Recently, natural products have become very popular. This is actually a good improvement for hair care. If you want to use natural products for your hair, you can make your own shampoo at home.
You can add a quarter cup of coconut milk, 20 drops of essential oil (it can be one of the hair oils you want), a quarter cup of olive oil soap, and a teaspoon of olive oil if your hair is too dry. Put this mixture in a shampoo bottle you used before and shake it well.
You can use this mixture for a month. Do not forget to shake well before use.