So I learned that if you HP with GM it always turns out dark brown, the alternative to this is to use goat, almond, or coconut milk powder. When I HP bars I added the powder after it cooked in to the soap with some glycerin, when I made soap paste using KOH for liquid soap making, I added the milk powder after I had diluted and neutralized the soap paste. For CP I used the 1/2 and 1/2 method by mixing my lye with water as half the liquid content, then I added milk after I had the lye/water mixed well with the oils. I also added milk powder to the milk to compensate for the water I used in place of the milk for the lye solution.