotine (average each day) is 2 packs per day or 40 cigarettes!, Heres some Smoking and vaping are often compared, but neither is harmless. While they work differently, both can expose the lungs to addictive nicotine and harmful chemicals that impact breathing and overall health. Smoking Vape Addiction New Vape to Cigarette Conversion: How Many Cigarettes Equal Your Vape Hits Velvet Cloud Vape to Cigarette Conversion: How Many Cigarettes Equal Your Vape Hits Velvet Cloud