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Information provided in this article reflects publicly available guidance as of the publication date and may not reflect the most current regulatory requirements
Vitamin B12 is an essential nutrient that supports nerve health, red blood cell production, and DNA synthesis
Last reviewed: June 9, 2026 Last updated: June 9, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Each ml contains: Cyanocobalamin (Vitamin B12) USP 250 mcg
Important Note: Research on Tesamorelin and AOD 9604 has been conducted in a controlled experimental setting
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