Quote Originally Posted by jdto View Post
Indeed, you are correct.

One thing to remember, pores do not "close up" or open, as they do not have muscles operating that function. That is a bit of a fallacy perpetuated in the skin care and especially shaving industry. Your pores don't change in size, though they can be clogged or unclogged and can appear larger if they are irritated. Exfoliation as provided by shaving will help your pores to remain unclogged and performing their function fully. Hot or warm water softens the skin and the natural oils, which allows for deeper cleaning and easier exfoliation.
Good point about the fallacy on the pores. I fell for it lock, stock, and barrel. I found this article to support your point on the pores: Discovery Health "Do pores open wider in hotter water?"

Keep on SR shaving!