Not exact matches
A
sublingual supplement of B12 is recommended for those with SIBO or other gut issues affecting
absorption.
I prefer the
sublingual route as there may be advantages for those with
absorption issues and it is more convenient than injections.
Sufferers may be switched to other delivery systems, such as
sublingual forms, to enhance
absorption.
Special Considerations: Be sure to use the
sublingual version — swallowing B12 may result in inadequate
absorption.
Depending on your diet, lifestyle and all the mentioned above factors which may influence the
absorption of vitamin B12 I would recommend taking about 1000 mcg to 2000 mcg of active vitamin B12 supplement (in the form of
sublingual methylcobalamin) a day only with breakfast.
Several natural thyroid drug manufacturers were also contacted, and while they refused to go on the record publically, they concurred that
sublingual administration of natural desiccated thyroid does not prevent other substances such as iron, calcium, fiber, and coffee from impairing
absorption.
We also chose to use time release
sublingual lozenges for even better
absorption.