NAC has a half life of roughly six hours, which in human terms means it does not stay active in your system long, and taking it in alignment with your body's natural repair and detox cycles changes what it actually does for you
The goal is not to hit the tendon itself, which could cause more damage, but to saturate the surrounding tissue
Angiogenesis & Healing: BPC 157 promotes the formation of new blood vessels (angiogenesis) in damaged tissues, which is a critical prerequisite for the rapid transport of oxygen and nutrients required for structural repair
Or it may have been the fluid that was added
J Clin Endocrinol Metab 99 , 33733381, (2014)
IV therapy may be used as part of a treatment plan for immune support, fatigue, weight loss, fertility health, and more