These animal studies are a starting point for research, but they are not proof that BPC-157 is effective or safe for people
[6] [3] [10] A mild deficiency may not cause any discernible symptoms, but moderate deficiency can cause various symptoms, such as feeling tired, lightheadedness, headaches, cold intolerance, pale skin, sore tongue, upset stomach, loss of appetite, hair and skin color changes, numbness or tingling (pins and needles) of the fingers and toes, and tinnitus, and vision, cognitive or psychological problems
Then youve come to the right place
Wincing at bright lights and loud sounds happens because of inflammatory responses and blood vessel changes in your brain
"Prevalence of vitamin B 12 deficiency in South Indians with different grades of glucose tolerance"