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“In clinical trials, bremelanotide delivered 2.5–3x greater improvement in sexual desire scores across 1,200+ women.”
Dr. Carl, Immortals Medicine physician, portrait in white lab coat with arms crossed

– Carl Seger, MD, Chief Medical Officer
  • Explore peptides
  • Support women’s health
  • Have better sex

Arousal Peptide

(bremelanotide)

From $73/mo*

$92/mo

Can increase sexual desire by activating brain pathways involved in desire and arousal.
Medication Type
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HSA/FSA Eligible
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No insurance required
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Licensed US pharmacies

Founded by Bryan Johnson

Fast, free, and discreet shipping

Unlimited follow-up with licensed physicians

$0

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*Billed quarterly with a three-month commitment paid up front.

“In clinical trials, bremelanotide delivered 2.5–3x greater improvement in sexual desire scores across 1,200+ women.”
Dr. Carl, Immortals Medicine physician, portrait in white lab coat with arms crossed

– Carl Seger, MD, Chief Medical Officer
WHY BREMELANOTIDE

Desire starts in the brain. Bremelanotide activates the pathway.

With bremelanotide Without bremelanotide
Charts and graphics are illustrative representations intended to communicate published research findings and the known pharmacologic properties of a medication class or active ingredient. Visualizations may simplify, normalize, or model study data for educational purposes and should not be interpreted as guarantees of individual clinical outcomes. References to medication classes, mechanisms, or published studies are intended to illustrate general pharmacologic concepts and do not establish that any specific medication, formulation, or treatment program will produce identical results. Compounded medications are not evaluated by the FDA for safety, quality or efficacy.

HOW BREMELANOTIDE WORKS

Activates brain pathways linked to desire.

Bremelanotide activates melanocortin receptors in the brain. These receptors are part of the neural pathway that regulates sexual desire. Unlike treatments that act on blood flow or hormones, bremelanotide works upstream at the source of desire itself.
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Activates melanocortin receptors

Bremelanotide activates melanocortin receptors in the brain, particularly the MC4R subtype, which is found in areas of the brain believed to be involved in sexual function.

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Increases feelings of sexual desire

In clinical trials, women using bremelanotide reported increased feelings of sexual desire and reduced distress related to low desire.
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Engages dopamine pathways

This receptor activation is thought to stimulate the release of dopamine — a brain chemical associated with arousal and motivation

HOW IMMORTALS MEDICINE WORKS

From intake to your door in three to seven days

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The same prescription framework as Bryan Johnson’s medical team.

Medical intake

Step 1

Medical intake

Answer a guided set of questions covering your medical history, current medications, goals, and treatment preferences.

A few minutes
Doctor review

Step 2

Doctor review

A U.S.-licensed, board-certified physician reviews your intake and recommends a medication, if appropriate.*

Within 72 hours
Fast shipping

Step 3

Fast shipping

Approved medications ship directly to your door in discreet packaging.

2-5 business days
Unlimited messaging

Step 4

Unlimited messaging

Your doctor is available via chat any time for additional support. Video consults available.

Up to 12 months
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The same prescription framework as Bryan Johnson’s medical team.

*Some states may require a synchronous audio and/or video consultation prior to a prescription being approved.

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Why Immortals Medicine

Precision medicine protocols to support longevity

  • Proactive care

    Doctor-led treatment plans designed around your goals. No wait lists. No insurance required.

  • Transparent pricing

    No membership fees, no hidden costs. You pay only after a doctor prescribes treatment.

  • Board-certified doctors

    Access to specialist physicians, licensed in your state. Unlimited messaging for up to 12 months.

  • Curated by longevity experts

    Every protocol is built by medical experts, based on longevity research from Bryan Johnson's science team.

COMMON QUESTIONS

Questions, answered

What is Arousal Peptide?

Arousal Peptide contains bremelanotide, an FDA-approved treatment for hypoactive sexual desire disorder in premenopausal women. It can increase sexual desire and reduce distress related to low desire.

Providers also prescribe it off-label for men without erectile dysfunction, but who have hypoactive sexual desire.

How do you take Arousal Peptide?

Inject Arousal Peptide (Injections) into the abdomen or thigh approximately 45 to 60 minutes before anticipated sexual activity.

For Arousal Peptide (Nasal Spray), spray twice into each nostril 30 minutes before sexual activity.

No more than one dose in 24 hours, and no more than eight per month.

What are the side effects of Arousal Peptide?

The most common side effects are nausea, flushing, injection site reactions (for injections), headache, and vomiting. Side effects typically lessen with subsequent use.

Who shouldn’t take Arousal Peptide?

Not recommended for people with uncontrolled high blood pressure or known cardiovascular disease. Your doctor will evaluate whether Arousal Peptide is appropriate for you.

Disclaimer: This page is intended for educational purposes only and is not intended to provide medical advice, diagnosis or treatment. Medication eligibility and prescriptions are determined solely by licensed medical providers based on clinical appropriateness. Not all individuals will qualify for medication-based treatment. Always consult a licensed healthcare professional before beginning any wellness program

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