What It Actually Is
Gymnema Sylvestre is a woody vine native to India, with leaves traditionally chewed in Ayurvedic medicine — its name roughly translates to 'sugar destroyer.'
What Research Generally Shows
Gymnema has a reasonable traditional and modern research base around supporting healthy glucose metabolism and reducing sugar cravings.
The Honest Gap
GlucoVive doesn't disclose how much of the 200mg blend is Gymnema specifically.