It also serves as a substrate for various antioxidant enzymes, including glutathione peroxidase and glutathione reductase, which further amplify its protective effects
Always good to have a reason I have also had this happen when my folate was low , it may be worth you getting it checked I had self inject my B12 every 4 weeks for the last 20+ (cannot really remember how long accurately), and 2 months ago got a similar 'electric shock tingling' all over my body - head, face, arms, hands, legs, feet etc within a couple of minutes of injecting, which lasted about 3 seconds or so
For those with moderate to severe deficiency, this is especially critical
This combination offers additional benefits including: Improved acetylcholine production and protection, a more balanced inflammatory response from powerful antioxidant properties, and support of a healthy lipid profile.
Misfolded Chains Peptide chains that assembled in the wrong sequence or orientation structurally different from what you ordered