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HEAT
PT-141
Desire, back on the table.
PT-141 acts in the brain's arousal pathways rather than the plumbing — which is why it works for people whose problem was never mechanical.
- Strength
- 3.33 mg/mL
- Concentration
- 3.33 mg/mL
- Fill / size
- 3 mL cartridge (300 u)
$350 first pen + cartridge
Start with HEATPrescription only. Nothing ships until a licensed provider reviews your intake on a live call.
What it does
- — Works on desire, not just blood flow
- — For all genders
- — Use as needed, not daily
The protocol
One subcutaneous dose 45 minutes to 2 hours before intimacy.
Adjusted by your provider at week two and week six.
In the box

Pen, pre-dosed vials, needle tips, sharps tray and your printed health plan — cold-chain shipped.
Questions
- How is it different from ED pills?
- Those target blood flow. PT-141 targets desire itself.
- Side effects?
- Temporary flushing or nausea in some people. Your provider will size the dose to you.