3 The UK National Institute for Health and Care Excellence (NICE) states that a cut-off of 200 ng/l identifies 97% of people with B12 deficiency, and a level below 100 ng/l is usually accompanied by metabolic or clinical evidence of B12 deficiency
Be careful when buying supplements, as they dont undergo FDA testing
Then I got a cold and I havent been the same since
It contains 0.9% benzyl alcohol, which inhibits bacterial growth in the solution
Scientific References (External Links) For researchers seeking primary literature on the mechanisms described above: Journal of Investigative Dermatology: Alpha-Melanocyte-stimulating hormone and its cleavage product (KPV) downregulate inflammatory responses View Study Biomedical Research International: GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration View Study Journal of Physiology and Pharmacology: BPC 157 and blood vessels View Study Annals of the New York Academy of Sciences: Thymosin beta4: actin-sequestering protein moonlights to repair injured tissues View Study
While much attention is given to B12 deficiency, known for causing fatigue, neurological changes, and anaemia, less is said about elevated B12 levels, which can be just as important to recognise 2