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B12 plays a crucial role in several vital functions: Red blood cell formation B12 is essential for producing healthy red blood cells that carry oxygen throughout your body DNA synthesis Required for cell division and replication, including the rapidly dividing cells in hair follicles Nervous system function Maintains the protective myelin sheath around nerves Energy metabolism Helps convert food into usable energy Protein synthesis Supports the production of keratin, the protein that makes up your hair Because B12 is involved in so many fundamental processes, a deficiency can affect multiple body systems including your hair
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This ball-and-socket joint bears your entire body weight during standing, walking, running, and jumping
Domestic shipping: USA 57 days International shipping: 714 days Source: PubMed / NCBI Last 10 years Refreshed every 24 hours For research reference only not clinical guidance
Within our direct primary care model, a membership covers fees to an extensive list of possible medical treatments you may need, as well as unlimited visits with your doctor
It's well-tolerated for subcutaneous injection, though there are a few things to be aware of
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