How do you make a aloe shampoo?

To make an aloe shampoo, blend fresh aloe vera gel from the plant's leaves with a mild liquid soap base, such as castile soap, in a 2:1 ratio. Add a few drops of essential oils like lavender or tea tree for fragrance and added benefits. Mix thoroughly and store the shampoo in a clean, airtight container. Shake well before each use to combine the ingredients.