“Hello is great and does help with my energy level. like many, I also wish you could buy it separately. The goodbye for ME doesn't do much. Sometimes it helps me sleep and other nights it keeps me up. I still love obvi they are making great products.”
“Ive been taking hello/goodbye for almost 2 weeks. I do feel like I have more energy and helps me sleep. I can tell the difference when I missed 2 days not taking them.”