Safety check Peptides can vary by legal status, compounding pathway, purity testing, patient history, and interaction risk
Low B12 and diabetic nerve damage share the same signs (tingling, numbness, pins and needles in the hands and feet), so the two are easy to confuse
If levels don't respond to standard supplementation, investigate possible MTHFR polymorphisms, malabsorption conditions like celiac or Crohn's disease, or potential medication interactions
Yes, it is possible to use it on other body areas with uneven skin tone or pigmentation
After reviewing everything you said, a board-certified doctor will recommend glutathione if necessary