Mixing 50 mg GLOW
Adding 2 mL of bacteriostatic water to a 50 mg vial of GLOW gives 25 mg/mL: each 10 units on a U-100 insulin syringe holds 2,500 mcg. With 1 mL it's 50 mg/mL (5,000 mcg per 10 units); with 3 mL, 16.667 mg/mL (1,666.7 mcg per 10 units). More water makes small amounts easier to measure.
Bacteriostatic water chart for a 50 mg vial
Strength for each amount of water, and how much GLOW 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 | 100 mg/mL | 10,000 mcg | 1,000 mcg |
| 1 mL | 50 mg/mL | 5,000 mcg | 500 mcg |
| 1.5 mL | 33.333 mg/mL | 3,333.3 mcg | 333.33 mcg |
| 2 mL | 25 mg/mL | 2,500 mcg | 250 mcg |
| 2.5 mL | 20 mg/mL | 2,000 mcg | 200 mcg |
| 3 mL | 16.667 mg/mL | 1,666.7 mcg | 166.67 mcg |
| 4 mL | 12.5 mg/mL | 1,250 mcg | 125 mcg |
| 5 mL | 10 mg/mL | 1,000 mcg | 100 mcg |
Units to draw for an amount (with 2 mL of water)
Arithmetic only, not a recommended amount. Use the calculator for other amounts or water volumes.
| Amount | Units | Volume |
|---|---|---|
| 250 mcg (0.25 mg) | 1 units | 0.01 mL |
| 500 mcg (0.5 mg) | 2 units | 0.02 mL |
| 1,000 mcg (1 mg) | 4 units | 0.04 mL |
| 2,000 mcg (2 mg) | 8 units | 0.08 mL |
| 2,500 mcg (2.5 mg) | 10 units | 0.1 mL |
| 5,000 mcg (5 mg) | 20 units | 0.2 mL |
| 10,000 mcg (10 mg) | 40 units | 0.4 mL |
Cheapest 50 mg GLOW vials
One listing per vendor, vendors scoring 80%+ on Finnrick's independent lab testing, cheapest per mg first.
| Vendor | Listing | Price | Per mg | |
|---|---|---|---|---|
| BFF Chem Finnrick 78% | GLOW GLOW-50 50mg (kit of 10 vials) 10 × 50 mg = 500 mg | $170.00 | $0.340 | Buy |
| Bfflink Finnrick 75% | GLOW GLOW-50 50mg (kit of 10 vials) 10 × 50 mg = 500 mg | $170.00 | $0.340 | Buy |
| Bfflist AMO Finnrick 72% | GLOW GLOW-50 50mg 10 × 50 mg = 500 mg | $170.00 | $0.340 | Buy |
| Sunrise BioResearch Finnrick 81% | GLOW 50mg x 10vials, 500mg 10 × 50 mg = 500 mg | $250.00 | $0.500 | Buy |
| Qingdao Sigma Chemical QSC Finnrick 64% | GLOW-50 50mg | 20-Vial Kit | Cosmetic & Anti-Aging Peptide Blend 20 × 50 mg = 1000 mg | $550.00 | $0.550 | Buy |
| Gulf Coast Aminos Finnrick 81% | Glow 50mg 1 × 50 mg | $39.95 | $0.799 | Buy |
| Alpha BioMed Finnrick 47% | GLOW 50 - GHK-Cu (30mg) / BPC-157 (10mg) / TB500 (10mg) 1 × 50 mg | $80.00 | $1.60 | Buy |
| Paramount Peptides Finnrick 64% | GLOW 50 – GHK-CU (30mg) / BPC-157 (10mg) / TB500 (10mg) 1 × 50 mg | $84.15 | $1.68 | Buy |
Questions people ask
How much bacteriostatic water do I add to 50 mg of GLOW?
Adding 2 mL of bacteriostatic water to a 50 mg vial of GLOW gives 25 mg/mL: each 10 units on a U-100 insulin syringe holds 2,500 mcg. With 1 mL it's 50 mg/mL (5,000 mcg per 10 units); with 3 mL, 16.667 mg/mL (1,666.7 mcg per 10 units). More water makes small amounts easier to measure.
How many units is 100 mcg of GLOW from a 50 mg vial?
With 2 mL of water (25 mg/mL), 100 mcg is 0.4 units on a U-100 syringe; with 1 mL it's 0.2 units.
Where can I buy 50 mg GLOW vials?
10 independently tested vendors list 50 mg GLOW vials; the cheapest right now is BFF Chem at $0.340 per mg ($170.00 for 10 × 50 mg = 500 mg).