Soap reuse/reprocessing – rebatch


Accumulated over time a lot of soaps that were leaning awaiting a destination, and now decided to make a reuse – rebatch and donate the soap for some institutions.

He had a box full of them, most packaged in cellophane made ​​in 2009 that ended up not trading at the time I was selling soap, because I changed the formula to a harder soap and they ended up getting.


The amazing thing is that these soaps with almost 5 years, were all perfect, even with a sharp aroma of essential oils. I gathered these samples retention of batches produced, some of the tests I ran, totaling 13 kg of soap.

First step is to break up the soap bars to facilitate melting. I tried with a electric meat grinder but did not work because most of this soap has a predominant, although very dry, composition of unsaturated oils (olive) and so sticky that does not flow through the grinder.


The alternative was to manually grate, a work bordering on insanity that took almost a whole day to grate bar for bars, 13kg of soap.


I used a slow-cooker (crock pot) to melt and fuse the soap into a single mass. I made 2,5 kg batch with addition of 10% water.


As the grated soap occupies too much volume each batch of 2.5 kg was born at three stages, taking approx. 3 hours each processing. The last load of shavings was allowed to melt partially to give this effect of colored chips.


Finally after almost a day scraping the soaps and another 15 hours of rebatching work, here are the 100 bars of soap 90g reprocessed.


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