can u freeze bpc 157 you BPC-157 Rapid BPC-157 Dosage Protocol: Injection Guide
Description
Genet 144B , 891894 (2007)

Effect of oral vitamin B-12 with or without folic acid on cognitive function in older people with mild vitamin B-12 deficiency: a randomized, placebo-controlled trial
However, reports of vitamin B12induced acne are rare

[DOI] [PubMed] [Google Scholar] 13.Gallicchio L., Kalesan B

It is often chosen by active individuals, athletes, or those recovering from physical strain who want a targeted, regenerative approach to wellness.

Vitamin B12 injections have essentially no negative side effects, except for extremely rare cases in which patients are allergic or sensitive to the injection