Peptides in the Limelight: US FDA May Ease Restrictions on Several Peptides The Dermatology Digest Peptides! Update as of 4.15.26 from the FDA. We will know more in July. This will allow these previously labeled category 2 research peptides to category 1 and allowable for compounding by The FDA Is Unbanning Peptides! (BPC 157, TB 500) #peptides #breakingnews BPC 157: The peptide with big claims and scant evidence STAT BPC 157 ORAL Beverly Hills Rejuvenation Center Which non FDA (United States Food and Drug Administration) approved peptides, such as BPC 157 (Body Protection Compound 157) and TB 500 (Thymosin Beta 500), are likely legitimate for medical use under strict supervision?