Hi Rebecca,
We appreciate the feedback. Results can vary from one customer to another using the different WEN cleansing conditioners even with the same hair types.
For fine, thin hair we can make a few recommendations. We always recommend using our Tea Tree Cleansing Conditioner, along with the Botanical Hair and Scalp Tonic. It uses the power of plants to help improve the condition of your scalp, which in turn helps to promote healthy hair growth.
We do want you to be completely happy and have a 30 day return policy so you can always try a different formula.
We would like to reach out to you personally and assist further or if you have a question about our WEN products, please feel free to contact customer service at 888-670-3756 or CustomerService@ChazDean.com