What is a peptide dosing chart?

A lookup table that converts a dose into the number of units to draw on an insulin syringe, for a stated vial strength and water volume. It is only valid for that exact combination. Change the water and every number changes.

Can I print these charts?

Yes, the page prints. The Protocol Pack is the same data laid out as cards sized for a fridge door, with a reconstitution reference and a blank log.

Peptide dosing charts

Dose to syringe units for twelve compounds, each at its most common reconstitution. If your vial or water volume differs, use the calculator instead, because every number here changes with the water.

Every table below assumes a standard U-100 insulin syringe, where 100 units is 1 mL. The dose ranges shown are the ranges commonly reported by users, not recommendations.

Retatrutide

10 mg vial, 2 mL bacteriostatic water, 5 mg/mL. Typically weekly.

Dose	Draw	U-100 units	Doses/vial
1 mg	0.2 mL	20 units	10
2 mg	0.4 mL	40 units	5
4 mg	0.8 mL	80 units	2
6 mg	1.2 mL	120 units	1
8 mg	1.6 mL	160 units	1
10 mg	2 mL	200 units	1
12 mg	2.4 mL	240 units	0

Tirzepatide

30 mg vial, 3 mL bacteriostatic water, 10 mg/mL. Typically weekly.

Dose	Draw	U-100 units	Doses/vial
2.5 mg	0.25 mL	25 units	12
5 mg	0.5 mL	50 units	6
7.5 mg	0.75 mL	75 units	4
10 mg	1 mL	100 units	3
12.5 mg	1.25 mL	125 units	2
15 mg	1.5 mL	150 units	2

Semaglutide

5 mg vial, 2 mL bacteriostatic water, 2.5 mg/mL. Typically weekly.

Dose	Draw	U-100 units	Doses/vial
0.25 mg	0.1 mL	10 units	20
0.5 mg	0.2 mL	20 units	10
1 mg	0.4 mL	40 units	5
1.7 mg	0.68 mL	68 units	2
2.4 mg	0.96 mL	96 units	2

Cagrilintide

10 mg vial, 2 mL bacteriostatic water, 5 mg/mL. Typically weekly.

Dose	Draw	U-100 units	Doses/vial
0.3 mg	0.06 mL	6 units	33
0.6 mg	0.12 mL	12 units	16
1.2 mg	0.24 mL	24 units	8
2.4 mg	0.48 mL	48 units	4
4.5 mg	0.9 mL	90 units	2

BPC-157

5 mg vial, 2 mL bacteriostatic water, 2.5 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
100 mcg	0.04 mL	4 units	50
250 mcg	0.1 mL	10 units	20
500 mcg	0.2 mL	20 units	10
750 mcg	0.3 mL	30 units	6

TB-500

5 mg vial, 2 mL bacteriostatic water, 2.5 mg/mL. Typically twice weekly.

Dose	Draw	U-100 units	Doses/vial
1 mg	0.4 mL	40 units	5
2 mg	0.8 mL	80 units	2
2.5 mg	1 mL	100 units	2
5 mg	2 mL	200 units	1

Ipamorelin

10 mg vial, 2 mL bacteriostatic water, 5 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
100 mcg	0.02 mL	2 units	100
200 mcg	0.04 mL	4 units	50
300 mcg	0.06 mL	6 units	33
500 mcg	0.1 mL	10 units	20

CJC-1295 no DAC

5 mg vial, 2 mL bacteriostatic water, 2.5 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
50 mcg	0.02 mL	2 units	100
100 mcg	0.04 mL	4 units	50
200 mcg	0.08 mL	8 units	25
300 mcg	0.12 mL	12 units	16

Sermorelin

5 mg vial, 2 mL bacteriostatic water, 2.5 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
100 mcg	0.04 mL	4 units	50
200 mcg	0.08 mL	8 units	25
300 mcg	0.12 mL	12 units	16
500 mcg	0.2 mL	20 units	10

Tesamorelin

10 mg vial, 2 mL bacteriostatic water, 5 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
0.5 mg	0.1 mL	10 units	20
1 mg	0.2 mL	20 units	10
2 mg	0.4 mL	40 units	5

GHK-Cu

50 mg vial, 5 mL bacteriostatic water, 10 mg/mL. Typically daily.

Dose	Draw	U-100 units	Doses/vial
1 mg	0.1 mL	10 units	50
2 mg	0.2 mL	20 units	25
3 mg	0.3 mL	30 units	16
5 mg	0.5 mL	50 units	10

MOTS-c

10 mg vial, 2 mL bacteriostatic water, 5 mg/mL. Typically twice weekly.

Dose	Draw	U-100 units	Doses/vial
2.5 mg	0.5 mL	50 units	4
5 mg	1 mL	100 units	2
10 mg	2 mL	200 units	1

Common questions

What is a peptide dosing chart?: A lookup table that converts a dose into the number of units to draw on an insulin syringe, for a stated vial strength and water volume. It is only valid for that exact combination. Change the water and every number changes.
Can I print these charts?: Yes, the page prints. The Protocol Pack is the same data laid out as cards sized for a fridge door, with a reconstitution reference and a blank log.

Every calculator and chart on this site

Weight management (GLP-1 family)

Retatrutide calculator Vial, water and weekly dose to syringe units
Tirzepatide calculator The 2.5 to 15 mg ladder, converted
Semaglutide calculator The 0.25 to 2.4 mg ladder, converted
Cagrilintide calculator Amylin analogue, 0.3 to 4.5 mg weekly

Growth hormone axis

HGH (somatropin) calculator IU vials to syringe units
Ipamorelin calculator mcg doses, in mL and units
CJC-1295 (no DAC) calculator No-DAC and DAC, mcg to units
CJC-1295 / Ipamorelin blend calculator The 5 mg + 5 mg blend, per component
Sermorelin calculator Nightly mcg doses to units
Tesamorelin calculator 1 to 2 mg daily, in units
Hexarelin calculator mcg doses to units
IGF-1 LR3 calculator Tiny vials, tiny doses
AOD-9604 calculator 300 mcg daily, in units
MOTS-c calculator 5 to 10 mg, two or three times a week

Repair, skin and blends

BPC-157 calculator mcg doses from a 5 or 10 mg vial
TB-500 calculator Loading and maintenance, in units
BPC-157 / TB-500 blend calculator The Wolverine stack, per component
GHK-Cu calculator Large vials, mg doses
GLOW blend calculator The 70 mg blend, split per component
KLOW blend calculator The 80 mg blend, split per component

Other compounds

PT-141 calculator 0.5 to 2 mg, as needed
Melanotan II calculator mcg loading doses to units
NAD+ calculator Large vials, 25 to 200 mg doses
Thymosin alpha-1 calculator 1.6 mg twice weekly, in units
Epitalon calculator Short courses of 5 to 10 mg
Kisspeptin-10 calculator mcg doses to units
Glutathione calculator Large mg doses, 200 mg/mL solutions

Dosage charts and schedules

Peptide reconstitution chart Concentration for every vial and water combination
Peptide dosing chart (this page)
Retatrutide titration schedule 2 to 12 mg in units, stage by stage
Tirzepatide titration schedule 2.5 to 15 mg in units, stage by stage
Semaglutide titration schedule 0.25 to 2.4 mg in units, stage by stage
KLOW dosage and frequency chart The 80 mg blend at 2, 3 and 4 mL, both phases
GLOW dosage chart The 70 mg blend, units to each peptide
Wolverine stack dosing chart BPC-157 + TB-500, blend and separate vials
MOTS-c dosage chart 5 and 10 mg vials at three water volumes
Tirzepatide reconstitution chart Every vial size, every water volume, the whole ladder
Retatrutide dosing chart 1 to 12 mg across 10, 20 and 30 mg vials

Tools

Peptide calculator The general tool, any compound
Reconstitution calculator How much water to add, and why it matters
mg to units calculator Both directions, any concentration
Bacteriostatic water calculator Pick a volume that lands where you can read it
How to read an insulin syringe U-100 vs U-40, and the 2.5x error
The Protocol Pack Free 25-page printable reference
Where to buy Vendor notes and what to check first
1 mg to units on an insulin syringe The conversion table for every common concentration

Read this before you use the numbers. This is a unit-conversion tool. It converts a vial strength and a volume of bacteriostatic water into a concentration, a draw volume and a mark on an insulin syringe. It does not tell you what to take, whether to take it, or whether a compound is safe for you. Most of the compounds listed here are sold for laboratory research use and are not approved for human use. Nothing on this site is medical advice. Dosing decisions belong with a licensed clinician who knows your history. Always confirm the strength printed on your own vial rather than trusting a preset.