do i store bac water in fridge Does Need to Be Refrigerated? A Doctor Explains Does Bac Water Need to

Bacteriostatic water contains 0.9% benzyl alcohol as an antimicrobial preservative, making it suitable for multi-dose vials over several weeks

I would recommend this product and company

Tirzepatide is a clinician-guided medication that supports appetite regulation and metabolic balance

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