I wouldn't take them personally. Surely people will think I'm taking these tablets so I can more carbs as the meds will get rid of them. I find LCHF works well
I havent heard of these but im going to find out about them,they sound ok to me.I take bladderwrack tablets when my blood sugar is high,always brings it down.
Google search says it is white mulberry - as loved and devoured by silk worms.
It blocks the digestion of carbs - but if you don't eat them, you don't then need to swallow stuff to stop a rise in blood glucose.