Potential Dangers
The search for new ingredients and products often brings controversy, typically over ingredients whose function is unproven or disputed.
There are few potential dangers regarding the use of cosmetics. One such danger is the use of old mascara. Some mascaras contain an ingredient that breaks down to produce formaldehyde. The formaldehyde prevents the growth of bacteria. Aged mascara, however, may no longer be producing formaldehyde, allowing bacteria to proliferate. For this reason, it is often recommended to replace a tube of mascara every few months .
In one well-known case, Buddy Ebsen was originally cast as the "Tin Man" in the The Wizard of Oz. Aluminium dust was used to create a tin effect. As the result of an allergic reaction, he was hospitalized and Jack Haley replaced him. Aluminium dust was, instead, added to a paste.
Read more about this topic: Ingredients Of Cosmetics
Famous quotes containing the words potential and/or dangers:
“The planet on which we live is poorly organized, many areas are overpopulated, others are reserved for a few, technology’s potential is only in part realized, and most people are starving.”
—Friedrich Dürrenmatt (1921–1990)
“There was only one catch and that was Catch-22, which specified that a concern for one’s own safety in the face of dangers that were real and immediate was the process of a rational mind.... Orr would be crazy to fly more missions and sane if he didn’t, but if he was sane he had to fly them. If he flew them he was crazy and didn’t have to; but if he didn’t want to he was sane and had to.”
—Joseph Heller (b. 1923)