Question: what ingredients are not good in skincare?
Answer: ALUMINUM. ...  DEA (diethanolamine), MEA (Monoethanolamine), and TEA (triethanolamine) ...  DMDM HYDANTOIN & UREA (Imidazolidinyl) ...  MINERAL OIL. ...  PARABENS (Methyl, Butyl, Ethyl, Propyl) ...  PEG (Polyethylene glycol) ...  PHTHALATES. ...  PROPYLENE GLYCOL (PG) & BUTYLENE GLYCOL.