In practical terms, products sold under the name DSIP are typically marketed as research chemicals , not as approved or compounded medications which means there is no approval-backed assurance of identity, purity, dosing, or clinical appropriateness, and significant sourcing risk
4,5 Dietary insufficiency, pernicious anemia (i.e., an autoimmune process that reduces available intrinsic factor and subsequent absorption of vitamin B 12 1,2,6,7 ), and long-term use of metformin or acid-suppressing medications have been implicated in B 12 deficiency
If your symptoms worsen then you can simply go back on the B12 shots
2019 May 3;2(5):e193591-
Brand-name Wegovy carries a retail price that makes it inaccessible for many people without insurance coverage
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