Hand Sanitizer

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Source: https://www.popsci.com/story/diy/diy-hand-sanitizer/

Formula #1
1 cup of 91% isopropyl alcohol
1/2 cup of aloe vera gel (natural or store-bought)
15 drops of tea tree oil (or another antibacterial essential oil)

Formula #2
1 cup of 99% isopropyl alcohol
1 tablespoon of 3% hydrogen peroxide
1 teaspoon of 98% glycerin
1/4 cup, 1 tablespoon, and 1 teaspoon of sterile distilled or boiled cold water
  

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$Revision: 1.9 $; $Date: 2024/03/28 06:14:56 $ GMT