While oral BPC-157 does get absorbed systemically (especially from an empty stomach), its bioavailability is inherently lower than an injection
No customs delays
Health Considerations For individuals with absorption issues, chronic conditions, or significant deficiencies, B12 shot are often the superior choice due to their higher absorption rates and immediate effectiveness
NMDA Receptor Modulation Mechanism MK-801 studies (MK-801 is a more selective NMDA antagonist) showed BPC-157 counteracted locomotion abnormalities, stereotyped sniffing, and ataxia
There is zero downtime with Vitamin B12 injections
The medication works by increasing insulin secretion, decreasing the glucagon release, and slowing gastric emptying to suppress appetite, control blood glucose levels, and promote weight loss