Vaping backed as healthier nicotine alternative to cigarettes after latest study The Independent The Independent The nicotine in 1 vape can equal 50 cigarettes. Depending on the size of the vape and nicotine strength, it can be much higher. Nicotine can harm the developing brain, affecting Electronic Cigarettes Pact Coalition E Cigarettes: Good or Bad Idea for Smokers? HealthWorks Malaysia E cigarettes nearly twice as effective as other nicotine replacement therapies at helping smokers quit E Cigarettes Are More Effective Than Nicotine Patches And Gums; Here's How