Peptide Therapy Guide

Peptide Compounding Menu

Peptide Therapy

Our Peptide Compounding Menu

A plain-language guide to every peptide we offer — what each one is, what it does, and how it is typically used.

⚠ Compounded preparations — not FDA-approved drug products. Prescription and provider supervision required.

Medical evaluation required

Every peptide is prescription-only

Telehealth in CA & NY

Care limited to licensed states

Labs within 12 months

Required before starting

U.S. 503A pharmacy

Compounded when prescribed

1
Regenerative & Recovery

5 options

🩹
BPC-157

Body Protection Compound 157 · 15 amino acid healing peptide

Research / Compounded

Administration

SubQ / Oral

Vial / Strength

15 mg (3 mg/mL, 5 mL)

Approx. duration

4–8 weeks

What it is & how it works

BPC-157 is derived from a protein found naturally in human gastric juice. It promotes the growth of new blood vessels, reduces inflammation, and accelerates repair across multiple tissue types — tendons, ligaments, muscles, the gut lining, and nerves. It is one of the most researched healing peptides in preclinical settings and is popular for sports recovery, chronic injuries, and gut health support.

What to expect

Faster tendon, ligament, and muscle repair
Reduced joint pain and inflammation
Gut lining repair and digestive health support
Improved recovery from injury or surgery
🔄
TB-500

Thymosin Beta-4 Fragment · Tβ4(17–23)

Research / Compounded

Administration

SubQ / IM

Vial / Strength

~10 mg (3.33 mg/mL, 3 mL)

Approx. duration

2–5 weeks

What it is & how it works

TB-500 is a fragment of Thymosin Beta-4, a protein your body produces naturally to support tissue repair and regeneration. While BPC-157 works locally at the site of injury, TB-500 works more systemically — promoting cell migration, new blood vessel formation, and healing throughout the body. The two are often combined for a more comprehensive recovery effect.

What to expect

Systemic tissue repair and regeneration support
Improved flexibility and range of motion
Faster recovery from overtraining or injury
Reduced muscle soreness and inflammation
🐺
Wolverine Blend

BPC-157 + TB-500 · Signature recovery stack

Signature Blend

Administration

SubQ Injection

Vial / Strength

3 mL combo

Approx. duration

2–4 weeks

What it is & how it works

The Wolverine Blend combines two of the most studied healing peptides into one preparation. BPC-157 targets the injury site directly while TB-500 supports systemic repair and mobility throughout the body — together they cover more ground than either peptide alone. A popular choice for athletes, post-surgical recovery, and chronic injury management.

What’s inside

BPC-157

Local tissue repair, gut healing, anti-inflammatory action at the injury site

TB-500

Systemic regeneration, improved flexibility, broader healing signaling body-wide

What to expect

Local and systemic repair in one preparation
Fewer injections than running both separately
Popular for athletic and post-surgical recovery
Commonly used for chronic, stubborn injuries
Typical use: Not for use in athletes subject to WADA or USADA testing. Provider supervision required.
🧩
PDA

Pentadeca Arginate · Stabilized BPC-157 analogue

Research / Compounded

Administration

SubQ Injection

Vial / Strength

15 mg (3 mg/mL, 5 mL)

Approx. duration

4–8 weeks

What it is & how it works

PDA is a modified version of the BPC-157 sequence, bound to arginate rather than acetate. That change is intended to improve stability and shelf life while preserving the same repair-focused activity. It is studied for the same range of uses as BPC-157 — tendon, ligament, and gut tissue repair, blood vessel formation, and inflammation control — and is often chosen as a more stable alternative.

What to expect

Tissue and tendon repair support, similar to BPC-157
Gut lining and digestive comfort support
Improved compound stability over standard BPC-157
Often selected as a direct BPC-157 alternative
Typical use: Typically dosed daily across a 4–8 week cycle, then reassessed. Frequently used in place of BPC-157 rather than alongside it.
🧠
Ara-290

Cibinetide · Innate repair receptor peptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

Ara-290 is an eleven–amino acid peptide derived from erythropoietin, but engineered to remove the blood-cell-stimulating effect entirely. What remains is activity at what researchers call the innate repair receptor — a pathway involved in calming inflammation and supporting nerve and tissue repair. It has been studied most closely in small-fiber neuropathy and neuropathic pain.

What to expect

Research interest in small-fiber and neuropathic pain
Anti-inflammatory activity without raising red blood cells
Nerve and tissue repair support
Studied in metabolic and autoimmune-related nerve conditions
Typical use: Usually dosed daily across a 2–4 week cycle. Because it targets nerve-related pathways, response is assessed over weeks rather than days.
2
Hormone Optimization

5 options

🔗
CJC-1295 / Ipamorelin

GHRH Analogue + GHRP · Synergistic combination

Research / Compounded

Administration

SubQ Injection

Vial / Strength

9/15 mg (6 mL)

Approx. duration

6–10 weeks

What it is & how it works

This is a two-peptide combination that works through complementary pathways. CJC-1295 keeps your pituitary primed and ready to release growth hormone. Ipamorelin then triggers strong GH pulses — without raising cortisol or prolactin the way older GH peptides did. Together they produce significantly more GH release than either peptide alone, making this one of the most popular combinations for body composition and recovery.

What to expect

Increased growth hormone and IGF-1 levels
Improved body composition, muscle tone, and fat reduction
Better sleep, recovery, and daily energy
Fewer side effects than older GH-releasing peptides
🌙
Sermorelin Acetate

GHRH 1–29 · Geref® (discontinued brand) · Nightly injection

Compounded (previously FDA-approved)

Administration

SubQ Nightly

Vial / Strength

5 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

Sermorelin is the first 29 amino acids of the natural growth hormone-releasing hormone your body produces. It gently stimulates your pituitary to release GH in the same natural pulsing rhythm your body uses — preserving the feedback loop rather than overriding it. It is taken nightly because most natural GH release happens during deep sleep. Previously FDA-approved; now available through compounding pharmacies.

What to expect

Deeper, more restorative sleep within the first few weeks
Gradual improvements in body composition over 3–6 months
Increased energy and exercise recovery
Gentler GH stimulation than synthetic HGH
📈
Tesamorelin

Egrifta SV® · GHRH Analogue · Most clinically validated GH peptide

FDA Approved (limited indication)

Administration

SubQ Daily

Vial / Strength

10 mg (5 mL)

Approx. duration

1–2 weeks

What it is & how it works

Tesamorelin is a synthetic version of the hormone your brain naturally uses to signal growth hormone release. It stimulates your pituitary gland to produce more of your own natural growth hormone — rather than replacing it artificially. It is FDA-approved for visceral fat reduction in a specific population and is the most clinically studied GH-releasing peptide available.

What to expect

Significant reduction in visceral (belly) fat
Improved body composition and lean muscle
Elevated IGF-1 — a key marker of GH activity
Better sleep quality and recovery
⚙️
Hexarelin

Growth hormone releasing peptide · Ghrelin receptor agonist

Research / Compounded

Administration

SubQ Injection

Vial / Strength

12.5 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

Hexarelin is one of the more potent growth hormone secretagogues in the GHRP family. It binds the same receptor as ghrelin, prompting a strong pulse of growth hormone release, and has also drawn research interest for effects on cardiac tissue. Because potency comes with a tendency toward receptor desensitization, it is generally used in defined cycles rather than continuously.

What to expect

Strong growth hormone release per dose
Appetite and recovery support
Research interest in cardiac tissue protection
Used in defined cycles to limit desensitization
Typical use: Best used in shorter, structured cycles with breaks between them. May modestly raise cortisol and prolactin at higher doses — your provider will set dosing accordingly.
💊
MK-677

Ibutamoren · Oral growth hormone secretagogue

Oral · Research / Compounded

Administration

Oral Capsule

Vial / Strength

25 mg capsules

Approx. duration

30-capsule monthly supply

What it is & how it works

MK-677 is taken by mouth rather than injected, and is technically a small molecule rather than a peptide — but it works on the same ghrelin receptor pathway that injectable GH secretagogues target. It raises growth hormone and IGF-1 levels over a sustained period rather than in sharp pulses, and is studied for effects on sleep quality, appetite, lean mass, and bone density.

What to expect

Sustained increase in GH and IGF-1 without injections
Notable improvement in deep sleep for many people
Increased appetite — helpful or unwanted depending on goals
Once-daily oral dosing, usually in the evening
Typical use: Appetite increase and mild water retention are common and expected. Because it can affect insulin sensitivity and blood sugar, baseline and follow-up labs are required, and it is generally not combined with GLP-1 weight loss protocols.
3
Aesthetic & Longevity

3 options

✦
GHK-Cu

Copper Peptide · Glycyl-L-Histidyl-L-Lysine Copper

Research / Compounded

Administration

Topical / SubQ

Vial / Strength

50 mg (10 mg/mL, 5 mL)

Approx. duration

5–8 weeks

What it is & how it works

GHK-Cu is a copper-binding peptide that occurs naturally in your body. Levels are highest in your 20s and drop significantly by age 60. It works by activating your skin’s repair genes — stimulating collagen production, reducing inflammation, and accelerating wound healing. Research suggests it influences the expression of a remarkable number of human genes toward younger, healthier patterns.

What to expect

Firmer skin, improved texture and collagen density
Faster wound and tissue healing
Reduced inflammation and oxidative stress
Hair follicle stimulation and scalp health
🌟
The Glow Stack

GHK-Cu + BPC-157 + TB-500 · Signature skin & regenerative stack

Signature Blend

Administration

SubQ Injection

Vial / Strength

3 mL combo

Approx. duration

1–3 weeks

What it is & how it works

The Glow Stack pairs the skin and collagen effects of GHK-Cu with the two most studied repair peptides. The result is a preparation aimed at appearance and structural repair at the same time — collagen and skin quality from GHK-Cu, local tissue repair from BPC-157, and systemic regeneration from TB-500.

What’s inside

GHK-Cu

Collagen stimulation, skin repair, anti-inflammatory gene activation

BPC-157

Local tissue repair and anti-inflammatory action

TB-500

Systemic regeneration, flexibility, body-wide healing signaling

What to expect

Skin quality and collagen support
Tissue repair running alongside aesthetic benefit
Three compounds in a single preparation
Popular as a short, concentrated cycle
Typical use: Not FDA-approved as a combination product. All use requires consultation and prescription.
🛡
Glutathione

GSH · The Master Antioxidant

Research / Compounded

Administration

IV / SubQ

Vial / Strength

2000 mg (10 mL)

Approx. duration

4–8 weeks

What it is & how it works

Glutathione is your body’s most powerful antioxidant — made naturally in every cell from three amino acids. It neutralizes free radicals, detoxifies the liver, supports your immune system, and recycles other antioxidants like Vitamins C and E. Levels drop with age, stress, and illness. Injectable delivery bypasses the digestive system for far better absorption than oral supplements.

What to expect

Powerful liver detoxification support
Brighter, more even skin tone over time
Stronger immune system function
Reduced oxidative stress and inflammation
4
Cellular Energy & Metabolic

4 options

🔋
NAD+

Nicotinamide Adenine Dinucleotide · Cellular energy coenzyme

Research / Compounded

Administration

IV / SubQ

Vial / Strength

1000 mg (10 mL)

Approx. duration

3–6 weeks

What it is & how it works

NAD+ is a coenzyme found in every cell in your body and essential to producing energy. It powers over 500 enzymatic reactions, activates longevity proteins called sirtuins, and plays a critical role in DNA repair. By your 60s, your NAD+ levels have dropped by roughly half — which is linked to fatigue, brain fog, and accelerated aging.

What to expect

Increased energy, mental clarity, and focus
Improved cellular repair and DNA maintenance
Metabolic support and healthy aging
Neuroprotective and recovery support
⚡
MOTS-C

Mitochondrial Peptide · Metabolic regulator

Research / Compounded

Administration

SubQ Injection

Vial / Strength

25 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

MOTS-C is a peptide produced inside your mitochondria — your cells’ energy centers. It acts like a metabolic switch, improving how your body uses insulin, burns glucose, and responds to physical stress. Levels naturally decline with age and are lower in people with obesity, diabetes, and cardiovascular disease.

What to expect

Improved insulin sensitivity and blood sugar regulation
Enhanced physical performance and endurance
Reduced age-related metabolic decline
Anti-inflammatory and neuroprotective support
Typical use: Commonly dosed 2–3 times weekly across the vial, sometimes paired with metabolic or GLP-1 protocols.
💪
IGF-1 LR3

Long R3 Insulin-Like Growth Factor 1

Research / Compounded

Administration

SubQ Injection

Vial / Strength

1 mg (10 mL)

Approx. duration

1–2 weeks

What it is & how it works

IGF-1 is one of the body’s primary drivers of tissue growth and repair, produced naturally in response to growth hormone. The LR3 version is a modified, longer-acting form designed to stay active in the body longer. It supports muscle protein synthesis, cellular repair, and recovery. Because it directly influences growth pathways, it is used carefully and always with appropriate baseline lab work.

What to expect

Support for lean muscle development
Enhanced recovery and tissue repair
Body-composition support alongside training
Requires baseline labs and monitoring
Typical use: Must be taken with appropriate food timing to support stable blood sugar. Your provider will review baseline labs before starting and will set the cycle length.
🔥
AOD-9604

Anti-Obesity Drug 9604 · Growth hormone fragment (176–191)

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (10 mL)

Approx. duration

1–2 weeks

What it is & how it works

AOD-9604 is a small fragment of the growth hormone molecule — specifically the portion responsible for stimulating fat breakdown. Unlike full growth hormone, it is designed to encourage the body to release stored fat and support metabolism without significantly affecting blood sugar or the growth-promoting effects of GH. It was originally developed and studied as a targeted anti-obesity compound.

What to expect

Support for fat metabolism, especially stubborn areas
Targeted approach to body composition
Does not typically raise blood sugar or IGF-1
Best paired with nutrition and activity
Typical use: Typically dosed daily, often five days on and two off. Works best alongside a structured nutrition and movement plan.
5
Performance & Longevity

2 options

🔬
SS-31

Elamipretide · Mitochondria-targeting tetrapeptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

50 mg (10 mL)

Approx. duration

2–4 weeks

What it is & how it works

SS-31 targets the innermost membrane of your mitochondria — the energy-producing structures inside every cell. It binds to a lipid called cardiolipin that is essential to mitochondrial structure and efficiency, helping stabilize energy production and reduce the oxidative stress that accumulates with age. It has been studied in clinical research for conditions involving mitochondrial and cardiovascular decline.

What to expect

Support for cellular energy production
Reduced mitochondrial oxidative stress
Research interest in cardiovascular and age-related decline
Often used within a structured longevity protocol
Typical use: Typically dosed daily across the vial. Injection-site reactions are common — your provider will guide site rotation and cycle length.
⏳
Epithalon

Epitalon · Ala-Glu-Asp-Gly · Telomerase-activating tetrapeptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (10 mL)

Approx. duration

1–2 weeks

What it is & how it works

Epithalon is a four–amino acid peptide studied for its effects on telomeres — the protective caps on the ends of your DNA that naturally shorten as cells divide and age. Research suggests it may support the activity of telomerase, the enzyme that maintains telomere length, while also helping regulate melatonin and circadian rhythm through its effect on the pineal gland.

What to expect

Support for healthy cellular aging pathways
Melatonin regulation and improved sleep-wake cycles
Antioxidant and immune-support properties
Often used as part of a broader longevity protocol
Typical use: Administered in concentrated short cycles, often repeated once or twice per year rather than taken continuously.
6
Immune, Recovery & Hormonal

5 options

🌿
KPV

Lys-Pro-Val · Alpha-MSH tripeptide fragment

Research / Compounded

Administration

SubQ / Oral

Vial / Strength

10 mg (10 mL)

Approx. duration

1–2 weeks

What it is & how it works

KPV is a small three–amino acid fragment of alpha-MSH, one of the body’s natural anti-inflammatory signaling molecules. It is studied for its ability to calm inflammatory pathways, particularly in the gut lining and skin. Because it is a small, stable peptide, it can be effective when taken orally — making it especially useful for digestive and gut-focused support.

What to expect

Support for gut lining and digestive comfort
Calming of inflammatory pathways
Skin-inflammation and healing support
Can be taken orally or by injection
Typical use: Commonly used daily, especially for gut-focused protocols, then reassessed.
🛡️
LL-37

Cathelicidin · Human antimicrobial peptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

5 mg (5 mL)

Approx. duration

1–2 weeks

What it is & how it works

LL-37 is a naturally occurring peptide and a key part of the body’s innate immune defense. It has broad antimicrobial properties and also plays a role in coordinating immune responses and supporting wound healing. In research settings it is explored for immune resilience, difficult or recurrent infections, and skin and tissue repair.

What to expect

Support for innate immune defense
Research interest in recurrent infections
Wound-healing and skin support
Used with care in inflammatory conditions
Typical use: Mild flu-like effects can occur early as the immune system responds. Your provider will tailor dosing and duration.
💞
Kisspeptin

Kisspeptin-10 · Master regulator of the hormonal axis

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (10 mL)

Approx. duration

2–4 weeks

What it is & how it works

Kisspeptin is often called the master switch of the body’s reproductive hormone system. It signals the brain to begin the cascade that leads to natural production of LH, FSH, and ultimately testosterone or estrogen. It is studied for supporting healthy hormonal signaling, libido, and fertility in both men and women — and for helping restart the natural hormonal axis when it has been suppressed.

What to expect

Support for natural hormonal signaling
Libido and sexual-health support
Fertility research interest in men and women
Support for restoring a suppressed hormonal axis
Typical use: Usually dosed in a pulsed pattern rather than daily, to work with the body’s natural rhythm.
🔰
Thymosin Alpha-1

Tα1 · Thymus-derived immune modulating peptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (5 mL)

Approx. duration

1–2 weeks

What it is & how it works

Thymosin Alpha-1 is a 28–amino acid peptide originally isolated from the thymus, the gland responsible for training your immune system’s T cells. Rather than broadly stimulating immunity, it is studied as a modulator — helping the immune response become better coordinated. It has been used clinically outside the United States in hepatitis and immune-deficiency settings and has one of the longer safety records among immune peptides.

What to expect

Immune modulation rather than blunt stimulation
T-cell maturation and function support
Research interest in chronic and recurrent infection
Well-tolerated in most people at standard dosing
Typical use: Often dosed two to three times weekly. Frequently chosen for people whose immune response seems dysregulated rather than simply weak.
🧪
Thymalin

Thymus peptide bioregulator · Immune restoration

Research / Compounded

Administration

SubQ Injection

Vial / Strength

5 mg (5 mL)

Approx. duration

1–2 weeks

What it is & how it works

Thymalin is a thymus-derived peptide preparation studied as an immune bioregulator — meaning it is investigated for its ability to bring immune function back toward balance rather than simply raising or lowering it. Much of the existing research comes from long-running work on peptide bioregulators in older adults, where age-related decline in thymus function is a central concern.

What to expect

Immune regulation and rebalancing support
Research interest in age-related immune decline
Recovery support during periods of high stress
Typically used in short, repeated cycles
Typical use: Usually given in short courses that may be repeated periodically rather than run continuously.
7
Brain, Mood & Cognitive

6 options

🧘
Selank

Tuftsin analogue · Anxiolytic & nootropic peptide

Research / Compounded

Administration

SubQ / Intranasal

Vial / Strength

10 mg (10 mL)

Approx. duration

4–6 weeks

What it is & how it works

Selank is a synthetic peptide modeled on a naturally occurring immune-modulating molecule called tuftsin. It is studied for its calming and cognitive-supporting effects, thought to work by influencing the brain’s GABA and serotonin systems and supporting BDNF, a key protein for brain health. Notably, it is non-sedating — offering a sense of calm without drowsiness.

What to expect

Reduced anxiety and improved stress resilience
Calm without sedation — suitable for daytime
Support for mental clarity and focus
May support mood and sleep quality
Typical use: Often used daily, by injection or intranasal spray. Use caution alongside other calming medications.
🎯
Semax

ACTH(4–7) analogue · Nootropic & neuroprotective peptide

Research / Compounded

Administration

SubQ / Intranasal

Vial / Strength

10 mg (10 mL)

Approx. duration

3–6 weeks

What it is & how it works

Semax is a peptide derived from a fragment of ACTH, a hormone involved in focus and stress response. It is studied for cognitive support — memory, focus, and mental stamina — and for neuroprotection. It is thought to work by increasing BDNF, a brain growth factor, and by supporting dopamine and other neurotransmitter systems.

What to expect

Improved focus, memory, and mental clarity
Support for mental stamina and processing
Neuroprotective research interest
A clean, non-stimulant style of focus
Typical use: Often used in the morning, by injection or intranasal spray. Pairs commonly with Selank for a focus-plus-calm approach.
😴
DSIP

Delta Sleep-Inducing Peptide

Research / Compounded

Administration

SubQ Injection

Vial / Strength

5 mg (10 mL)

Approx. duration

4–6 weeks

What it is & how it works

DSIP is a naturally occurring peptide that helps regulate sleep and the body’s stress response. It is studied for its role in supporting deeper, more restful sleep and helping normalize circadian rhythm — the body’s internal clock. It is also researched for its effects on the stress-hormone axis, making it of interest to people whose sleep is disrupted by an over-active stress response.

What to expect

Support for deeper, higher-quality sleep
Circadian rhythm normalization
Calming of the stress response
Support for recovery and resilience
Typical use: Typically dosed in the evening, shortly before bed, several times weekly.
🌗
Pinealon

Glu-Asp-Arg · Short peptide bioregulator

Research / Compounded

Administration

SubQ Injection

Vial / Strength

20 mg (4 mL)

Approx. duration

2–4 weeks

What it is & how it works

Pinealon is a three–amino acid bioregulator studied for effects on brain tissue. Peptides this short are small enough to enter cells directly, and research on this family focuses on how they may influence gene expression in the tissue they target. Pinealon is investigated for neuroprotection, cognitive function, and resilience of brain cells under oxidative stress.

What to expect

Neuroprotection and cognitive support
Research interest in resilience under oxidative stress
Studied alongside Epithalon in longevity protocols
Short, defined cycles rather than continuous use
Typical use: Generally used in short courses that may be repeated a few times per year, often paired with other bioregulator peptides.
🌤
PE-22-28

Spadin analogue · TREK-1 channel modulator

Research / Compounded

Administration

SubQ Injection

Vial / Strength

10 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

PE-22-28 is a synthetic analogue of spadin, a naturally occurring peptide fragment. It is studied for its action on a potassium channel called TREK-1, which has become a target of interest in mood research. Unlike conventional antidepressants that work over weeks, compounds acting on this pathway are investigated for faster onset alongside support for the growth of new neural connections.

What to expect

Mood support research at the TREK-1 pathway
Investigated for faster onset than conventional approaches
Neuroplasticity and new neural connection support
An early-stage research compound
Typical use: Used in short, defined cycles. This is an emerging compound with limited human data, and it is not a substitute for psychiatric care or prescribed antidepressant medication.
🔆
Dihexa

N-hexanoic-Tyr-Ile-(6) aminohexanoic amide · Angiotensin IV derivative

Research / Compounded

Administration

SubQ Injection

Vial / Strength

5 mg (5 mL)

Approx. duration

2–4 weeks

What it is & how it works

Dihexa is a small molecule derived from angiotensin IV, studied for its effect on hepatocyte growth factor and its c-Met receptor — a pathway involved in forming new synapses between neurons. Preclinical work has focused on synaptogenesis and cognitive performance. It is among the most experimental compounds on this menu, with essentially no published human trial data.

What to expect

Studied for synapse formation and cognition
BDNF and neural growth pathway interest
Among the most potent compounds in preclinical models
Highly experimental — very limited human data
Typical use: Used only in short, closely supervised cycles. Because human safety data is minimal and the growth pathways involved are broad, this is offered only after a thorough consultation to determine appropriateness.
8
Sexual Health

1 option

✨
PT-141

Bremelanotide · Vyleesi® (FDA-approved for women)

FDA Approved (women) · Off-label (men)

Administration

SubQ as-needed

Vial / Strength

50 mg (10 mg/mL, 5 mL)

Approx. duration

4–8 weeks

What it is & how it works

PT-141 works differently from medications like Viagra or Cialis — it does not target blood flow. Instead it activates specific receptors in the brain that are directly involved in sexual desire and arousal. This makes it effective for both men and women, and for cases where low libido is the primary issue rather than physical function. FDA-approved as Vyleesi® for women with hypoactive sexual desire disorder; used off-label for men.

What to expect

Enhanced sexual desire and arousal in both men and women
Works on brain chemistry — effective regardless of blood flow
Can help when hormonal or psychological factors are involved
Used as-needed rather than daily
Typical use: Taken 30–60 minutes before activity. Nausea and facial flushing are the most common effects and usually lessen with repeated use.
Important notice: All items on this page are compounded preparations made by a licensed U.S. 503A pharmacy. With the exception of tesamorelin (FDA-approved for HIV-associated lipodystrophy) and PT-141 / bremelanotide (FDA-approved for HSDD in premenopausal women), none of these are FDA-approved drug products. Compounded medications are not reviewed by the FDA for safety, efficacy, or manufacturing quality before distribution. Statements on this page describe areas of ongoing research and have not been evaluated by the FDA; they are not intended to diagnose, treat, cure, or prevent any disease. Vial strengths and durations shown are typical at standard dosing and are finalized by your provider. This page is educational and does not constitute medical advice. All peptide therapy requires consultation with and a prescription from a licensed provider.