what does bpc 157 and tb 500 do together TB-500 + BPC-157 PEN BPC-157 & TB-500 Blend Research

Cheng G et al

Diarrhoea is an uncommon side effect of vitamin B12 supplementation, listed as a rare adverse reaction in UK product information for both oral and injectable preparations

Bone health A study published in the Journal of Bone and Mineral Research (5) found that low B-12 was linked with poor bone mineral density, suggesting a role for the vitamin in bone formation

These may include: A vitamin B12 deficiency can also lead to pernicious anemia

That is a relief since I have used Hevert for quite some time and they are really stinging, ouch I was assuming you'd apply it topically - and that would help by migrating inwards