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Proactive medication protocols, curated by longevity experts, prescribed by board-certified physicians and shipped directly to your door.

  • Beremelanotide (PT-141) Strips

    Beremelanotide (PT-141) Strips

    Beremelanotide (PT-141) is a melanocortin receptor agonist that works centrally through the...

  • Enclomiphene Capsules

    Enclomiphene Capsules

    Restore Natural Testosterone Without Suppressing Fertility Enclomiphene Capsules offer a targeted approach...

  • A white squeeze tube of Peptra Estriol / Tretinoin skincare cream with a blue cap, shown on a clean white background with a soft shadow.

    Estriol / Tretinoin Cream

    Topical Skin Renewal Hormonal & Retinoid Support in One Formulation Estriol/Tretinoin Cream...

  • Finasteride Tablets

    Finasteride Tablets

    Finasteride is an FDA-approved oral medication for male pattern hair loss. It...

  • Glutathione Injection

    Glutathione Injection

    Glutathione is an antioxidant naturally produced by the body that supports cellular...

  • Lipo + Methyl B12 Injection

    Lipo + Methyl B12 Injection

    A compounded lipotropic blend combining methionine, inositol, and choline (MIC) with vitamin...

  • Lipo + Pyridoxine (B6) Injection

    Lipo + Pyridoxine (B6) Injection

    A lipotropic injection pairing key lipotropic nutrients with methyl-B12. Similar in purpose...

  • Metformin ER Tablets

    Metformin ER Tablets

    Metformin is an FDA-approved prescription medication used to improve blood-sugar control in...

  • MICC-B12 Injection

    MICC-B12 Injection

    Vitamin B12 (methylcobalamin) is an essential nutrient involved in energy production, nerve...

  • Minoxidil/Finasteride/Latanoprost/Ketoconazole Spray

    Minoxidil/Finasteride/Latanoprost/Ketoconazole Spray

    Quad-Action Hair Loss Treatment Maximum Coverage in a Single Spray Minoxidil/Finasteride/Latanoprost/Ketoconazole Spray...

  • Minoxidil/Finasteride/Tretinoin Spray

    Minoxidil/Finasteride/Tretinoin Spray

    A compounded topical spray that may combine minoxidil with additional prescription ingredients...

  • NAD+ Injection

    NAD+ Injection

    Compounded NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every living...

  • NAD+ Nasal Spray

    NAD+ Nasal Spray

    A needle-free intranasal delivery of compounded NAD+ for patients who prefer to...

  • Naltrexone HCL Tablets

    Naltrexone HCL Tablets

    Low-Dose Naltrexone Metabolic & Appetite Support for Sustainable Weight Loss Naltrexone HCL...

  • Oxytocin Nasal Spray

    Oxytocin Nasal Spray

    Oxytocin Nasal Spray delivers the body's natural bonding and intimacy hormone via...

  • Oxytocin Strips

    Oxytocin Strips

    Oxytocin Strips deliver the body's natural bonding hormone in a fast-dissolving sublingual...

  • PT-141/Oxytocin Gummies

    PT-141/Oxytocin Gummies

    Arousal & Connection Compounded in a Convenient Gummy PT-141/Oxytocin Gummies deliver two...

  • Semaglutide Injection

    Semaglutide Injection

    Semaglutide is a GLP-1 receptor agonist that supports blood-sugar regulation and helps...

  • Semaglutide/Glycine Injection

    Semaglutide/Glycine Injection

    Semaglutide/Glycine is a compounded GLP-1 receptor agonist formulation that pairs semaglutide with...

  • Sermorelin Injection

    Sermorelin Injection

    Sermorelin is a peptide that signals the pituitary gland to release the...

COMMON QUESTIONS

Questions, answered

What is longevity medicine?

Longevity medicine is a proactive approach to health that uses data and evidence-based protocols and interventions to support healthy aging. Peptra Medicine is a telehealth platform designed by longevity experts that connects you with licensed physicians who can prescribe medication protocols to support longevity, if appropriate.

Prescriptions are subject to assessment by a provider and are not guaranteed. This content is for informational purposes only and does not constitute medical advice, treatment or a diagnosis.

What medications are available through Peptra Medicine?

Peptra Medicine offers a range of prescription medications to support longevity, including Acarbose, Daily Tadalafil (Generic for Cialis®), Minoxidil (both oral and topical), Metformin (cycling), Tretinoin, Jardiance®, Candesartan and Repatha®. These are all FDA-approved medications, often prescribed off-label for longevity support.

This prescription stack is calibrated to your health history and specific goals. What works for one person may not be right for your biology.

This is why a licensed physician reviews your specific biology to understand your needs. Your assigned doctor reviews your medical history and health goals, then recommends prescription treatment — often off-label — personalized to your data. The medications available through Peptra cover a broad range of longevity goals, curated by clinicians who specialize in this field.

Every prescription is subject to an individual medical consultation and the professiona

Why is tadalafil prescribed for longevity?

Tadalafil (Generic for Cialis®) is often prescribed as an FDA-approved medication to treat specific conditions, including erectile dysfunction, but it's an emerging treatment prescribed off-label by some providers within a longevity medicine framework.

The same mechanism that causes ED (blood vessels losing their ability to relax and open) is often an early stage of cardiovascular disease.

Because Tadalafil works by improving how blood vessels function throughout the entire body — not just in the penis — researchers started looking at whether it might also protect the heart and brain. The data so far is striking: large observational studies show men who take PDE5 inhibitors like Tadalafil have significantly lower rates of heart attacks, heart failure, stroke, and even Alzheimer's disease. While the research in females is less abundant, the mechanism of action should, theoretically have the same effect on female cardiovascular health.

Through Peptra Medicine, a licensed physician reviews your medical history and health goals to determine whether tadalafil is appropriate for your biology.

Can women take tadalafil for longevity?

The vascular mechanism that makes tadalafil relevant for longevity applies to women too.

Nitric oxide signaling and PDE5 activity govern blood vessel function in everyone — not exclusively in men. Tadalafil is already FDA-approved for pulmonary arterial hypertension, a condition that affects women at higher rates than men. That approval is based on demonstrated vascular benefit in female patients.

The cardiovascular longevity data (heart failure, stroke, and Alzheimer's associations) comes primarily from observational cohorts of men with ED, the population where PDE5 inhibitors have been used at scale. The endothelial mechanism doesn't change by sex. Research into tadalafil and female cardiovascular outcomes is ongoing.

Through Peptra Medicine, a licensed physician reviews female patients' medical history, cardiovascular risk profile, and health goals to determine whether tadalafil is appropriate.

Why is metformin prescribed for longevity?

Metformin is an FDA-approved medication for type 2 diabetes that has been extensively researched for its role in healthy aging. It is commonly used off-label within longevity protocols to support metabolic health. Through Peptra Medicine, a licensed healthcare provider reviews your health history to determine if metformin is appropriate for your individual needs.

What is compounded or personalized medication?

Compounded medications are customized prescriptions prepared by licensed compounding pharmacies. These are tailored to a patient's specific clinical needs, such as personalizing a dose based on health goals for which commercially available doses may not be appropriate. A compounded medication may also combine multiple active ingredients to suit a patient's unique needs. While these medications use doctor-trusted ingredients from licensed pharmacies, the compounded formularies are not FDA-approved.

Who is eligible for Peptra Medicine?

Peptra Medicine is available to adults 18+ in eligible U.S. states. Certain medications are not available in certain states.

Eligibility for any medication is determined solely by a licensed healthcare provider based on your medical history and an individual clinical evaluation. The 5-10 minute intake form is the first step to determine which treatments you may be eligible for. A physician reviews every case before any prescription is issued.

How much does Peptra Medicine cost?

Pricing varies by medication and dose. Peptra Medicine has no membership fees or insurance requirements. You are only charged after a physician approves your treatment.

The intake takes about 10 minutes, with doctor review typically completed within 24 hours. Once reviewed and if prescribed, most medications ship in 2–5 business days. The cost of your subscription includes ongoing, unlimited messaging support with your healthcare provider regarding your protocol for 12 months.

Does Peptra offer longevity medications for women?

Yes. Peptra Medicine offers female-specific longevity medications including estradiol and tadalafil for longevity, prescribed by licensed physicians.

Most longevity medicine wasn't built for women. The large outcome trials, the protocol defaults, and the dosing assumptions were developed in male cohorts, applied to women as an afterthought. The underrepresentation of women in longevity research is a major gap. It's why most longevity platforms default to a women's version of a male protocol.

Peptra Medicine approaches female longevity differently.

A licensed physician reviews your medical history and health goals. Perimenopause, menopause, and cycle phase are factored into what's recommended and how it's dosed. our protocols are adjusted for female biology at every life stage. Peptra is a longevity medicine platform built to serve female biology on its own terms.

How is Peptra Medicine different from other telehealth platforms?

While many platforms focus on single categories like hair or weight loss, Our founder’s clinical team built Peptra Medicine on the comprehensive principles of longevity medicine.

The medications available through Peptra Medicine are inspired by Our founder’s Protocol. The prescribing physicians prioritize proactive health management. In the Peptra app, your prescriptions can be viewed alongside your wearable data, creating a centralized hub for your longevity strategy.