Vitamin B12 injections bypasses digestion, which means it goes directly to your system for faster effects
Vitamin B12 supplements or shots may help bring these levels down
The Pattern of Hype This same cycle has occurred with BPC-157, NAD drips, exosomes, senolytics, and rapamycin micro-dosing
Option 1: Discard and mix fresh Cost: Price of new vial Benefit: Guaranteed full potency Risk: None (besides cost) Option 2: Continue using Cost: None (already paid for) Benefit: Don't waste remaining peptide Risk: 10-15% potency loss means 10-15% less effectiveness Calculation: If vial costs $50 and you're at day 35 with half remaining, you're deciding whether to waste $25 to guarantee full potency, or accept 10-15% reduced effectiveness
Sterile water lacks this preservative
Durham Peptides carries the pre-blended version for single-vial convenience, as well as both individual compounds for researchers who prefer to control ratios