Hot Process Indigo Soap Rebatch Tutorial (Video)

In this video, I demonstrate how I rescued an overly saturated natural indigo soap using a high temperature hot process rebatch technique.

The original soap shreds were made using a very strong 10% indigo decoction and ended up far too smurfy for everyday use. Instead of wasting the batch, I melted the old soap down into fresh oils to create a much smoother and more usable final soap with a smoky stone teal color.

Throughout the video, I discuss:

  • how high temperature hot process rebatching works,
  • why warm additives are important during the process,
  • how to manage hot process volcano stages,
  • and how rebatching can help redistribute excess indigo into a more usable final bar.

Please note that this video uses narrated replay footage from our live Blue Month classes after a few unexpected recording glitches affected the original class recordings.

What You’ll Learn:

  • how to rescue overly saturated indigo soaps,
  • how high temperature hot process rebatching works,
  • why additive temperature matters during hot process,
  • how rebatching changes color and texture,
  • and how to turn a “soap fail” into a successful final bar.

Want to explore the full rainbow of natural soap colors?
→ Join the Year of the Rainbow:
https://soapyfriends.com/courses/natural-soap-rainbow/

Want to learn more about choosing the correct indigo for natural blue soap?
→ Read the companion article:
https://soapyfriends.com/choosing-the-correct-indigo-for-natural-blue-soap/

Ready to go deeper with natural soapmaking?

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