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Vitamin B12 injections may offer a safer alternative for patients concerned about side effects

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It is widely researched for its role in telomerase regulation, telomere biology, circadian rhythm signaling, and cellular aging pathways

Last reviewed: May 30, 2026 Last updated: May 30, 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

Not all compounding pharmacies maintain the same standards, and the difference between a high-quality compounded product and a substandard one can mean the difference between effective treatment and wasted money