For individuals with mild to moderate deficiencies, oral supplements, sublingual tablets, or dietary adjustments may suffice
In the past 8 years, four meta-analyses, including 1626 RCTs each, have pooled the data from studies comparing prostaglandin E1 (PE1) with and without B12 and with or without additional alpha-lipoic acid
The most common B12 subcutaneous injection sites are the following: The upper arm To self-administer a B12 injection into the arm, pinch a thick skin layer of the side or back of the upper arm and insert the needle at a right angle
How do I determine if I have a vitamin B12 deficiency
The fast-drying, water-based formula leaves no sticky feel, visible residue, or buildup on hair or skin, and its non-staining natural blue pigment absorbs cleanly
Withholding period Nil