Fresh squeezed, no sugar added, from Central Market, is the way I roll every morning. $7.99 per half gallon, I go through one every 6-7 days. I've watched them toss big bags of oranges into the masher some mornings, it comes out with a little pulp. Not as much as home fresh squeezed, IME.
As stated upthread, OJ with no pulp is orange colored Minute Maid water.