Still, circulating BCAA levels reflect skeletal muscle, liver, adipose tissue, kidney function, diet, microbiome metabolism, and drug exposure
After reconstitution it must be refrigerated and used within 28 days
DOI: 10.1016/j.peptides.2024.171149
Key takeaway: Methyl B12, the kind found in the New Results sublingual B12 Super Shot spray, is natural and shown to be absorbed much better than cheaper, synthetic B12 supplements
FDA's stated reasons: Immunogenicity risk Could trigger immune reactions Impurities Compounded versions may be contaminated Lack of characterization Don't fully understand the molecules No human safety data Haven't been properly tested Reported adverse events Some have documented side effects The DOJ Prosecution: $1.79 Million Forfeiture In a landmark case, the Department of Justice prosecuted Tailor Made Compounding LLC for distributing unapproved peptides including BPC-157
Coverage is more likely if you have an underlying health condition that prevents your body from properly absorbing Vitamin B12 from food or supplements, such as pernicious anemia or certain gastrointestinal disorders, or if you have had specific surgeries like gastric bypass