I would lay off all things bought from shops like that.
I dont have access to the recipes atm but you can make natural cosmetics.....you know, oats as a masque an carrot oils for your skin and things.
If your skin is as sensitive as it sounds, I would never use anything with chemicals, avoid perfumes and colours too. Look up some natural cosmetcs and I think you will be amazed with what you can make yourself at home from very regular ingredients
Good luck!