Thank you for your question. This is not something that we currently offer, but this is something you can do with it. If using Body Oil, add several drops to the shampoo and shake well. Test and see if you would like to add more. Adjust depending on the fragrance. If using Essential Oil, add 4 drops to some carrying oil, mix and add to the shampoo. Take care not to add too much oil as the product may become runny with too much oil.