Tools · Pets
Dog peptide dosage calculator
Two steps of pure math: a dog's weight times a dose-per-kilogram figure gives micrograms per day, and your vial setup turns that into units to draw. It does not tell you whether to dose your dog, or at what figure - that is a veterinary decision.
Read before you use this
The 2, 5 and 10 mcg/kg figures below are community-reported numbers that circulate on pet-peptide sites. There is no veterinary-established dose for BPC-157, TB-500 or any of these in dogs, and no controlled trial behind them. This tool converts a figure into a draw so the math is right - it is not advice to give your dog anything. BPC-157 and TB-500 grow blood vessels, so avoid them in any dog with known or suspected cancer, and talk to your veterinarian first.
At 5 mcg/kg, this works out to
75mcg / day
15 kg × 5 mcg/kg
Draw this much
3units
= 0.03 mL at 2.5 mg/mL
Unit math only. The mcg/kg figures are community-reported, not a veterinary-established dose - none exists - and this tool does not tell you whether to dose your animal at all. Talk to your veterinarian first.
How the math works
Step one is a weight-based dose: body weight in kilograms times the chosen micrograms-per-kilogram figure gives a daily dose in micrograms. A 20 kg dog at 5 mcg/kg is 100 mcg per day. Step two is the same reconstitution math the rest of the site uses: your vial's peptide mass divided by the bacteriostatic water you add gives a concentration in mg/mL, and the dose divided by that concentration gives the volume - shown in units on a U-100 insulin syringe, where 1 mL is 100 units.
In a small animal the draws are tiny, so a smaller syringe and a slightly higher water volume make the dose easier to measure accurately. If a draw will not fit the syringe, the tool flags it.
Keep reading
Pepteca is for education and information only. It does not provide medical advice, diagnosis, or treatment, and its calculators perform unit math only. Always verify with a licensed provider before starting, changing, or stopping any protocol. Many peptides are not approved for human use and may be regulated differently where you live.