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AHA Journals
Your body uses it for a few important jobs: Making red blood cells, which carry oxygen and keep your energy up Turning the food you eat into usable energy, which supports your metabolism Keeping your nerves healthy and preventing tingling or numbness Supporting mood, focus, and mental clarity A shot delivers B12 straight into the muscle and bloodstream, so it skips the digestive system entirely
We stay current with effective, research-backed approaches
Allergen statement: Contains milk
If you choose to drink, keep consumption minimal and infrequent
A deficiency in B12 can lead to nerve damage, causing symptoms like tingling or numbness in the hands and feet
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