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PT-141
The Libido Igniter

PT-141

A melanocortin receptor agonist studied for its effects on sexual desire and function through central nervous system pathways.

Protocol Details

Dose

10 units (500mcg)

Frequency

As needed, max 2 times / week

Administration

Subcutaneous

Timing

45-60 minutes before intimacy

Vial Size

10mg

Reconstitution

2mL Bacteriostatic Water

Cycle Length

As needed

Vials / Month

1

Vials / Cycle

1

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Benefits

  • Studied for promoting increased sexual desire in both men and women
  • Works through central nervous system, not peripheral vasodilation
  • May support improved intimacy and connection
  • Researched for boosting confidence and sexual wellness

How it Works

1

PT-141 agonizes central melanocortin (primarily MC4R) receptors activating hypothalamic desire circuits.

2

Modulates dopamine and reward signaling supporting motivation and arousal.

3

Central (brain) mechanism; not a PDE5/NO-pathway agent like PDE5 inhibitors.

4

May lessen distress related to low desire supporting positive sexual wellbeing.

This protocol is an educational reference only, not medical advice. Consult a licensed clinician before beginning any peptide protocol.

Questions about PT-141?

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