This is very interesting, indeed. I have Rosacea and my skin is super sensitive to lots of sunscreens. Unfortunately, I also have had Melanoma, so I can't go without. I have spent a small fortune on sunscreens over the years. Mexoryl is great (I also use the La Roche-Posay brand). I think I'm okay with Propylene Glycol. Gotta go check my products now.
Hair type: 3a/2c, fine/medium texture, medium porosity(?), normal elasticity, medium density

Cleansers: CJ Daily Fix
Conditioners: KCKT, CJ Curl Rehab
Stylers: AOMM, AG Re:Coil, Donna Marie MCG, KCCC,
FSG, BRHG, Biotera Styling Gel, ACV & honey