DBP is the first of the toxic trio. The other two toxic ingredients commonly found in nail polish include: 1  Toluene, which is made from petroleum or coal tar. 2  Chronic exposure linked to anemia, lowered blood cell count, liver or kidney damage, and may affect a developing fetus.he other two toxic ingredients commonly found in nail polish include: 1  Toluene, which is made from petroleum or coal tar. 2  Formaldehyde, a skin, eye, and respiratory irritant, and a known carcinogen (formaldehyde exposure has been associated with leukemia specifically).
What degree should you earn if you want to become a dietitian? The short answer is a bachelor's degree in dietetics, foods and nutrition, food service systems management, or a related area. It gets a bit more complicated, however, as you have to decide whether or not to become a Registered Dietitian (RD).
~ ~ ~. First things first. To become a registered dietitian, you need to do 3 things: 1  Take the specific set of courses outlined by the Academy of Nutrition & Dietetics (AND). 2  This can be completed at the undergraduate OR graduate level. 3  Complete the required internships, also outlined by AND.o become a registered dietitian, you need to do 3 things: 1  Take the specific set of courses outlined by the Academy of Nutrition & Dietetics (AND). 2  This can be completed at the undergraduate OR graduate level.