freemotion
Food Guru
Borax will help keep the lotion emulsified (keep it from separating) but it is drying to the skin, so use it in small amounts. You may want to leave it out of any lotion for the face, just use it if you will need the lotion to last a long time without separating. I prefer to just make less, enough to use up quickly, or give jars away if I make a batch that is too big.