Published by Peptide Protocols · Reviewed September 2026 · How we make these pages · Educational & research purposes only — not medical advice.
The ranges are the ones quoted in published research and common reference tables; they are here so the unit column means something, not as a recommendation. For your own vial and water, use the peptide calculator — the units change the moment the water does.
| Peptide | Usual vial | BAC water | Concentration | Reference range | Units at that conc. |
|---|---|---|---|---|---|
| Adipotide | 5 mg | 2 mL | 2.5 mg/mL | 250 mcg – 1 mg | 10 – 40 u |
| AHK-Cu | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 300 mcg | 4 – 12 u |
| AOD-9604 | 5 mg | 2 mL | 2.5 mg/mL | 200 mcg – 500 mcg | 8 – 20 u |
| ARA-290 (Cibinetide) | 8 mg | 2 mL | 4 mg/mL | 1 mg – 4 mg | 25 – 100 u |
| BPC-157 | 5 mg | 2 mL | 2.5 mg/mL | 250 mcg – 500 mcg | 10 – 20 u |
| CagriSema (Cagrilintide + Semaglutide) | 4 mg | 2 mL | 2 mg/mL | 250 mcg – 1.5 mg | 12 – 75 u |
| CJC-1295 (no DAC) | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 200 mcg | 4 – 8 u |
| CJC-1295 (with DAC) | 2 mg | 2 mL | 1 mg/mL | 500 mcg – 2 mg | 50 – 200 u |
| DSIP (Delta Sleep-Inducing Peptide) | 5 mg | 2 mL | 2.5 mg/mL | 50 mcg – 200 mcg | 2 – 8 u |
| Epitalon | 10 mg | 2 mL | 5 mg/mL | 5 mg – 10 mg | 100 – 200 u |
| Follistatin (FST-344) | 5 mg | 2 mL | 2.5 mg/mL | 50 mcg – 200 mcg | 2 – 8 u |
| FOXO4-DRI | 5 mg | 2 mL | 2.5 mg/mL | 250 mcg – 1 mg | 10 – 40 u |
| GHK-Cu (Copper Peptide) | 5 mg | 2 mL | 2.5 mg/mL | 200 mcg – 300 mcg | 8 – 12 u |
| GHRP-6 | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 200 mcg | 4 – 8 u |
| GLOW (blend: GHK-Cu + BPC-157 + TB-500) | 70 mg | 3 mL | 23.3333 mg/mL | 1.2 mg – 3.5 mg | 5 – 15 u |
| Glutathione | 200 mg | 2 mL | 100 mg/mL | 100 mg – 600 mg | 100 – 600 u |
| Gonadorelin | 10 mg | 2 mL | 5 mg/mL | 100 mcg – 500 mcg | 2 – 10 u |
| Hexarelin | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 200 mcg | 4 – 8 u |
| Humanin | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 400 mcg | 4 – 16 u |
| IGF-1 LR3 | 1 mg | 2 mL | 0.5 mg/mL | 20 mcg – 100 mcg | 4 – 20 u |
| Ipamorelin | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 300 mcg | 4 – 12 u |
| Kisspeptin-10 | 5 mg | 2 mL | 2.5 mg/mL | 50 mcg – 200 mcg | 2 – 8 u |
| KLOW (blend: GHK-Cu + BPC-157 + TB-500 + KPV) | 80 mg | 3 mL | 26.6667 mg/mL | 1.3 mg – 4 mg | 5 – 15 u |
| KPV | 5 mg | 2 mL | 2.5 mg/mL | 300 mcg – 1 mg | 12 – 40 u |
| LL-37 (Cathelicidin) | 5 mg | 2 mL | 2.5 mg/mL | 50 mcg – 300 mcg | 2 – 12 u |
| Mazdutide | 6 mg | 2 mL | 3 mg/mL | 1 mg – 9 mg | 33 – 300 u |
| Melanotan II | 10 mg | 2 mL | 5 mg/mL | 100 mcg – 500 mcg | 2 – 10 u |
| MOTS-c | 10 mg | 2 mL | 5 mg/mL | 5 mg – 10 mg | 100 – 200 u |
| NAD+ (substrate) | 100 mg | 2 mL | 50 mg/mL | 50 mg – 250 mg | 100 – 500 u |
| NAP (Davunetide) | 5 mg | 2 mL | 2.5 mg/mL | 500 mcg – 2 mg | 20 – 80 u |
| P21 (Cognitive Enhancement) | 5 mg | 2 mL | 2.5 mg/mL | 100 mcg – 400 mcg | 4 – 16 u |
| Pinealon | 10 mg | 2 mL | 5 mg/mL | 100 mcg – 300 mcg | 2 – 6 u |
| PT-141 (Bremelanotide) | 10 mg | 2 mL | 5 mg/mL | 500 mcg – 1.5 mg | 10 – 30 u |
| Retatrutide (investigational) | 12 mg | 2 mL | 6 mg/mL | 2 mg – 8 mg | 33 – 133 u |
| Semaglutide (Ozempic/Wegovy) | 4 mg | 2 mL | 2 mg/mL | 250 mcg – 1 mg | 12 – 50 u |
| Sermorelin | 3 mg | 2 mL | 1.5 mg/mL | 100 mcg – 500 mcg | 7 – 33 u |
| SS-31 (Elamipretide) | 10 mg | 2 mL | 5 mg/mL | 500 mcg – 2 mg | 10 – 40 u |
| Survodutide | 6 mg | 2 mL | 3 mg/mL | 600 mcg – 6 mg | 20 – 200 u |
| TB-500 (Thymosin Beta-4) | 5 mg | 2 mL | 2.5 mg/mL | 2 mg – 2.5 mg | 80 – 100 u |
| Tesamorelin | 2 mg | 2 mL | 1 mg/mL | 500 mcg – 2 mg | 50 – 200 u |
| Thymalin | 10 mg | 2 mL | 5 mg/mL | 5 mg – 20 mg | 100 – 400 u |
| Thymosin Alpha-1 | 5 mg | 2 mL | 2.5 mg/mL | 800 mcg – 1.6 mg | 32 – 64 u |
| Thymulin | 1 mg | 2 mL | 0.5 mg/mL | 50 mcg – 200 mcg | 10 – 40 u |
| Tirzepatide (Mounjaro/Zepbound) | 10 mg | 2 mL | 5 mg/mL | 2.5 mg – 15 mg | 50 – 300 u |
The usual vial strength, a typical bacteriostatic-water volume, the resulting concentration, the range quoted in the research literature, and what that range is in U-100 syringe units at that concentration.
Because you added a different amount of water. Units depend on concentration, and concentration depends on water. Use the calculator with your own numbers.
We do not recommend or partner with any peptide supplier. Use the checklist instead: third-party COAs that match your batch and lot, stated purity, clear research-use labeling, real support and proper cold-chain shipping.
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The one formula, a BAC-water chart, and the 10 most-researched beginner peptides — the math done for you. Print it for the fridge.
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