Nicotine in pretty much any amount is cardiotoxic, caffeine (in moderate amounts) is pretty much neutral afaik. They both may or may not be carcinogens depending on the study. Thats pretty much it I think
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Nicotine in pretty much any amount is cardiotoxic, caffeine (in moderate amounts) is pretty much neutral afaik. They both may or may not be carcinogens depending on the study. Thats pretty much it I think