BPC-157 is just another peptide - a string of 15 amino acids that is selling like hot cakes
The future of weight-loss medicine will likely focus less on how fast can someone lose weight? and more on: How much fat was lost

Water, Sodium Laureth Sulfate, Centella Asiatica Extract (5.1%), Glycerin, Propylene Glycol, Cocamide MEA, Lauramide DEA, Cocamidopropyl Betaine, Glutathione (1,000ppm), Niacinamide (1,000ppm), Citric Acid, Sodium Hyaluronate, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Glyceryl Stearate, Cholesterol, Nelumbo Nucifera Extract, Artemisia Annua Extract, Oryza Sativa (Rice) Extract, Saccharomyces Ferment, Solanum Melongena (Eggplant) Fruit Extract, Melaleuca Alternifolia (Tea Tree) Leaf Extract, 1,2-Hexanediol, Hydrolyzed Collagen, Beta-Glucan, Dipropylene Glycol, Hippophae Rhamnoides Fruit Extract, Butylene Glycol, Styrene/Acrylates Copolymer, Xanthan Gum, Madecassic Acid, Asiaticoside, Asiatic Acid, Squalane, Polyquaternium-10, Disodium EDTA, Sodium Benzoate, Chlorphenesin, Sodium Chloride *For the most recent ingredient list, please consult the product packaging or contact us for a product photo.

The most recent certificate of analysis indicates a purity of 99.55%, as shown in the image gallery
5-l-glutamyl-l-cysteinylglycine
Thus the phrase 157 and tb 500, bpc 157 and tb, or wolverine stack refers to using both peptides together to try to cover both localized and systemic healing