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Ships within 48 hours · Estimated delivery Oct 8 - Oct 13
The B12 solution is drawn into a sterile syringe
Its much easier than it sounds, we promise
That requirement is a safeguard, not an obstacle
People with low B12 may experience: Persistent fatigue or low energy Weakness Brain fog, concentration issues, or memory changes Low mood or irritability Pins and needles, numbness, or nerve-type sensations Mouth ulcers or a sore tongue Paleness or shortness of breath (if anaemia is present) Some symptoms can become more serious if deficiency is prolonged, particularly neurological symptoms
On a U-100 insulin syringe, this is a clean 25 units
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