The reviewer, Natalie, highly recommends the Scalp Stimulating Massager by Najeau - VOID. She emphasizes the importance of using a scalp massager during hair washes and expresses her excitement about this particular product. Natalie mentions that she received the massager in the mail and is impressed by its design. She appreciates that it doesn't come apart easily like her previous one, which her kids would often break in the shower. Although she hasn't used it yet, Natalie is confident that she will be obsessed with it. She plans to make a follow-up video to demonstrate how it works during her oil treatments and shampoo sessions. Overall, Natalie is thrilled with the massager and couldn't wait to share her positive review.