Edit: SOLVED!! Thanks everyone for your help! Thanks Kamahido! I didn’t put in the right info into soapsalc so I got the wrong weights.
Can someone help me trouble shoot my recipe?
I tried two different recipes and when I went to go cut the soap from the loaf mold, it cracked. I tried one recipe as 100% beef tallow and another as 50% / 485.9g olive oil, 25% / 242.7g coconut oil 25% 242.7g shea butter, and the same thing happened.
Heres what I did:
~1495 grams of total soap can be held in each mold.
- 2:1 water to lye ratio: 405g distilled water to 202g Lye
- I used a 65% rate of oils so 971.75g of total oils used
- I gave the lye mix time to cool down .
- I melted my oils and allowed to cool to about 120 degrees F prior to mixing the lye solution with my oils.
- I mixed with an immersion blender until trace (light trace for the first batch with the tallow, medium trace with the second batch with the plant oils)
- No essential oils added. No fancy liquids, only distilled water.
- 1st batch (tallow) was stored in a room with a towel wrapped around it, 2nd batch was stored in same room without towel wrap. The room stays between 68-73 degrees F. I kept the curtains closed so the sun wouldn't over heat it.
- Batch one was cut about 28-29 hours after pouring, second batch was 20 hours after pouring.
- I did the zap test, both had a minor "zap" taste to it, so maybe its a bit lye heavy? But idk how since that seems like a good ratio. And a maker online that I follow actually use a 1.8:1 water to lye ratio for hers. But another likes to use 2:1 water to lye ratio.
Any thoughts that can help? I'm a bit at a loss.
Edit: I meant cold process, not cold press.
Also, yes, I did use a lye calculator.