Hey everyone, great site!

I have a few questions. My wife is originally from canada and has a hairstyling license but in order to obtain her New Jersey license, they require that she do a straight razor shave on a real person. She has never done one before.

She needs to know where to get "face cream" and "shaving lotion", and "witch hazel."

She also needs powder and shaving cream which is standard but what the heck is the face cream, shaving lotion, and witch hazel for?

Can someone give me a quick run-through of when/how to use the face cream, shaving lotion, and witch hazel?

Thanks in advance!