bpc-157 inflammatory bowel disease clinical trial Frontiers JPP No 5/2013 article 09
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Scientific References Vitamin B12 deficiency in over 16s: diagnosis and management (NG239)

Not healed, but different

I wonder if I have ruined it by keeping it for 2 days in the draw

The presence of this preservative keeps the solution sterile between uses, allowing the product to be packaged in a multiple-dose vial for repeated withdrawals without contamination
