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Peptide protocols

Supplied and shipped through our MedFit association. Talk to us before you order — a protocol nobody walked you through is a protocol that stops working.

42 products
5-Amino-1MQ 10mg99%

5-Amino-1MQ

5-Amino-1MQ targets cellular metabolism by inhibiting NNMT enzyme activity, supporting enhanced fat burning and energy production. This research compound shows promise for metabolic optimization and weight management studies. Premium pharmaceutical-grade formulation ensures consistent results.

$40.00
AOD-9604 2mg≥99% Purity

AOD-9604

This modified fragment of human growth hormone has demonstrated remarkable fat-reducing properties in multiple clinical trials, showing the ability to stimulate lipolysis and inhibit lipogenesis without affecting blood sugar or growth. Research has shown it specifically targets stubborn adipose tissue while preserving lean muscle mass, earning recognition as a potential breakthrough in obesity management. Studies have documented significant reductions in body weight and improvements in metabolic markers across diverse patient populations. The peptide has gained attention for its excellent safety profile and lack of adverse effects typically associated with full HGH treatment.

$35.00
ARA-290 10mg≥99% Purity

ARA-290

ARA-290 is a synthetic peptide derived from erythropoietin, specifically designed for tissue protection and repair research. This 11-amino acid sequence demonstrates potential in studies examining neuroprotection, wound healing, and inflammatory response modulation. Researchers utilize ARA-290 to investigate cellular repair mechanisms without erythropoietic effects. Each 10mg vial contains pharmaceutical-grade peptide manufactured under strict quality standards, suitable for advanced laboratory applications in regenerative medicine and neuropathy research protocols.

$100.00
At-Home Inflammation/ Cell Heath Blood Test Pre & Pot Test99%

At-Home Inflammation/ Cell Heath Blood Test

What if you could see what’s actually happening inside your cells? Our simple at-home blood test measures 11 health markers and key fatty acid markers to give you a personalized snapshot of your cellular health and inflammation. Stop guessing…test, optimize, and retest to see your progress.

$196.00
Bacteriostatic Water 30ml99%

Bacteriostatic Water

Premium quality bacteriostatic water for research applications requiring sterile reconstitution of peptides and compounds. This 10ml vial contains pharmaceutical-grade water with 0.9% benzyl alcohol as a bacteriostatic agent, ensuring extended stability and sterility for laboratory use. Essential for researchers working with lyophilized peptides and requiring precise, contamination-free reconstitution.

$30.00
BPC-157 10mg≥99% Purity

BPC-157

This gastric juice-derived peptide has shown extraordinary healing properties across numerous animal studies, accelerating recovery in tendons, ligaments, muscles, and even nervous system tissue. Research has demonstrated its ability to promote angiogenesis, reduce inflammation, and protect organs from various types of damage including NSAIDs and alcohol. Scientists have documented its success in healing otherwise treatment-resistant injuries and its unique ability to work both locally and systemically when administered. The peptide has gained significant recognition in the research community for potentially revolutionizing tissue repair and regeneration medicine.

$75.00
BPC-157 + TB-500 Blend 10mg99%

BPC-157 + TB-500 Blend

Premium peptide blend combining BPC-157 and TB-500 for advanced healing research. This powerful 10mg formulation supports studies on accelerated tissue repair, joint health, and recovery processes. Manufactured to the highest purity standards for consistent, reliable research outcomes.

$75.00
Cagrilintide 5mg≥99% Purity

Cagrilintide

This long-acting amylin analog has shown impressive results in clinical trials for weight management, particularly when combined with semaglutide in the CagriSema formulation. Research demonstrates its ability to slow gastric emptying, reduce food intake, and improve glycemic control through complementary mechanisms to GLP-1 agonists. Studies have shown weight loss exceeding 15-20% of body weight when used in combination therapy, surpassing results from either component alone. The peptide has gained recognition as a key component in next-generation obesity treatments, with Phase 3 trials showing unprecedented efficacy.

$125.00
CJC-1295 w DAC 5mg≥99% Purity

CJC-1295 w DAC

This growth hormone releasing hormone analog has demonstrated the ability to significantly increase growth hormone and IGF-1 levels for extended periods through a single weekly injection. Research has shown improvements in body composition, including increased muscle mass and reduced body fat, along with enhanced sleep quality and recovery. Studies have documented its superior pharmacokinetics compared to traditional GHRH peptides, maintaining elevated GH levels for several days. The peptide has gained recognition for its potential in age-related decline management and performance optimization research.

$80.00
CJC-1295 w/o DAC 10mg≥99% Purity

CJC-1295 w/o DAC

This growth hormone releasing hormone analog has demonstrated the ability to significantly increase growth hormone and IGF-1 levels for extended periods through a single weekly injection. Research has shown improvements in body composition, including increased muscle mass and reduced body fat, along with enhanced sleep quality and recovery. Studies have documented its superior pharmacokinetics compared to traditional GHRH peptides, maintaining elevated GH levels for several days. The peptide has gained recognition for its potential in age-related decline management and performance optimization research.

$80.00
CJC/Ipamorelin Blend 10mg99%

CJC/Ipamorelin Blend

Premium CJC-1295/Ipamorelin blend combining two powerful peptides for enhanced growth hormone research. This synergistic formula supports studies on muscle development, metabolism, and recovery processes. Third-party tested for purity and consistency.

$80.00
DSIP 5mg≥99% Purity

DSIP

Delta sleep-inducing peptide has shown remarkable effects on sleep architecture in research studies, promoting deeper, more restorative sleep phases and normalizing circadian rhythms. Studies have demonstrated its ability to reduce stress, modulate pain perception, and exhibit neuroprotective properties beyond its sleep-inducing effects. Research has documented improvements in sleep quality without the grogginess or dependency issues associated with traditional sleep medications. The peptide has gained attention for its potential in treating various sleep disorders and stress-related conditions through natural sleep pattern restoration.

$50.00
Epithalon 10mg≥99% Purity

Epithalon

Premium Epithalon peptide renowned for its role in cellular longevity research. This tetrapeptide is widely studied for telomerase activation and circadian rhythm regulation. Synthesized to pharmaceutical standards for consistent, reproducible research results in aging and wellness studies.

$50.00
GHK-Cu 50mg≥99% Purity

GHK-Cu

This copper peptide complex has shown remarkable regenerative properties in extensive research, demonstrating the ability to stimulate collagen production, improve skin elasticity, and accelerate wound healing. Studies have documented its powerful antioxidant and anti-inflammatory effects, along with the ability to activate over 4,000 genes associated with regeneration and healing. Research has shown significant improvements in skin thickness, reduction of fine lines and wrinkles, and enhanced hair growth in clinical trials. The peptide has gained widespread recognition in dermatology and cosmetic medicine for its multi-faceted approach to tissue regeneration and anti-aging.

$40.00
GLOW 10/10/75mg99%

GLOW

A peptide blend of BPC-157 10mg, TB-500 10mg, and GHK-cu 75mg.

$180.00
Glutathione 500mg≥99% Purity

Glutathione

Glutathione is a powerful tripeptide and one of the body's most important antioxidants, supporting cellular defense, detoxification pathways, and overall vitality. Known as the 'master antioxidant,' it plays a key role in neutralizing free radicals, supporting immune function, and promoting healthy, radiant skin. Researchers and wellness enthusiasts value Glutathione for its broad applications in anti-aging, liver support, and oxidative stress reduction. Sourced for purity and consistency to meet rigorous research standards.

$160.00
IGF-1 LR3 1mg≥99% Purity

IGF-1 LR3

This modified insulin-like growth factor has shown exceptional anabolic properties in research, demonstrating 2-3 times greater potency than regular IGF-1 with a significantly extended half-life. Studies have documented dramatic increases in muscle cell proliferation and differentiation, along with enhanced nutrient shuttling and protein synthesis. Research has shown its ability to promote muscle growth even under caloric restriction and accelerate recovery from muscle damage. The peptide has gained recognition in muscle physiology research for its potential in treating muscle wasting conditions and understanding growth mechanisms.

$215.00
Ipamorelin 10mg≥99% Purity

Ipamorelin

This selective growth hormone secretagogue has demonstrated excellent GH-releasing properties with minimal side effects in extensive research studies. Studies have shown consistent increases in GH and IGF-1 levels without significantly affecting cortisol or prolactin, making it one of the cleanest GHRP options available. Research has documented improvements in body composition, bone density, and sleep quality, with particularly good tolerability in elderly populations. The peptide has gained recognition as the gold standard for selective GH stimulation due to its specificity and favorable safety profile.

$90.00
Kisspeptin-10 5mg≥99% Purity

Kisspeptin-10

This hypothalamic peptide has shown remarkable ability to stimulate the reproductive hormone cascade in research, effectively triggering GnRH release and subsequent LH/FSH production. Studies have demonstrated its success in treating hypothalamic amenorrhea, improving fertility outcomes, and regulating reproductive function in both males and females. Research has documented its role in puberty initiation and its potential for treating various reproductive disorders without the side effects of direct hormone administration. The peptide has gained significant recognition as a master regulator of reproduction and a promising fertility treatment option.

$70.00
KLOW 10/10/10/60mg99%

KLOW

A peptide blend of KPV 10mg, BPC-157 10mg, TB-500 10mg, and GHK-cu 60mg.

$185.00
KPV 10mg≥99% Purity

KPV

KPV is a naturally-occurring tripeptide renowned for its powerful anti-inflammatory and antimicrobial properties. This bioactive compound supports optimal gut health, helps maintain intestinal barrier integrity, and promotes accelerated tissue repair. Research indicates KPV may help modulate inflammatory responses while supporting the body's natural healing processes. Each 10mg vial contains pharmaceutical-grade KPV, ensuring maximum purity and potency for research applications. Ideal for investigating inflammation management and wound healing mechanisms.

$80.00
LL-37 10mg99%

LL-37

Premium LL-37 antimicrobial peptide supporting immune defense and tissue repair. This naturally-derived compound enhances wound healing, fights harmful microbes, and reduces inflammation. Research-grade 5mg formulation ideal for studying innate immunity and regenerative processes.

$85.00
MedFit Blood Test Base Panel99%

MedFit Blood Test

Comprehensive metabolic panel, inflammation markers, lipid panel, and HbA1c. Includes pre and post testing with licensed nutritionist consultation.

$199.00
Melanotan 2 10mg≥99% Purity

Melanotan 2

This synthetic melanocortin has demonstrated powerful tanning effects in research, stimulating melanin production without UV exposure and providing potential photoprotection. Studies have shown additional benefits including appetite suppression, enhanced libido, and erectile function improvements through melanocortin receptor activation. Research has documented its ability to produce lasting tan with minimal dosing and its potential in preventing skin cancer in high-risk populations. The peptide has gained recognition for its dual cosmetic and functional benefits, though research continues on optimizing its selectivity.

$50.00
MK-677 25mg x 50≥99% Purity

MK-677

MK-677 (Ibutamoren) is a selective growth hormone secretagogue that stimulates natural GH and IGF-1 production. This research compound supports lean muscle development, enhanced recovery, and improved sleep quality. Popular among researchers studying age-related muscle wasting and metabolic function. Our pharmaceutical-grade 12.5mg formulation ensures precise dosing for consistent research outcomes. Each batch undergoes rigorous third-party testing for purity and potency.

$125.00
MOTS-C 10mg≥99% Purity

MOTS-C

This mitochondrial-derived peptide has shown impressive metabolic benefits in research, demonstrating the ability to prevent diet-induced obesity and improve insulin sensitivity. Studies have documented its exercise-mimetic properties, enhancing glucose utilization and fatty acid metabolism even in sedentary models. Research has shown its potential in preventing age-related metabolic decline and improving physical performance in both young and aged subjects. The peptide has gained recognition as a key player in mitochondrial-nuclear communication and a promising target for metabolic disease treatment.

$65.00
NAD+ 500mg≥99% Purity

NAD+

High-purity NAD+ (Nicotinamide Adenine Dinucleotide) compound for advanced research applications in cellular metabolism and aging studies. This 1g research-grade preparation offers exceptional quality for laboratory investigations into cellular energy processes and enzymatic reactions. Suitable for in vitro studies examining NAD+ dependent pathways and cellular function research.

$150.00
Oxytocin Acetate 2mg≥99% Purity

Oxytocin Acetate

This neuropeptide has shown remarkable effects on social bonding, trust, and emotional regulation in numerous research studies. Studies have demonstrated its ability to reduce anxiety, improve autism spectrum disorder symptoms, and enhance empathy and social cognition. Research has documented its role in pair bonding, maternal behavior, and its potential for treating social dysfunction and PTSD. The peptide has gained recognition beyond its traditional role in childbirth, emerging as a key molecule in understanding and treating social and emotional disorders.

$80.00
PNC-27 10mg≥99% Purity

PNC-27

This anticancer peptide has demonstrated selective cytotoxicity against cancer cells in laboratory studies while leaving healthy cells unharmed. Research has shown its ability to bind to HDM-2 proteins in cancer cell membranes, creating pores that lead to rapid tumor cell death. Studies have documented efficacy against various cancer types including pancreatic, breast, and leukemia cells in preclinical models. The peptide has gained attention in oncology research for its novel mechanism of action and potential as a targeted cancer therapy with minimal side effects.

$50.00
PT-141 5mg≥99% Purity

PT-141

This melanocortin receptor agonist has demonstrated unique effects on sexual arousal and desire through central nervous system mechanisms rather than vascular effects. Research has shown significant improvements in sexual dysfunction in both men and women, with FDA approval for hypoactive sexual desire disorder in premenopausal women. Studies have documented its ability to enhance libido and sexual satisfaction without affecting blood pressure or heart rate like traditional erectile dysfunction medications. The peptide has gained recognition as the first and only FDA-approved treatment for sexual desire disorders, working through novel brain-based pathways.

$55.00
Retatrutide 10mg≥99% Purity

Retatrutide

Premium Retatrutide peptide engineered for cutting-edge metabolic research. This triple-action compound targets GLP-1, GIP, and glucagon receptors, making it ideal for studying weight management and metabolic regulation. Pharmaceutical-grade purity ensures reliable, reproducible results.

$225.00
Retatrutide Dissolvable Strips 10 Tablets (2.5mg each)99%

Retatrutide Dissolvable Strips

Retatrutide Dissolvable Strips offer a convenient, precisely dosed format for research into next-generation metabolic peptides. Each strip contains 2.5mg of retatrutide, a novel triple agonist targeting GLP-1, GIP, and glucagon receptors—pathways of growing interest in weight management and metabolic research. The fast-dissolving delivery system supports efficient absorption studies while eliminating the need for reconstitution. Manufactured to high purity standards, each pack contains 10 individually dosed strips, ideal for controlled experimental protocols and comparative research applications.

$250.00
Selank 10mg≥99% Purity

Selank

This anxiolytic heptapeptide has shown impressive anti-anxiety effects in research without the sedation or addiction potential of benzodiazepines. Studies have demonstrated its ability to modulate neurotransmitter levels, enhance cognitive function, and exhibit immunomodulatory properties. Research has documented improvements in generalized anxiety disorder, depression, and cognitive performance under stress. The peptide has gained recognition particularly in Russian medical practice, where it has been used clinically for decades with an excellent safety profile.

$75.00
Semaglutide 10mg≥99% Purity

Semaglutide

This GLP-1 receptor agonist has demonstrated outstanding results in diabetes and obesity treatment, with studies showing average weight loss of 15-17% in non-diabetic individuals. Research has shown significant improvements in cardiovascular outcomes, reducing major adverse cardiac events by 20% in high-risk patients. Studies have documented its ability to improve glycemic control, reduce appetite, and potentially protect against neurodegenerative diseases. The peptide has gained FDA approval for both diabetes and weight management, becoming one of the most prescribed and studied medications in metabolic medicine.

$250.00
Semax 10mg≥99% Purity

Semax

Premium Semax peptide engineered for cognitive enhancement research. This advanced nootropic compound supports memory, focus, and mental performance studies. Extensively researched for neuroprotective properties and stress resilience. Pure, pharmaceutical-grade formulation ideal for cutting-edge brain health investigations.

$50.00
Sermorelin 5mg≥99% Purity

Sermorelin

This growth hormone releasing hormone analog has demonstrated excellent ability to restore natural GH production in clinical studies. Research has shown improvements in body composition, energy levels, and sleep quality comparable to HGH therapy but with better preservation of natural feedback mechanisms. Studies have documented its safety and efficacy in treating adult growth hormone deficiency and age-related decline in GH production. The peptide has gained FDA approval and widespread recognition as a physiological approach to GH restoration that maintains normal pituitary function.

$60.00
SS-31 10mg≥99% Purity

SS-31

This mitochondria-targeting peptide has demonstrated powerful protective effects against oxidative stress and mitochondrial dysfunction in numerous studies. Research has shown its ability to preserve mitochondrial function in heart failure, kidney disease, and neurodegenerative conditions, with some studies showing 50% reduction in infarct size after cardiac events. Studies have documented improvements in ATP production, reduced reactive oxygen species, and protection of mitochondrial DNA. The peptide has gained recognition as one of the most promising mitochondrial therapeutics, with multiple clinical trials showing benefits in age-related diseases.

$50.00
TB-500 10mg≥99% Purity

TB-500

This synthetic version of thymosin beta-4 has shown exceptional healing and regenerative properties across multiple tissue types in research. Studies have demonstrated accelerated wound healing, reduced inflammation, and improved cardiac function following injury, with some research showing 2-3 fold faster recovery times. Research has documented its ability to promote angiogenesis, cell migration, and stem cell differentiation in damaged tissues. The peptide has gained significant recognition in regenerative medicine and sports medicine research for its broad-spectrum healing effects and excellent safety profile.

$85.00
Tesamorelin 10mg≥99% Purity

Tesamorelin

This growth hormone releasing hormone analog has demonstrated specific efficacy in reducing visceral adipose tissue in HIV-associated lipodystrophy. Research has shown average reductions in visceral fat of 15-20% while preserving subcutaneous fat and muscle mass. Studies have documented improvements in cardiovascular risk markers, liver fat content, and cognitive function in treated patients. The peptide has gained FDA approval for lipodystrophy and recognition for its potential in treating metabolic dysfunction and age-related cognitive decline.

$110.00
Thymosin Alpha-1 10mg≥99% Purity

Thymosin Alpha-1

This immunomodulatory peptide has demonstrated powerful effects on immune system function in extensive clinical research. Studies have shown enhanced T-cell function, improved vaccine responses, and significant benefits in treating hepatitis B and C, with some studies showing viral clearance rates double that of standard therapy. Research has documented its ability to restore immune function in immunocompromised patients and reduce mortality in severe sepsis. The peptide has gained approval in over 30 countries and recognition as a key therapeutic for immune dysfunction and viral infections.

$100.00
Tirzepatide 10mg≥99% Purity

Tirzepatide

This dual GIP/GLP-1 receptor agonist has demonstrated superior weight loss and glycemic control compared to selective GLP-1 agonists in landmark clinical trials. Research has shown average weight loss of 20-22.5% at the highest doses, exceeding results from any previously approved obesity medication. Studies have documented unprecedented improvements in HbA1c levels, with over 90% of participants achieving glycemic targets, along with benefits on liver fat and cardiovascular risk factors. The peptide has gained FDA approval for both diabetes and obesity treatment, with many experts considering it a game-changer in metabolic medicine.

$225.00
Wolverine Dissolvable Strips (BPC 157/TB 500) 30 Tablets (500mcg each)99%