Shingles Prevention is always a better investment than waiting to experience the consequences of a weak immune system, like shingles.
B12 Lozenges For anyone who is low in HCL or has been on acid blocking medication for a prolonged period of time, the chances are pretty good that they’re low in B12.
B12 Deficiency For anyone who is low in HCL or has been on acid blocking medication for a prolonged period of time, the chances are pretty good they’re low in B12.