Now, contrary to a popular belief, capsaicin won’t cause stomach ulcers, but it can lead to cramping and pain in your stomach that can lead to nausea and vomiting.

Source: https://www.forbes.com/sites/brucelee/2023/09/09/14-year-old-dies-after-trying-the-paqui-one-chip-challenge/

Of course, this method is highly subjective, since it depends on an individual’s sensitivity to capsaicin.

Source: https://www.dailybreeze.com/2023/05/06/what-gardeners-need-to-know-about-growing-chili-peppers/

Peppers have this amazing chemical called capsaicin.

Source: https://northfortynews.com/category/gardens-landscapes/scoville-units-in-peppers/

The spice levels on this one are fairly moderate: I’d say it had more of a smokey pepper flavour rather than intense capsaicin heat.

Source: https://the-riotact.com/things-are-heating-up-at-verity-lane-this-week-as-vendors-get-hot-hot-hot-for-chilli-week/644840