I purchased Curalin for my wife to lower her high fasting glucose numbers. She is 72 years of age and has had Type 2 for a number of years. She never has taken any prescription meds for control. We have been eating strict Ketogenic whole food organic diet. Almost no seed oils, no GMO as much as possible, and avoiding all grains like wheat corn, etc. Still her fasting morning readings were 165-170. Seemed like nothing would help since she refused to accept any prescription medications. We were able to lower her A1C from over 8 to 6.5 using diet and some high quality supplements - lots of them. Within a few days of taking Curalin daily her numbers came down. Now they are 115-119 daily. We would like to see them a bit lower but the improvement is wonderful. Also now after 7 months her last two A1C tests were 5.4 and 5.3. A great improvement. Thank you for providing such an great product, we are thrilled to have it!