Vitamin B
Hi
I have been taking the GNC B-12 1000 mcg sugar free w/folic acid sublingual every day and have not noticed any energy boost whatsoever.....I do have Dr. visit tomorrow and am going to ask about Biotin and Zinc,I am hypothyroid and take .125 mcg everyday,I already have thin/fine hair that can fall out when my Synthroid dosage is not right. My concern is this stuff all costs $$$$,how much are we overtaking to compensate for the malabsorbption?
Robin