Yes, when taken in the recommended doses, glutathione is safe for long-term use
Choosing Safe Glutathione Alternatives for Long-Term Health What Is Glutathione and Why Does Your Body Need It
Potential Side Effects, Safety Profile, and Regulatory Status of BPC 157 In preclinical studies, BPC 157 caused mild local irritation at the site of administration, which was the most commonly reported side effect but did not appear to lead to long-term issues
A subgroup of individuals with autism may show a functional undermethylation pattern involving low methylation reserve, high histamine, altered SAM or SAH, folate sensitivity and increased nutrient demand
Intensity makes sense for transformation
from there, its a protein