Keep vials shielded from light, ideally in their original outer packaging
It also inhibits the production of pro-inflammatory cytokines (TNF-, IL-6, excess TGF-) while stimulating anti-inflammatory cytokines (IL-10)

Contraindicated in patients with a history of medullary thyroid carcinoma (MTC) or Multiple Endocrine Neoplasia Syndromes (MEN 2) Not suitable for individuals with type 1 diabetes or diabetic ketoacidosis Should not be used alongside other GLP-1 receptor medications Gastric emptying may be delayed, requiring caution for procedures involving sedation or general anesthesia due to aspiration risk Use caution in those with a history of diabetic retinopathy 1-3 Consult your healthcare provider if you have a history of pancreatitis, as the medication may increase risk Serious side effects may involve hypoglycemia, kidney issues, or allergic reactions Avoid use during pregnancy and breastfeeding 1 Enhances glucose-dependent insulin secretion Suppresses glucagon secretion Slows gastric emptying Influences brain regions involved in appetite regulation, leading to reduced hunger and caloric intake Improves insulin sensitivity 1-3 Supports weight loss Helps to minimize internal inflammation and improves cardiometabolic health measures 5 Q: How long does it take to see results

B12 also affects your hormones, metabolism, and digestion
In glutathione, it occupies the third position, and is added in the second enzymatic step of biosynthesis
So my book has a whole bunch of stories, stories of what I have done in my career, how I've helped people with glutathione, what the results are