Have you looked at the back of your favourite moisturiser, and, despite its claims about “natural” ingredients, you see complicated additives like this? Isopropyl Myristate, Hydrolyzed Elastin, Sodium Hyaluronate, Phenoxyethanol, Methylparaben, Propylparaben, Sodium Benzoate, Triethanolamine, Diazolidinyl Urea,(Red 40) CI74.340 Mass-produced synthetic beauty products’ claims often make it tricky to know exactly what you’re putting on your skin—or how you’ll react to them. As such, they’re rarely the best…