If you are getting both injections, they can even be given on the same day (different syringes, possibly different sites)
BPC-157 + TB-500 Nasal Spray | The A-Z Guide While BPC-157 and TB-500 are usually administered via injection due to high bioavailability, researchers may prefer using nasal spray for any number of reasons
Not required under normal lab conditions, but refrigeration is not harmful if temperature remains stable and above freezing
A deficiency can cause a wide range of symptoms, including fatigue, weakness, memory problems, and anemia
International Journal of Pharmaceutics 1999
Since the activity of UGT2B7, an enzyme involved in SNAC clearance, is lower in infants compared to adults, higher SNAC plasma levels may occur in neonates and infants