SmellyKat said:
Thank you so much for these above recipes.
I will cut and paste in my little soap library.
I don't have a clue of how to "superfat"?????
I have heard soapers on this forum "freeze" their GM. I bought the kind in a can. Do I take it out, put it in a container to freeze? Then chop it up into pieces and add to the lye water??
Saw an earlier thread about incorporating the GM. Still clueless on the superfat thing. hahaha
I love this hobby and I am slowly learning. Is there some calculator thing you use for superfatting??
You're welcome!
Yes, there are different soaping calculators on the web. I never soap without one. Here is a link to the calculator that I and many other soapers use (it's free to use):
http://www.soapcalc.net/calc/soapcalcWP.asp
It figures all the math out for you and provides you with all the appropriate amounts of lye, water, etc...that you need for your batch. To use, just enter in your batch size, oil amounts, water amount, and whatever % you want to superfat your formula at, etc....in the appropriate boxes. Then click on 'Calculate Recipe" down near the bottom, and then click on "View and Print Recipe' to be able to see all the calculations it made for you.
Re: superfatting- Simply put, superfatting just means adding a little extra oil/fat to your formula than is needed to fully saponify your soap. This is necessary because the SAP numbers of fats/oils can differ from manufacturer to manufacturer, which can potentially lead to having a lye-heavy soap if the SAP #'s are off, and/or if your measurements are a little off when you go to weigh things on your scale. Most soapers and many online
lye calculators use a default superfat of 5% to account for any potential discrepancies, but you can experiment with going lower or higher. I've found that I can go as low as a superfat of only 3 in my formulas without lye heaviness, and I can go as high as 20% in my 100% coconut oil soaps. The reason why I go so high on those is because saponified coconut oil, which is delightfully mega-bubbly, by the way, is also a strong cleanser and can strip your skin clean of its natural oils when used in a very high amount, leaving you feeling high and dry. The high superfat counteracts the hyper-cleansing effect of the coconut oil without hurting the super, mega-bubbliness of the soap.
Re: freezing the GM. I never freeze it or slushify it. It's just too much hassle for me to use that method. Others do fine with it, but to put it bluntly- I suck at it.
I use the 'split method' instead. My preferred Gm of choice (only because I can't get it straight from a goat) is the *fresh* refrigerated GM that I buy at my grocery store in a carton made by Meyenberg. I just use it straight from the fridge, or at room temp, and I never mix my lye directly into it. I split the liquid amount of my batch into half water and half GM. My lye gets mixed with the water part, and the GM gets mixed with the oils before adding the water/lye solution. That makes a 50% milk soap. For a 100% milk soap, I proceed as I would normally do for a 50%, but I add enough powdered GM to the liquid GM portion in order to make the milk concentration for the whole batch equal to 100% GM.
You can use the canned goat milk this way, too.
HTH!
IrishLass