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Peptide Blend Calculator

Stacking multiple peptides in one vial? Enter each peptide's amount and desired dose to calculate a single syringe draw that delivers everything.

Important: Not all peptides can be safely combined in a single vial. Some may degrade, lose potency, or interact negatively when mixed. Always verify compatibility before blending and consult published research or a qualified professional.
Peptide 1
mg
mcg
Peptide 2
mg
mcg
mL

Single draw for all peptides

90 units

BPC-15710.0 units (25.0 mcg/unit)
TB-50080.0 units (25.0 mcg/unit)

Disclaimer: This tool is for informational and educational purposes only. Not all peptides are compatible for blending. Consult published research and a qualified professional before combining any compounds.

Frequently Asked Questions

Can you mix multiple peptides in one vial?

Some peptides can be combined in a single vial for convenience. Common combinations include BPC-157 + TB-500 and Ipamorelin + CJC-1295. However, not all peptides are compatible — some may degrade when combined. Always verify compatibility before blending.

How does a peptide blend work?

When multiple peptides are reconstituted in the same vial of bacteriostatic water, each peptide has its own concentration in the solution. A single syringe draw delivers proportional amounts of each peptide based on their individual concentrations.

What is the most common peptide blend?

BPC-157 + TB-500 is the most popular blend, commonly used in recovery research. A typical blend might be 5 mg BPC-157 + 5 mg TB-500 in 2 mL of bacteriostatic water. Ipamorelin + CJC-1295 (no DAC) is another common combination for growth hormone research.

Does blending affect peptide potency?

Properly combined peptides should maintain their individual potencies. The key factors are pH compatibility, storage temperature, and avoiding peptides known to interact negatively. Use the blend within 4–6 weeks and keep it refrigerated.