I would imagine it's a load of bullocks. If they worked people like me would not be spending over $50k on assisted conception and just buy a bracelet instead. The TTC world is full of magic cures and cons. Good luck though!
I did say to DP if anything it will be a pretty accessory!

I am slowly starting to realize this world of cons in the TTC world which is disappointing people try benefit from such a emotional roller coaster by making up things like that.