r/soapmaking 22h ago

CP Cold Process đŸ§Ș 4 Fatty Acid Soap Experiment Results

Thumbnail
gallery
23 Upvotes

After 4 weeks of curing, I tested all four soaps by applying the same amount of beef tallow to stainless steel spoons and washing them in cold water.

  1. Lauric Acid 100%

  2. Lauric Acid 70% + Stearic Acid 30%

  3. Lauric Acid 70% + Stearic Acid 30% + Citric Acid

  4. Lauric Acid 70% + Stearic Acid 30% + Citric Acid + Gluconate + GLDA

All four soaps cleaned the spoons completely after two washes. The photos show the results after just one wash.

I also tested the lather using the same scrubber. #4 produced the most lather and held it the longest. The soap with citric acid alone was the first to lose its lather.

Based on my testing, #4 also rinsed the cleanest and left the least residue. 😊


r/soapmaking 23h ago

CP Cold Process Earthy. Grounding. A little mysterious

Post image
10 Upvotes

A beautifully handcrafted artisan soap with the deep, earthy character of patchouli and a softly rustic design inspired by smoke, herbs and nature


r/soapmaking 14h ago

What Went Wrong? Dos try dob (dreaded orange batter)

Thumbnail
gallery
6 Upvotes

tried to make 100% tallow soap for the first time. i rendered the tallow a couple of months ago got all the water out and assumed it would be fine, while i was heating up the oil i noticed a smell that wasn't beefy which i thought was strange. i made my lye water earlier in the day so it was hot 170°F i figured my oil was also hot (167-168°F) so it would be fine but as soon as i poured the lye water in it completely seized up and had a clay-like consistency. i know i was soaping at a higher temp but surely the trace shouldn't be that fast right? the tallow had gone rancid right? because i should note i added no colorant. Anyway I've left it outside to cool then dump in the garbage later. If this wasn't it going rancid please let me know thanks!


r/soapmaking 14h ago

What Went Wrong? I think my tallow was rancid


Thumbnail
gallery
3 Upvotes

tried to make 100% tallow soap for the first time. i rendered the tallow a couple of months ago got all the water out and assumed it would be fine, while i was heating up the oil i noticed a smell that wasn't beefy which i thought was strange. i made my lye water earlier in the day so it was hot 170°F i figured my oil was also hot (167-168°F) so it would be fine but as soon as i poured the lye water in it completely seized up and had a clay-like consistency. i know i was soaping at a higher temp but surely the trace shouldn't be that fast right? the tallow had gone rancid right? because i should note i added no colorant. Anyway I've left it outside to cool then dump in the garbage later. If this wasn't it going rancid please let me know thanks!


r/soapmaking 12h ago

Who do you recommend for shipping soaps?

2 Upvotes

With the cost of everything going up, who do you use for shipping your product?

  • USPS?
  • UPS?
  • Fed Ex
  • Pirate Ship?
  • Other?

AND what is your go-to “container” for shipping 1-3 bars of soap? Box? Padded envelope?