BPC-157 dosage calculator

Add your chosen volume of bacteriostatic water to the lyophilized vial, directing the stream gently against the glass wall, and swirl slowly (do not shake) until the powder is fully dissolved. The calculator above converts your vial size and water volume into the exact draw volume and units for your target dose. Store the reconstituted peptide refrigerated and use within the period recommended by your supplier.

BPC-157 has no FDA-approved dosing guideline and no established clinical dose in humans. Community research protocols often reference subcutaneous doses of 250 to 500 mcg daily, but these figures come from informal sources and preclinical data, not controlled human trials. This calculator performs math on the values you enter; it does not recommend any dose. Consult a licensed clinician before using any research peptide.

BPC-157 and TB-500 (Thymosin Beta-4) are often combined by researchers and bodybuilding communities, but there is no clinically established protocol for the blend. No controlled human trial has evaluated a fixed BPC-157 + TB-500 combination, so no evidence-based dose ratio exists. Users who work with both peptides typically calculate each compound separately based on its own vial concentration. You can use this calculator for BPC-157 and a separate calculator for TB-500, entering each compound on its own. Neither compound is FDA-approved, and any use should occur only under appropriate professional oversight.

No. BPC-157 is not approved by the FDA for any indication. The FDA placed it on the Category 2 bulk drug list in September 2023 and then removed it from that list in April 2026 after the nominations were withdrawn. As of June 2026 it is not on the approved 503A compounding list and awaits a Pharmacy Compounding Advisory Committee review in July 2026. It remains a research peptide with an evidence base consisting almost entirely of preclinical animal studies and very limited human data. It should not be used outside of a supervised research or clinical context.