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Currently takes no b12 supplements
A 2025 Phase I trial (Lee & Burgess, 2025) demonstrated that IV BPC-157 doses up to 20 mg were tolerated in healthy volunteers with no serious adverse events
Budget international vendors like Amopure undercut Integrity by 50-70% on equivalent compounds sourced from identical or similar Chinese wholesale suppliers, suggesting mid-tier domestic markup primarily reflects convenience premium for faster shipping and payment simplicity rather than superior product quality or comprehensive testing justifying price differential
Individuals with Poor Absorption: People with low stomach acid, or those who have had certain surgeries (like gastric bypass), may struggle to absorb B12 from food and would benefit from injections
1 killer of adults in industrialized nations
US$ 26.32
US$ 21.29
US$ 23.22
