Astra Labs supplies the Wolverine Stack as a 10mg vial containing 5mg BPC-157 and 5mg TB-500
It does contain small amounts of active vitamin B12, but the amount varies among types of seaweed, with some containing none
Understanding B12 Storage Long-Term Stores: The body, particularly the liver, can store a significant amount of B12
But including foods high in these vitamins (like whole grains, meats, eggs, dairy, leafy greens, nuts) as tolerated can help maintain levels once the course of injections is over
One of the few published studies of BP-157 involving humans was a very small, low-quality study with 16 participants with knee pain