I have a makeshift home gym (good enough for me), but lack of variety can imbalances, acute injuries, etc. I had been suffering from a little tendinitis that I couldn’t quite shake. My time as a trainer equipped me with the rice bucket method, but that’s inconvenient. I bought one of these GAG bags, hoping it would be half as good as they claimed. It’s even better. I use it every day and it has helped so much. I’m not guaranteeing it’ll cure elbow tendinitis, but I can guarantee the quality. Whe...