Medical offices generally use cyanocobalamine (cyano B12)
Contact your healthcare provider if you experience: Severe or persistent abdominal pain Continuous vomiting or dehydration Severe constipation lasting for several days Signs of low blood sugar levels (dizziness, confusion, lightheadedness, sweating, or rapid heartbeat) Allergic or hypersensitivity reaction (Symptoms of hypersensitivity reaction are skin rash, itching, urticaria (hives), flushing, shortness of breath, swelling of face, lips, and tongue, redness, sneezing, nasal congestion, watery eyes, cough, wheezing, chest tightness, dizziness, vomiting, abdominal pain, rapid heartbeat, and low blood pressure
The speed of response depends on how low vitamin B12 levels were before treatment and how long deficiency had been present
Who is a good candidate for B12 shots
While it may not make sense at first to consider using radio frequencies to smooth and beautify your skin, this noninvasive treatment tightens, firms, and smooths your skin painlessly and easily