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In the United States, CJC-1295 has been available through compounding pharmacies, though recent FDA actions have raised questions about its continued compounding availability

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Size:1000 mcg/ml - 30 ml (Pack of 5)

Specifically, eligible studies included participants (P) with a confirmed diagnosis of vitamin B12 deficiency, interventions (I) involving oral or sublingual vitamin B12 administration, comparators (C) using intramuscular supplementation, and outcomes (O) reporting changes in serum vitamin B12 or homocysteine levels