Mascara de soldador, or welding mask, is a type of protective gear used by welders to protect their eyes and face from the bright light and heat produced during welding. It is not related to the cosmetic product mascara. However, if you are looking for information about mascara, it is typically made of a combination of ingredients that provide color, texture, and other functional properties. Here are some common ingredients found in mascara:
Positive ingredients:
- Pigments: Carbon black or iron oxide pigments are typically used to provide dark color to mascara.
- Film formers: These ingredients help the mascara adhere to the lashes and form a film that provides volume and length. Common film formers include lecithin, sodium polymethacrylate, and sodium polyacrylate.
- Fibers: Nylon 6 and rayon fibers are often added to mascara to provide length and volume to lashes.
Negative ingredients:
- Preservatives: Mascara contains preservatives to keep it fresh and prevent the growth of bacteria and other microorganisms. Common preservatives include phenoxyethanol, methylparaben, and propylparaben.
- Emollients: Waterproof mascara contains emollients like isododecane and silicones like cyclopentasiloxane to make it resistant to water and sweat.
- Waxes: Beeswax or candelilla wax are often added to mascara to give it texture and thickness.
It is important to note that mascara ingredients are much safer than they used to be, and the ingredients used in modern mascara are much more closely regulated than they were in the past.
