THE BENEFITS

What PT-141 is for.

THE SCIENCE

Desire starts in the brain. So does PT-141.

PT-141 (bremelanotide) works on the brain pathways behind desire and arousal, not on blood flow.

THE GOAL

Show up to your day differently

You want more desire, more anticipation and intimacy that feels natural.

HOW LONG IT TAKES

Real results take real time

Finding your right dose and timing takes a few weeks. Your provider adjusts as you go.

YOUR GENETICS

Built around your biology, not someone else's average

The optional GLP-1 & Peptide Pathways Genetic Test gives you 6 Sexual Health insights, including MC4R, to share with your provider.

PEER-REVIEWED RESEARCH

MC4R

The melanocortin-4 receptor, one of the brain targets PT-141 acts on. Source: Pfaus et al., The Journal of Sexual Medicine, 2007.

Compounded medications are not FDA-approved or evaluated for safety, effectiveness, or quality. PlexusDx coordinates care; licensed providers evaluate and prescribe when clinically appropriate; partner pharmacies dispense and label medications.

READY?

A plan your provider designs around you.

Start your intake

A short online visit · Cards are charged once your prescription is sent to the pharmacy.

Overview

Compounded PT-141 (bremelanotide) is a melanocortin receptor agonist prescribed by licensed providers as an injection, for women and men. Your provider sets your dose and how often you use it. One price per plan covers your provider visit, prescription, medication, and shipping: $159 to $189 a month by plan length, from $159/mo on a 12-month plan ($1,908 billed up front) to $189 month to month. No membership fee.

  • Subcutaneous injection at a provider-determined dose and schedule
  • PT-141 mechanism — melanocortin-4 receptor (MC4R) agonist acting on central nervous system pathways for sexual desire and arousal
  • 1-, 3-, 6- or 12-month plans at $189, $179, $169 or $159 a month — 3-, 6- and 12-month plans are charged once, up front, and renew automatically
  • Real medical authority — U.S.-licensed providers, no AI prescriptions
  • 6 Sexual Health genetic insights including MC4R rs17782313 — optional GLP-1 & Peptide Pathways Genetic Test, $99 as an add-on after your first month

The optional GLP-1 & Peptide Pathways Genetic Test analyzes 6 Sexual Health insights including MC4R rs17782313 and rs2229616, variants in and near the melanocortin-4 receptor gene, drawn from a 150+ insight panel across 14 pathways. Available for $99 as an add-on after your first month of treatment.

Why trust PlexusDx

Compliance

503A pharmacy-grade medication

Your compounded PT-141 is prepared by a licensed 503A compounding pharmacy for your prescription — not mass-manufactured.

Coverage

Licensed providers across the U.S.

Your provider confirms availability in your state at your visit.

Privacy

HIPAA-compliant platform

Protected under HIPAA. Never sold or shared without your consent. Manage your plan in your patient portal at my.plexusdx.com.

Pricing

Transparent pricing

Your price depends on your plan length.

Pricing

What PT-141 costs

Your price depends on your plan length.

Starts at $159/mo

·

12-month plan, $1,908 billed up front · $189 month to month

No membership fee.

Plan lengths

  • $189/mo 1-month plan Billed monthly
  • $179/mo 3-month plan $537 billed up front
  • $169/mo 6-month plan $1,014 billed up front
  • Best value $159/mo 12-month plan $1,908 billed up front

3-, 6- and 12-month plans are charged once, up front, and renew automatically. Cancel future renewals anytime.

HSA and FSA cards accepted at checkout · Pay over time on 3-, 6- and 12-month plans

Online visit with a licensed provider Prescription, if appropriate Compounded PT-141 Shipping included

Provider-determined dosing

Your provider reviews your intake and sets your PT-141 dose and schedule. PT-141 is available for women and men.

Start your online visit

Cards are charged once your prescription is sent to the pharmacy.

A short online visit. A licensed provider decides whether a prescription is right for you.

WHAT HAPPENS NEXT

After you order

What happens once your intake is in.

After your visit

LICENSED REVIEW

Provider review & prescription

A licensed U.S. provider reviews your online visit and decides whether a prescription is right for you.

Once prescribed

503A COMPOUNDING

Pharmacy ships your medication

Your compounded PT-141 ships from a US 503A pharmacy prepared for your prescription. A 503A pharmacy is a state-licensed compounding facility regulated by FDA and state boards of pharmacy that prepares medications individually for a specific patient based on a valid prescription. Dosing instructions included.

Ongoing

CARE THAT CONTINUES

Ongoing provider care

Your provider follows your progress and adjusts your treatment when appropriate.

Anytime

FLEXIBILITY

Manage your plan

Manage your plan in your patient portal at my.plexusdx.com. Cancel future renewals anytime.

OUR COMMITMENT

Cards are charged once your prescription is sent to the pharmacy. Cancel future renewals anytime.

YOUR PLAN

What's included

Your provider, your pharmacy, your direct-to-door shipping — everything in your PT-141 plan.

PROVIDER

Licensed, online

Licensed providers across the U.S.

PHARMACY

503A compounded

Pharmacy-grade PT-141 prepared for your prescription.

SHIPPING

Direct-to-door

Discreet packaging. Ships from U.S. partner pharmacy.

PLAN PRICING

One price per plan

Your plan price covers your provider, prescription, medication and shipping. No membership fee.

WHAT YOU WON'T PAY
Membership fee
Consult charge
Hidden fees
REFILLS

Provider-reviewed

Your plan renews automatically; your provider sets your supply.

MONITORING

Provider check-ins

Your provider follows your progress and adjusts your dose when appropriate.

FLEXIBILITY

Manage your plan

Manage your plan in your patient portal. Cancel future renewals anytime.

Optional add-on
Available post-enrollment

The optional GLP-1 & Peptide Pathways Genetic Test analyzes 6 Sexual Health insights including MC4R rs17782313 — a variant near the melanocortin-4 receptor gene — drawn from a 150+ insight panel across 14 pathways. Available for $99 as an add-on after your first month of treatment.

6
Pathway insights
150+
Total panel
14
Pathways
$99
Add-on
Featured SNP
MC4R rs17782313
a variant near the melanocortin-4 receptor gene

CLINICAL FIT CHECK

Is this protocol right for you?

We lead with safety considerations first. If any exclusion applies to you, stop here and speak with your primary care provider before starting intake.

SAFETY EXCLUSIONS

Skip this protocol if…

MALIGNANCY HISTORY

Active or recent cancer diagnosis

PREGNANCY STATUS

Pregnant, breastfeeding, or planning pregnancy

ORGAN DISEASE

Severe hepatic, renal, or cardiovascular disease (including uncontrolled hypertension)

KNOWN ALLERGY

Hypersensitivity to PT-141 (Bremelanotide) or compounded ingredients

ELIGIBLE

You're a fit if…

AGE & SYMPTOMS

Adults seeking provider-supervised support for sexual desire and arousal

CLINICAL OVERSIGHT

Want oversight from a U.S.-licensed provider

PRICING TRANSPARENCY

Want every price published up front

DATA-GUIDED CARE

You prefer clinical decisions informed by your personal health data

PROVIDER VERDICT

Your licensed provider confirms final eligibility during intake review. No medication ships without their sign-off.

Built differently

What makes PlexusDx different

Five things every shopper deserves before they sign up.

THE DIFFERENTIATOR

Genetics-informed care from a complete precision health platform

6 Sexual Health insights via the GLP-1 & Peptide Pathways Genetic Test — across 14 pathways, 49 peptides. The only telehealth peptide protocol with a genetic testing layer.

TRANSPARENCY

Radically transparent

Every plan and every price published.

PRICING

One plan price

One price for intake, Rx, medication, shipping.

CLINICAL

Online clinical oversight

No in-person visits. A short online visit with a licensed provider.

NO GATE

No membership gate

Your first dollar goes toward care, not a membership fee.

Clinical details

Clinical details

How this compound works and what lab work is involved.

Compound spec

Class

Melanocortin agonist

MC4R-targeting peptide


Route

Injection

subcutaneous


Half-life

Provider-set

schedule set by your provider


Compounded by

503A pharmacy

licensed US partner

How it works

About this compound

PT-141 (Bremelanotide) is a melanocortin receptor agonist that acts primarily on the melanocortin-4 receptor (MC4R) in the central nervous system. Unlike peripheral blood-flow medications, PT-141 targets the brain pathways governing sexual desire and arousal directly, producing effects that originate centrally rather than vascularly.

Your provider sets your PT-141 dose and schedule during your online visit. Choose a 1-, 3-, 6- or 12-month plan, from $159/mo on a 12-month plan ($1,908 billed up front) to $189 month to month, all clinically supervised.

See how PlexusDx customers describe their precision health journey — read Customer Stories.

Why it matters

The optional GLP-1 & Peptide Pathways Genetic Test analyzes 6 Sexual Health insights including MC4R rs17782313 and rs2229616, variants in and near the melanocortin-4 receptor gene. Available for $99 as an add-on after your first month of treatment.

Lab requirements
No blood work required at intake. Blood testing is available at patient election and may be recommended by your provider based on your individual health history.
NOT REQUIRED
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How this compound compares

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You're viewingPT-141
Melanocortin receptor agonist
Injection
$159/mo (12-mo plan) · $189 month to month

PT-141 — FAQ

Answers before you start

Straight answers on pricing, dosing, and what's included — pulled from the questions sexual health patients ask most.

PRICING

How much does PT-141 cost?

PT-141 starts at $159/mo on a 12-month plan ($1,908 billed up front). Or $169/mo for 6 months ($1,014), $179/mo for 3 months ($537), or $189 month to month. 3-, 6- and 12-month plans are charged once, up front, and renew automatically. Cancel future renewals anytime. No membership fee.

INCLUSIONS

What's included in every plan?

Every PT-141 plan includes your online visit with a licensed provider, your prescription, compounded PT-141 injections, and shipping to your door. There is no membership fee and no consult charge. Your price changes only with your plan length. Cancel future renewals anytime.

DOSING

How is PT-141 dosed?

Your provider sets your PT-141 dose and how often you use it, based on your health history, and gives you directions with your prescription. Follow those directions and ask your provider before changing your dose or timing. Your price depends on your plan length.

MECHANISM

What is PT-141 and how does it work?

PT-141 (Bremelanotide) is a melanocortin receptor agonist that acts primarily on the melanocortin-4 receptor (MC4R) in the central nervous system. Unlike peripheral blood-flow medications, PT-141 targets the brain pathways governing sexual desire and arousal directly — effects originate centrally rather than vascularly.

GENETICS

Do I need my GLP-1 & Peptide Pathways Genetic Test before starting?

No. You can start PT-141 first. The optional GLP-1 & Peptide Pathways Genetic Test is a $99 add-on after your first month. It analyzes 150+ insights across 14 pathways, including 6 Sexual Health insights such as MC4R rs17782313. It reports on your biology. It does not determine which medication you use; your provider does.

FLEXIBILITY

What if I need a different dose or medication?

Your provider adjusts your PT-141 dose over time, and your price depends only on your plan length. Cancel future renewals anytime.

PAYMENT

Can I use my HSA or FSA card, or pay over time?

Yes. HSA and FSA cards are accepted at checkout. Eligibility depends on your HSA or FSA plan, so check with your plan administrator. On 3-, 6- and 12-month plans you can also pay over time: pay-later options show at checkout when you're eligible. Pay over time isn't offered on 1-month plans.

DELIVERY

Can I pause or change my deliveries?

Yes. Pause a delivery or update your shipping address in your patient portal at my.plexusdx.com.

─── READY TO START

Start your PT-141 protocol today

Three reasons to start your sexual health protocol with PlexusDx.

ENROLL TODAY
Ready to start your PT-141 protocol?

Order your PT-141 protocol today. Gain access to 6 Sexual Health genetic insights post-enrollment, including MC4R. Make informed decisions supported by clinical oversight and your unique biology.

Start Today →
A short online visit · Cards are charged once your prescription is sent to the pharmacy.
TRANSPARENCY
Every plan, every price
Published before you enroll. No intake required to see prices.
Radically transparent
PLAN PRICING
One price per plan
Online visit, prescription, medication and shipping: one price per plan.
No surprise billing
GENETICS-INFORMED
Your biology, your care
6 Sexual Health insights including MC4R, available after your first month for $99.
The only telehealth layer
Important Information
Compounded medications are not approved by the FDA or reviewed for quality, safety, or efficacy.

PlexusDx coordinates care; licensed providers evaluate and prescribe when clinically appropriate; partner pharmacies dispense and label medications.

The GLP-1 & Peptide Pathways Genetic Test analyzes how your genes influence peptide-related biological pathways. It does not recommend, prescribe, or determine which peptides you should use. Consult a qualified healthcare provider before beginning any peptide protocol.