Sermorelin dosing chart (mg to units)
Sermorelin's PinPoint description identifies a synthetic GHRH 1-29 analog with earlier approval history. The current library record is categorized as a peptide and labeled Limited human research. Its 5 mg catalog vial is the basis for the amount chart on this page.
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 748, the Sermorelin 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 |
|---|---|---|---|---|---|---|
| 0.5 mgOlder men; twice-daily study summarized in reference 27 of the review. | Twice daily for 14 days; 14-day break, then another 14-day period | 10 units | 20 units | 30 units | Growth hormone secretagogue review, Translational Andrology and Urology (2020)Peer-reviewed reviewRetrieved 2026-10-05 | |
| 1 mgOlder men; twice-daily study summarized in reference 27 of the review. | Twice daily for 14 days; 14-day break, then another 14-day period | 20 units | 40 units | 60 units | Growth hormone secretagogue review, Translational Andrology and Urology (2020)Peer-reviewed reviewRetrieved 2026-10-05 | |
| 2 mgOlder men; nightly study summarized in reference 28 of the review. | Nightly for 6 weeks | Subcutaneous | 40 units | 80 units | 120 unitsover one syringe | Growth hormone secretagogue review, Translational Andrology and Urology (2020)Peer-reviewed reviewRetrieved 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.
A model measured in fractions of an hour
The sermorelin half-life input is 0.18 hours, or 10.8 minutes. PinPoint's peer-reviewed source note describes an approximately 11-to-12-minute plasma half-life reference, so the stored field is a compact numerical input for that short timescale. A timestamped log can position an estimated event within minutes, while a calendar-only grouping shows much coarser spacing. This is why the model's clock and the schedule's calendar are useful together: a record can be grouped by day without implying that its modeled level stays constant throughout that day.
Six minutes and five percent in the base record
A time-to-peak value of 0.1 hours accompanies sermorelin's elimination field. That is six minutes. Its base bioavailability coefficient is 0.05, equivalent to 5%. The two entries describe timing and scale respectively, rather than two versions of the same measurement. PinPoint uses subcutaneous as the administration route for this compounded-vial record. When reading its estimated curve, these stored parameters belong to the compound profile, while the timestamp and amount belong to an individual logged event.
Daily labels and a five-day count
The frequency metadata contains Once daily and Five times weekly. Those strings organize possible schedules but do not fully specify the dates and clock times of actual entries. Five events within a week can occupy different calendar positions, and that sequence matters to a log. The record's Limited human research status and its description of historical approval context are also separate fields. Keeping their meanings distinct avoids treating a historical note as a replacement for the classification that PinPoint currently attaches to this generic entry.
Sermorelin amounts from the vial reference
The documented 5 mg package is sourced from a supplier catalog for a lyophilized sermorelin vial. One twentieth of that amount is 0.25 mg, which appears as the second example row. In the 2 mL column, concentration is 2.5 mg per mL, so that portion occupies 0.1 mL and spans 10 U-100 units. The same vial also provides 0.1, 0.5, 1, and 2.5 mg example portions. They extend the arithmetic across different fractions while keeping the total container amount fixed at the top of the table.
Questions about the conversion
What concentration is Sermorelin 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 Sermorelin 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 Sermorelin?
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 Sermorelin 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 0.5 mg cited amount of Sermorelin from a 5 mg vial in 2 mL?
The arithmetic is 0.5 mg ÷ 2.5 mg/mL × 100 = 20 U-100 units (0.2 mL). The amount is cited in Growth hormone secretagogue review, Translational Andrology and Urology (2020). Older men; twice-daily study summarized in reference 27 of the review.
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