Here is a recipe for chemical and fragrance free liquid dish soap. I have made my own dish soap for a while now with different recipes and this works very well in my opinion (you’ll need it little more than some commercial ones because there are no chemicals). This is also safe for environment if you use it in your cabin or washing dishes outside.
For a small bottle you’ll need:
- 1 cup of hot water
- 2 table spoons of dr Bronner’s castile soap/doTerra’s Onguard cleaner concentrate/ Marseille liquid soap
- 1 teaspoon of washing soda (you can get it online or from Limepop)
- 1 teaspoon of hydrogen peroxide 3% (you can get it from pharmacist)
- 5 drops of lemon or lime oil