Browse Peptides

Explore our database of therapeutic peptides with evidence-based information on benefits, dosage, and safety.

Tissue Repair

Healing peptides that accelerate repair of tendons, muscles, and gut tissue

Weight Management

GLP-1 agonists and metabolic peptides for weight loss and body composition

Growth Hormone

Peptides that stimulate natural growth hormone production and optimize GH levels

Anti-Aging

Longevity peptides targeting cellular aging, telomeres, and age-related decline

Cognitive

Nootropic and anxiolytic peptides for brain function, mood, and mental clarity

Sleep

Neuromodulatory peptides that promote restorative deep sleep

Immune Support

Antimicrobial and immunomodulatory peptides for immune defense

Sexual Health

Peptides targeting sexual desire and function through central nervous system pathways

Skin & Hair

Copper peptides and tissue remodeling peptides for skin and hair health

Dr. Taylor's Curated Protocols

Physician-curated peptide protocols scored by average research evidence and safety profile.

Most Popular

Recovery & Repair Protocol

Accelerate healing from injuries and surgery

Research
7
Safety
8.2
Dr. Patrick Taylor, MD

This is my most-prescribed stack. BPC-157 and TB-500 are synergistic — they hit different repair pathways and the results together are greater than the sum of their parts. I add GHK-Cu for patients over 40 or those with connective tissue damage. Start BPC-157 and TB-500 together, then layer in GHK-Cu after 2 weeks. CJC1295/Ipamorelin is a great addition as the effects of GH secretion on tissue repair are astounding.

Dr. Taylor's Pick

Body Recomposition Protocol

Metabolic optimization for weight loss

Research
7.8
Safety
8.5
Dr. Patrick Taylor, MD

This is my comprehensive approach for patients who want to lose fat while preserving or building lean mass. The tirzepatide handles appetite and insulin sensitivity, while the Ipa/CJC combo maintains the GH pulsatility that protects muscle during a caloric deficit. I monitor labs closely on this protocol — especially IGF-1 and metabolic panels every 6-8 weeks. MOTS-C address mitochondrial dysfunction and up regulates metabolism.

GLP-1 Weight Management Protocol

Evidence-based metabolic support

Research
8.3
Safety
9.3
Dr. Patrick Taylor, MD

For patients whose primary goal is weight loss, I start here. Semaglutide is the most proven option with the best long-term data. AOD-9604 adds fat-specific support without complicating the metabolic picture. This is a great entry point before considering the full recomposition stack. 5-Amino-1-MQ helps address celluar energy and mitochondrial dysfunction to increase metabolism and may increase fat loss.

Men's Longevity & Vitality Protocol

Anti-aging and cellular optimization

Research
7.2
Safety
8
Dr. Patrick Taylor, MD

This is my premium longevity protocol for men over 35. The Ipa/CJC foundation restores youthful GH levels, Epithalon addresses cellular aging at the telomere level, and GHK-Cu provides broad tissue maintenance. I cycle Epithalon 10-20 days every 4-6 months, while the other peptides run continuously. 5-Amino-1-MQ helps address celluar energy and mitochondrial dysfunction to increase metabolism and may increase fat loss.

Women's Longevity & Vitality Protocol

Anti-aging and hormonal balance

Research
7.9
Safety
8.3
Dr. Patrick Taylor, MD

I designed this with the female hormonal landscape in mind. Sermorelin is gentler than Ipamorelin for GH stimulation and has the best safety data. GHK-Cu is a standout for the skin and hair concerns that women often prioritize. Epithalon rounds it out with cellular-level anti-aging. This stack is particularly popular with my perimenopausal patients. Tirzepatide has shown promise in anecdotal and preclinical data with perimenopausal symptoms, decreased inflammation and decreased risk of dementia. Kisspeptin can stimulate further secretion of sex hormones to manage libido, energy, and metabolic function.

Deep Sleep & Recovery Protocol

Optimize sleep architecture and recovery

Research
6.5
Safety
7.5
Dr. Patrick Taylor, MD

Sleep is the foundation of health — fix sleep first, and everything else improves. DSIP promotes delta-wave sleep architecture, Ipamorelin amplifies the natural nighttime GH surge, and BPC-157 ensures your body can actually repair while you sleep. I see patients report better sleep within the first week of starting this protocol.

Cognitive Clarity Protocol

Mental sharpness and mood support

Research
6.8
Safety
8
Dr. Patrick Taylor, MD

Brain fog is one of the most common complaints I hear. Selank addresses the anxiety and stress component, Epithalon provides neuroprotection, and Sermorelin supports brain health through GH optimization. Semax may enhance cognition and focus as well as neuroprotection. This protocol is particularly effective for professionals experiencing cognitive decline from chronic stress or aging.

Gut Restoration Protocol

Heal the gut lining and reduce inflammation

Research
6
Safety
8
Dr. Patrick Taylor, MD

I’m passionate about gut health — it’s connected to everything. BPC-157 was literally discovered in gastric juice, so it’s designed for this job. KPV calms the inflammatory cascade at the mucosal level, and LL-37 helps rebalance the microbiome through antimicrobial activity. I typically run this for 8-12 weeks with dietary modifications.

Immune Optimization Protocol

Strengthen immune defenses

Research
5.7
Safety
7.3
Dr. Patrick Taylor, MD

For patients who seem to catch every bug or have chronic low-grade infections, this stack addresses immune function from multiple angles. LL-37 provides direct antimicrobial support, KPV reduces the chronic inflammation that suppresses immune function, and Epithalon supports thymic health — which is critical for T-cell production as we age.

Skin & Hair Renewal Protocol

Collagen, elastin, and follicle support

Research
6.8
Safety
7.8
Dr. Patrick Taylor, MD

GHK-Cu is the star here — the gene expression data on tissue remodeling is remarkable. I combine it with BPC-157 for wound healing support (great post-procedure) and Epithalon for cellular renewal. Patients typically notice skin texture improvements within 4-6 weeks. For hair concerns, I recommend at least 3 months on this protocol.

Men's Sexual Health Protocol

Libido and performance support

Research
7.5
Safety
7.8
Dr. Patrick Taylor, MD

Sexual health is a quality-of-life issue that many men are reluctant to discuss. PT-141 works on desire at the brain level — it’s not just about blood flow like Viagra. Ipamorelin supports testosterone and overall vitality through GH optimization, and BPC-157 supports vascular health. I always do a comprehensive hormone panel before starting this protocol.

Women's Sexual Wellness Protocol

Desire and hormonal balance

Research
7.5
Safety
8.3
Dr. Patrick Taylor, MD

PT-141 is FDA-approved specifically for women with HSDD, and it’s a game-changer for those who qualify. Sermorelin provides gentle hormonal support, and Selank addresses the anxiety component that so often underlies low desire in women. I approach female sexual wellness holistically — this stack is one piece of a broader conversation about hormones, stress, and relationship factors.