Question: what ingredients are bad in mascara?
Answer: Parabens. Parabens are harmful preservatives that are added to beauty products to increase their shelf life. ...  Propylene Glycol. ...  Retinyl Acetate (Vitamin A Acetate) ...  Aluminum Powder. ...  Coal Tar Dyes. ...  Fragrance. ...  Formaldehyde Releasing Preservatives. ...  BHT and BHA.