My husband has been diagnosed with Alzheimer’s and was declining to the point of him not wanting to do anything, not even get out of bed in the morning. He’s on 3 different meds that were slowly not seeming to help. A friend gifted him X39 and he’s been wearing them only 3 1/2 weeks, and it’s like his brain is waking up! He even mowed the lawn yesterday! We are so thankful for Lifewave!!!