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A single dose of Vitamin B12 provides immediate benefits to those experiencing a deficiency
Adult Dosing Dosage may vary based on different medical indications: For the initial treatment of vitamin B12 deficiency, the usual dose is 1000mcg SC/IM, given once a day for 1 week, followed by 1 dose a week for 1 month
store and use fresh Available Strengths: 600 mg, 1500 mg per vial (researchgrade) COA: Janoshik thirdparty publicly verifiable Manufacture: Lyophilized & QC-released in-house Storage: 20C sealed, anhydrous | 28C reconstituted (use within 714 days) Shelf Life: 24 months unopened (lyophilized) Certificate of Analysis Independent ThirdParty Validation (Janoshik) Transparency is central to our quality assurance
[PubMed] National Institutes of Health
Redox Biol 6:198205
refer to the certificate of analysis (COA) for batch-specific peptide concentration
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