"Oh! Your Hair" Basic Shampoo

Source: The Commercial Appeal - August 25, 2002

1/4 cup water
1/4 cup liquid castile soap
1/2 teaspoon sunflower oil or any light vegetable oil

Mix the ingredients together and shampoo hair as usual.

Although this shampoo may be thinner than commercial products, it produces a nice lather, thanks to the castile soap.