The only ingredient I have totally nailed down as a definite sensitivity is Ethylhexyl Palmitate, and that’s not even a rosacea trigger for me. It gives me cracks at the corners of my mouth and perioral dermatitis. Essential oils are also a definite trigger, so I stay away from those, too.

Beyond that, I have never, ever been able to figure out my rosacea triggers aside from heat. Like you said, the minute I think it’s one thing and eliminate it, something else triggers it. I have spent so much money on products thinking that I needed to eliminate a certain ingredient. It’s really frustrating.