I am going to London next Friday and want to order active b12 and mma at st Thomas. I called viapath customer services and they were nigh on useless. I call the lab at st Thomas and they were great but said I needed to order the test online. But I just can't find it. I can see all the info about the tests but not how much it costs or a "buy" button
Can anyone send me a link ?? Thank you in advance !