Prosector
Generally, the risks to prosectors are low. Cadavers used for teaching purposes are embalmed before they are encountered by a prosector and students. Embalming fluid usually contains formaldehyde, phenol, Dettol, and glycerine which disinfect and kill pathogens within the cadaver. With exposure to embalming fluid, tissues and bodily fluids, such as blood, become fixed. Prosectors and students working with embalmed cadavers must always wear protective gloves, however this is more for protection against the harsh chemicals used in embalming such as formaldehyde and dettol which can cause moderate to severe skin irritation.
Hairstyling product
Most oil based pomades contain petroleum jelly (and in fact, petroleum jelly can be used alone as a pomade) and mineral oil, and many also contain some sort of wax. They may also contain perfume and coloring agents. A plethora of pomades are still in production today and vary in factors such as weight, shine, and scent. The stiffest will have a higher proportion of beeswax while the lightest may have a higher proportion of oils.