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How to Make Liquid Hand Soap from Leftover Bar Soap: Simple DIY Recipe

How to Make Liquid Hand Soap from Leftover Bar Soap: Simple DIY Recipe

Got those pesky soap slivers piling up? With bar soap prices on the rise, it's smart not to waste them. As someone who's crafted homemade cleaners for years, I recommend this straightforward recipe to transform leftovers into smooth liquid soap.

The secret lies in gently melting the soap with boiling water, then enhancing it with fresh lemon juice for natural cleansing and vegetable glycerin for a luxurious lather. Watch how easy it is:

How to Make Liquid Hand Soap from Leftover Bar Soap: Simple DIY Recipe

Contents
  • What you need
  • How to make it
  • The results

What you need

  • Leftover bar soap
  • 5 ml vegetable glycerin
  • Glass pump bottle
  • Juice of 1 lemon
  • Boiling water

How to make it

1. Chop the leftover soap into small pieces for even melting.

2. Place the pieces in your glass pump bottle.

3. Add the fresh lemon juice for a refreshing scent and natural antibacterial boost.

4. Pour in boiling water until the bottle is full.

5. Seal the bottle tightly.

6. Shake vigorously to dissolve the soap completely.

7. Stir in the vegetable glycerin to prevent drying out your skin.

The results

How to Make Liquid Hand Soap from Leftover Bar Soap: Simple DIY Recipe

Voila! You've got creamy liquid hand soap ready to use. This method is quick, cost-effective, and eco-friendly—saving you money on brands like Le Petit Marseillais while reducing waste.

Lemon naturally degreases and disinfects, leaving hands fresh. For variety, swap lemon with grapefruit juice.