Add phase c ingredients and stir.
How to make shampoo bars last longer.
Transfer the mixture into a mold silicone or plastic mold works best and put in the refrigerator for a couple of hours until it solidifies.
Excess moisture content will always shorten the lifespan of a soap or shampoo bar.
The average shampoo bottle is around 16oz.
Unmold the shampoo bar and leave to dry for a couple of days.
90 washes 3 months.
Don t let your shampoo bar sit in a puddle of water.
Tips to make your shampoo bars last longer.
Allow the bar to dry between uses.
One bar can easily last 80 washes for many people.
Use a soap dish or container to drain your shampoo bars after every use.
Don t let it sit in standing water.
We are often asked how to store shampoo bars.
That s much longer than the typical shampoo bottle.
How to store shampoo bars.
Letting it shed some of that moisture will harden the bar allowing it to last even longer.
It ll never dry out between uses if you allow it to wallow in a puddle of water.
Cool the mixture to approximately 45 c making sure it s still soft.
This gives us approximately 38 washes if we use the standard tablespoon amount that means the average shampoo bar can last twice as long as the average shampoo bottle.
Shampoo bars last longer than their equivalent in bottled shampoo.