Salt bar (soleseife)

[soapysarah]

Good morning, all. I have recently made some soleseife soap using a Lovely Greens recipe and found them excellent. Usually, they harden overnight and I can use them the next day but my batch of yesterday was fairly soft and although unmoulded fine this morning I was able to cut off the over-spill easily. The only difference was my using a cheaper brand of EVOO, would this have been enough to keep the soap relatively soft? I think that the bars will harden as they dry but would appreciate some input. Thank you. P.S. my friends think the salt bars are the best.

 

[artemis]

Please give more info: recipe, methods, techniques, additives, fragrance, any other relevant information about your soaping session.

Also, be prepared that most are going to suggest that you shouldn't even be using it the next day.

 

[DeeAnna]

I agree with Artemis -- more info is needed. I'd also want to know more about your temperatures of the soap batter or your starting ingredients and how you handle the soap after it's poured into the mold(s). Sounds almost like your soap didn't get warm enough to reach gel temperature, but that's a pure guess.

You might cause some confusion by referring to a "solseife" soap as a "salt" bar. While you're technically correct, solseife or brine bars are made by fully dissolving salt in water first, and then the soap batter is made using that salt brine. In my experience, the name "salt bars" is usually used for soap that has granular salt added to the soap batter, typically later in the process when the soap batter is at trace. They're also called spa bars.

 

[Nona'sFarm]

Congratulations on making a soap that you love!

If the brand of olive oil is the only change, then it is probably the culprit. At one time there was an issue in the US where some brands of EVOO were getting adulterated with other oils, which would mean the lye calculation is off. Hopefully that's not still the case.

I offer the below advice, not as criticism, but as information regarding Soleseife vs. Salt Bars. I like to let my soleseife bars cure 3-6 months as I get a nicer lather after that time. Also, to be a little nitpicky here, there is a difference between soleseife (brine) soap and salt bars. It helps others to help you if you don't mix the 2 terms. They both have salt in them, but salt bars have a huge amount of salt in them - usually equal to the weight of the oils and soleseife bars use about 25% salt/water solution to mimic sea water. It is recommended to cure salt bars a year for a really lovely lather. Also, salt bars are usually made with 70%+ coconut oil and a high superfat, 15%+.