I originally bought this for strengthening imbalance I have a sensory child who absolutely loves it for calming down when she is frustrated or amped up. My oldest daughter agrees that it is a great relaxation and massage tool. My husband is a general contractor and he does not need to build any muscle, but he has found that on Hier modes. It is a great massage tool for an overworked body.
I started using it a couple of days ago, and I really like how it works. It has many modes, and it provides excellent lymphatic drainage. It’s too early to speak about results just yet, but I will update my review later.