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PT-141 (Bremelanotide)
Sexual Wellness & Hormonal Balance

PT-141 (Bremelanotide)

A doctor-guided peptide designed to restore sexual desire and enhance arousal naturally — for both men and women.

Doctor-Prescribed
Lab-Tested Purity
Ships to Your Door
Satisfaction Guarantee
$320.00 (vial)
Increases sexual arousal and natural libido
Effective for both men and women
Works through brain-based pathways, not blood flow
FDA-approved for female hypoactive sexual desire disorder (HSDD)
On-demand dosing with rapid onset

What is PT-141 (Bremelanotide)?

PT-141, also known as Bremelanotide, is a clinically researched peptide developed to enhance sexual arousal and address sexual dysfunction in both men and women. Unlike traditional medications that focus solely on blood flow, PT-141 acts directly on the central nervous system, stimulating the brain’s melanocortin receptors responsible for sexual desire and motivation. At PeptideWebMD, PT-141 therapy is prescribed through a doctor-guided consultation to ensure safe, individualized protocols that help restore healthy sexual function, confidence, and intimacy without hormonal interference.

Note: This product is not approved by the FDA. It is available only via prescription under the supervision of a licensed healthcare provider.

Science & Mechanism of Action

PT-141 activates the melanocortin-4 (MC4R) and melanocortin-3 (MC3R) receptors in the hypothalamus — regions of the brain linked to sexual behavior and arousal.

1

Stimulates Neural Desire Pathways

Enhances dopamine signaling to promote sexual excitement and motivation.

2

Improves Response in Both Genders

Proven effective for men with erectile dysfunction and women with low sexual desire.

3

Non-Vascular Mechanism

Works without relying on nitric oxide or blood-flow modulation, offering a unique advantage over PDE5 inhibitors.

4

On-Demand Dosing

Rapid onset within 30–60 minutes for flexible, occasion-based use.

Benefits & Clinical Applications

Scientifically supported benefits across multiple health concerns

For Women

  • Enhances libido and emotional intimacy
  • Reduces distress associated with low sexual desire (HSDD)
  • Provides a non-hormonal option for sexual rejuvenation

Improves erectile response and performance

  • Restores spontaneous sexual desire
  • Alternative for those unresponsive to PDE5 inhibitors (e.g., Viagra, Cialis)

For Overall Sexual Wellness

  • Supports neural pathways involved in arousal and satisfaction
  • Helps improve confidence, connection, and sexual responsiveness

Physician-Guided Protocol

Safe, effective dosing under medical supervision

For educational reference only. Actual dosage and administration are determined during your medical consultation.

Typical Treatment Protocol

Delivery Method
1.25 mg – 1.75 mg administered subcutaneously
Typical Range
Subcutaneous injection in the abdomen or thigh
Duration
On-demand; no more than once in 24 hours

Note: All protocols are prescribed and monitored by licensed physicians. Dosing varies based on individual needs, injury severity, and treatment goals. Do not self-administer without medical guidance.

Safety Profile & Considerations

Transparent information about side effects and contraindications

Common Side Effects

  • Temporary flushing, nausea, headache, or slight increase in blood pressure — typically short-lived and self-resolving.

Who Should Avoid

  • Individuals with cardiovascular conditions, uncontrolled hypertension, or pregnancy should only use PT-141 under medical supervision.
Doctor

PT-141 works on the brain’s natural desire centers, not just physical response. For patients who’ve struggled with low libido or poor response to traditional treatments, this peptide often reignites both interest and confidence.

Dr. Jonathan Hinds, MD, FAAMFM, ABAARM Medical Director, PeptideWebMD

Frequently Asked Questions

Common questions about PT-141 (Bremelanotide)

How fast does PT-141 start working? +

Most patients report effects within 30–45 minutes, with peak results within 1–2 hours.

Can PT-141 be used with other sexual health therapies? +

Yes — it can complement hormone therapy, oxytocin, or PDE5 inhibitors under medical guidance.

Is PT-141 safe for long-term use? +

Clinical data supports intermittent use with a favorable safety profile when administered under physician supervision.

Is PT-141 different from Viagra or Cialis? +

Yes. PT-141 works on the brain’s arousal centers rather than blood vessels, making it effective even when other medications fail.