Can this calculator use a 10 mg or 20 mg Wolverine Stack vial?
Yes. Choose 10 mg or 20 mg, or enter a custom total vial amount. The calculator updates concentration, syringe units, and draws per vial.
BPC-157 + TB-500 math
Wolverine Stack Dosage Calculator: BAC Water, Units and Vial Math
Enter your vial size, ratio, BAC water, and target draw. The calculator shows the amount of each peptide, U-100 syringe units, draws per vial, and daily or weekly totals.
Built for
- 10 mg, 20 mg, and custom blend vials
- Custom BPC-157 and TB-500 ratios
- Pre-blended and separate-vial math
Live vial math
Choose your vial format
Use pre-blended mode for one combined vial. Use separate-vial mode when BPC-157 and TB-500 are mixed and drawn on their own schedules.
Pre-blended setup
Total blend in the vial
Custom below
Calculated result
One combined draw
U-100 syringe draw
10
units
0.1 mL at 10 mg/mL total
BPC-157 per draw
500 mcg
10 mg of BPC-157 in the vial
TB-500 per draw
500 mcg
10 mg of TB-500 in the vial
Draws per vial
20
Before normal transfer or measurement loss
Weekly total blend
7 mg
7 draws per week
TotalBPC-157TB-500
Daily average0.5 mg0.5 mg
Weekly3.5 mg3.5 mg
Research reference only. This calculator checks concentration and syringe math. It does not choose a dose, confirm product quality, or replace advice from a licensed clinician.
Formula check
How the Wolverine Stack math works
Total concentration equals the peptide in the vial divided by BAC water. A U-100 syringe has 100 units per mL, so the draw volume is multiplied by 100 to get syringe units.
In a pre-blended vial, each peptide follows the blend ratio. In separate vials, each peptide has its own concentration and draw.
Vial setup5 units10 units
10 mg + 1 mL0.5 mg1 mg
10 mg + 2 mL0.25 mg0.5 mg
20 mg + 2 mL0.5 mg1 mg
20 mg + 3 mLAbout 0.33 mgAbout 0.67 mg
Wolverine Stack calculator FAQs
Can I change the BPC-157 and TB-500 ratio?
Yes. Enter the ratio parts for each peptide. A 1:1 vial splits the total blend evenly, while a custom ratio changes the amount of each peptide in every draw.
Does BAC water change the amount of peptide in the vial?
No. BAC water changes the concentration and syringe measurement. It does not change the total peptide already in the vial.
Can the calculator handle separate BPC-157 and TB-500 vials?
Yes. Separate-vial mode calculates each vial on its own, including BAC water, target amount, syringe units, draws per vial, and weekly totals.