Subcutaneous Injection: What It Is and How to Give One How To Inject Bpc 157 Into The Shoulder 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 And the BPC 157 TB 500 journey begins. Injection 1 of 30 into my body. Im excited to see how my body feels in the coming weeks. Was more nervous for this injection than Ive been doing flips from Peptide Therapy in Brandon & Lakeland, FL BPC 157, TB 500 & GHK Cu