“I have been using this product for over 3 years and a friend brings it from Canada for me. As I had run out I thought I would try the Just Vitamins version. The sub lingual B12 is not available in H B which surprised me. The Canadian one dissolves under the tongue much quicker and has far less flavour , which I prefer or perhaps it is just because it's what I have got used to. But these are OK .”
