I ordered 6 bottles of Advanced Aminos that came right when I had a surgery ( Oct 22/20) for reconstruction of tendons in my left ankle. I was is cast for 6 weeks and a walking boot for 5 weeks. After the cast came off, I noticed there was almost no loss of muscle mass in the leg and the incision looked clean and healed. I continued to rapidly regain full function of the ankle. Now I’m working again as a massage therapist and walking 2 miles a day. I’ve had good energy throughout this event, clear headed, good memory. I feel Advanced Aminos were very significant in my healing. I’m 74 years young.