I have been using an HB12 made by Pharmax, which is only 10 mcg/drop, so very easy for me to dose the little bit I need. UN-fortunately they are currently out of stock. I want to keep up with my daily dose and have searching for something similar. Is there another company that makes a really low dose B12? I hate chopppppping the pills and would prefer not to go that route. Thanks for any info you may have.