Mixing 40 mg BPC-157
Adding 2 mL of bacteriostatic water to a 40 mg vial of BPC-157 gives 20 mg/mL: each 10 units on a U-100 insulin syringe holds 2,000 mcg. With 1 mL it's 40 mg/mL (4,000 mcg per 10 units); with 3 mL, 13.333 mg/mL (1,333.3 mcg per 10 units). More water makes small amounts easier to measure.
Bacteriostatic water chart for a 40 mg vial
Strength for each amount of water, and how much BPC-157 10 units and 1 unit hold on a U-100 insulin syringe (100 units = 1 mL).
| Water added | Strength | Per 10 units (0.1 mL) | Per unit |
|---|---|---|---|
| 0.5 mL | 80 mg/mL | 8,000 mcg | 800 mcg |
| 1 mL | 40 mg/mL | 4,000 mcg | 400 mcg |
| 1.5 mL | 26.667 mg/mL | 2,666.7 mcg | 266.67 mcg |
| 2 mL | 20 mg/mL | 2,000 mcg | 200 mcg |
| 2.5 mL | 16 mg/mL | 1,600 mcg | 160 mcg |
| 3 mL | 13.333 mg/mL | 1,333.3 mcg | 133.33 mcg |
| 4 mL | 10 mg/mL | 1,000 mcg | 100 mcg |
| 5 mL | 8 mg/mL | 800 mcg | 80 mcg |
Units to draw for an amount (with 2 mL of water)
Arithmetic only, not a recommended amount. For what published studies actually gave, see BPC-157 research. Use the calculator for other amounts or water volumes.
| Amount | Units | Volume |
|---|---|---|
| 250 mcg (0.25 mg) | 1.2 units | 0.013 mL |
| 500 mcg (0.5 mg) | 2.5 units | 0.025 mL |
| 1,000 mcg (1 mg) | 5 units | 0.05 mL |
| 2,000 mcg (2 mg) | 10 units | 0.1 mL |
| 2,500 mcg (2.5 mg) | 12.5 units | 0.125 mL |
| 5,000 mcg (5 mg) | 25 units | 0.25 mL |
| 10,000 mcg (10 mg) | 50 units | 0.5 mL |
Cheapest 40 mg BPC-157 vials
One listing per vendor, vendors scoring 80%+ on Finnrick's independent lab testing, cheapest per mg first.
| Vendor | Listing | Price | Per mg | |
|---|---|---|---|---|
| Uther Finnrick 64% | BPC-157 40mg (10 Vials / Kit) 10 × 40 mg = 400 mg | $200.00 | $0.500 | Buy |
| Peptide Partners Finnrick 66% | BPC-157 40mg x 20 vials (800mg pack) 20 × 40 mg = 800 mg | $800.00 | $1.00 | Buy |
| Eros Peptides Finnrick 77% | BPC-157 40MG 1 × 40 mg | $101.99 | $2.55 | Buy |
Questions people ask
How much bacteriostatic water do I add to 40 mg of BPC-157?
Adding 2 mL of bacteriostatic water to a 40 mg vial of BPC-157 gives 20 mg/mL: each 10 units on a U-100 insulin syringe holds 2,000 mcg. With 1 mL it's 40 mg/mL (4,000 mcg per 10 units); with 3 mL, 13.333 mg/mL (1,333.3 mcg per 10 units). More water makes small amounts easier to measure.
How many units is 100 mcg of BPC-157 from a 40 mg vial?
With 2 mL of water (20 mg/mL), 100 mcg is 0.5 units on a U-100 syringe; with 1 mL it's 0.2 units.
Where can I buy 40 mg BPC-157 vials?
3 independently tested vendors list 40 mg BPC-157 vials; the cheapest right now is Uther at $0.500 per mg ($200.00 for 10 × 40 mg = 400 mg).