Easton, Pennsylvania: Mack Publishing Co., 1980., p
More studies need to be done to know for sure though
The role of peptides in fitness includes, but is not limited to: Fat loss
(7) BPC-157 Peptide and Tissue Damage A study was conducted to understand the extent of the angiogenic potential of the peptide beyond local wounds, ligaments, and GI tract wounds and to study its action on multiple gastrointestinal lesions on the pancreas, liver injuries, heart damage, endothelium damage, and blood pressure
You may think that selenium deficiency is rare based on a quick Google search, but common symptoms of selenium deficiency include: Thyroid issues like hypothyroidism, hyperthyroidism, Hashimotos Fertility issues in both men and women Hair loss Fatigue Brain fog Muscle weakness Low immune system Weak adrenal activity Allergies Asthma High or low blood pressure Hypoglycemia Detoxification issue Cancer Over 5% of Americans, or nearly 1 in 20, have some form of thyroid condition