BPC 157 Dosing (Common Protocols), Oral Subcutaneous, 500 mcg daily, Duration: 6 weeks, Intramuscular Peritendinous, 1 mg daily, Duration: 6 weeks, Note:, Not approved by FDA or BPC 157 Thymosin Beta 4 Injections Wellness at the Spa Here's a guide I created for those curious about the healing peptide BPC 157. Currently on my third cycle of this peptide (paired with TB 500 Thymosin Beta 4) and will share my experience with BPC 157, TB 500 20mg (Blend), Powder, Packaging Type: Bottle at 19000 box in Nagpur