Hexarelin dosing chart (mg to units)
Hexarelin's PinPoint description identifies a synthetic hexapeptide growth hormone secretagogue. The library categorizes it as a peptide with Research use only status. A supplier-catalog amount of 5 mg supplies the reference vial for this chart's five arithmetic portions.
Vial concentration
Water mL is treated as final solution mL in these columns.
| Vial contents | 1 mL water | 2 mL water | 3 mL water |
|---|---|---|---|
| 5 mg | 5 mg/mL20 U-100 units per mg | 2.5 mg/mL40 U-100 units per mg | 1.6667 mg/mL60 U-100 units per mg |
Vial source: PinPoint/Data/CompoundLibrary.swift, line 781, the Hexarelin entry. One documented amount is available.
Amount to units
Example amounts (arithmetic only, not doses).
| Amount (mg) | 5 mg + 1 mL | 5 mg + 2 mL | 5 mg + 3 mL |
|---|---|---|---|
| 0.1 mg | 2 units | 4 units | 6 units |
| 0.25 mg | 5 units | 10 units | 15 units |
| 0.5 mg | 10 units | 20 units | 30 units |
| 1 mg | 20 units | 40 units | 60 units |
| 2.5 mg | 50 units | 100 units | 150 unitsover one syringe |
Cited amounts
| Amount (mg) and source context | Frequency as stated | Route as stated | 5 mg + 1 mL | 5 mg + 2 mL | 5 mg + 3 mL | Source |
|---|---|---|---|---|---|---|
| 0.05 mgSeven healthy volunteers; source states 50 micrograms per administration. | Four administrations at 22:00, 23:00, 00:00 and 01:00 | 1 units | 2 units | 3 units | Hexarelin sleep study, Psychoneuroendocrinology (2004)Peer-reviewed studyRetrieved 2026-10-05 |
How to read this chart
Find the concentration column. Divide the amount by that concentration. Multiply the mL value by 100 for U-100 units. Match the amount units before dividing.
units = amount ÷ (vial mg ÷ water mL) × 100
Amount and volume
One mg equals 1,000 mcg; 100 U-100 units equals 1 mL. Concentration connects amount to volume. Read the full conversion guide.
Just under an hour in the stored profile
The hexarelin half-life field is 0.92 hours. Multiplying by 60 gives 55.2 minutes, so rounding that input to a full hour would change the value PinPoint actually stores. The library's pharmacology note cites peer-reviewed endocrine literature for the reference context. This page retains the decimal-hour value when describing the model. In a timestamped log, a shift of minutes affects where the estimated event sits within an hour, even though the same event may still belong to the same calendar day.
A separate half-hour absorption reference
The base model uses 0.5 hours as its time-to-peak input and 0.20 as its bioavailability coefficient. Those fields translate to 30 minutes and 20%. The half-hour input describes the absorption-side timing, while the 55.2-minute half-life provides the elimination reference. PinPoint's compound description notes the lack of FDA approval and identifies the entry with user-entered protocols. These details explain the Research use only label attached to the model, without treating a precise decimal in the chart as a statement about clinical evidence.
Multiple entries within one date
Twice daily and Three times daily are the frequency labels recorded for hexarelin. A count of events per day does not, by itself, specify their clock times. The log's individual timestamps supply that missing placement, allowing separate modeled contributions to appear within one date. Subcutaneous is the only route listed in the entry, and the delivery form is a compounded vial. Milligrams remain the recorded amount unit, while the U-100 output is a volume representation that also depends on the entered concentration.
The smallest row is one fiftieth of 5 mg
Hexarelin's vial citation is a supplier catalog, with 5 mg documented per vial. Dividing that package amount by 50 gives the first example row, 0.1 mg. At a 3 mL final volume, the portion occupies 0.06 mL and corresponds to 6 U-100 units. The same portion occupies 0.02 mL at 1 mL total volume. Reading the two decimal places matters: 0.06 mL and 0.6 mL differ by a factor of ten. The other rows show progressively larger portions through one half of the vial.
Questions about the conversion
What concentration is Hexarelin at 5 mg in 1 mL?
5 mg divided by 1 mL is 5 mg per mL. That volume spans 100 U-100 syringe units.
How does 2 mL change the concentration of this Hexarelin vial?
5 mg divided by 2 mL is 2.5 mg per mL, half the concentration in the 1 mL column.
What does the 3 mL column mean for Hexarelin?
5 mg divided by 3 mL is approximately 1.6667 mg per mL. The full 3 mL volume corresponds to 300 U-100 units.
How many units is 0.5 mg of Hexarelin from this vial in 2 mL?
0.5 mg divided by 2.5 mg per mL is 0.2 mL, or 20 U-100 units.
How many units is the 0.05 mg cited amount of Hexarelin from a 5 mg vial in 2 mL?
The arithmetic is 0.05 mg ÷ 2.5 mg/mL × 100 = 2 U-100 units (0.02 mL). The amount is cited in Hexarelin sleep study, Psychoneuroendocrinology (2004). Seven healthy volunteers; source states 50 micrograms per administration.
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