Peptide Database

Pentosan polysulfate, a semi-synthetic polysaccharide studied for joint and connective-tissue research.

Pinealon

• Nootropics
• Anti-Aging

A neuropeptide studied for cognitive aging support.

• Short neuropeptide bioregulator studied for supporting brain aging and cognitive function
• May influence gene expression related to neuronal survival and oxidative balance
• Investigated for memory support and neuroprotection in aging models

PNC-27

• Immune Support

A cancer-targeting peptide studied for selective cell apoptosis.

• Targeted peptide researched for selectively inducing apoptosis in certain cancer cells
• May bind to HDM‑2 on tumor cell membranes to trigger pore formation and cell death
• Investigated for sparing non‑malignant cells while focusing on malignant tissue in models

Prostamax

• Sexual Health
• Anti-Aging

A bioregulatory peptide researched for prostate tissue support.

• Prostate bioregulatory peptide studied for supporting healthy prostate tissue
• May modulate gene expression involved in cell growth and inflammatory balance
• Investigated for urinary comfort and age‑related prostate health

PT-141

• Sexual Health

A melanocortin peptide studied for sexual function and desire.

• Melanocortin receptor agonist researched for treating hypoactive sexual desire
• May enhance libido and sexual arousal independent of nitric oxide pathways
• Investigated for both male and female sexual dysfunction

PTD-DBM

• Skin, Hair & Beauty

A delivery-enhanced peptide studied for cellular uptake.

• Cell‑penetrating peptide conjugate studied for delivering transcription factors to cells
• May support hair follicle regeneration and cycling in experimental models
• Investigated for applications in hair growth and tissue engineering

Receptor Grade IGF-1 LR3

• Muscle Recovery
• Weight Loss

A high-purity growth factor studied for receptor binding.

• Long‑acting IGF‑1 analog researched for potent stimulation of muscle protein synthesis
• May enhance muscle hypertrophy, recovery, and connective‑tissue repair
• Investigated for improved nutrient partitioning and reduction of muscle wasting

Retatrutide

• Weight Loss
• Gut Health
• +1

A multi-receptor incretin agonist studied for metabolic control.

• Triple agonist of GLP‑1, GIP, and glucagon receptors studied for substantial weight loss
• May provide robust reductions in HbA1c and improvements in liver and cardiometabolic markers
• Investigated for obesity, type 2 diabetes, NASH, and related metabolic diseases

Rigin

• Skin, Hair & Beauty

A cosmetic peptide studied for skin soothing effects.

• Cosmetic peptide studied for calming irritated skin and improving comfort
• May modulate local inflammatory mediators in the skin barrier
• Investigated for reducing redness and supporting a more even complexion

Selank

• Nootropics
• Sleep & Mood

An anxiolytic neuropeptide studied for stress and mood regulation.

• Heptapeptide analog of tuftsin researched for anxiolytic and anti‑stress effects
• May improve cognitive function, attention, and memory consolidation
• Investigated for modulating GABAergic and monoamine neurotransmission

Semaglutide

• Weight Loss
• Gut Health
• +1

A GLP-1 receptor agonist primarily used for weight management and blood sugar control.

• GLP‑1 receptor agonist studied for substantial and sustained weight loss in obesity
• Improves glycemic control and reduces cardiovascular and metabolic risk factors
• Acts on appetite centers and slows gastric emptying to enhance satiety

Semax

• Nootropics

A nootropic peptide studied for cognition and neuroprotection.

• Synthetic ACTH(4‑10) analog researched for pro‑cognitive and neuroprotective effects
• May enhance learning, memory, and resistance to hypoxic or ischemic stress
• Investigated for improving attention and mental performance under load

Sermorelin

• Muscle Recovery
• Sleep & Mood
• +1

A growth hormone releasing hormone analog.

• GHRH analog studied for stimulating endogenous growth hormone secretion
• May support lean body mass, recovery, and sleep quality in GH‑deficient states
• Investigated as a physiologic alternative to exogenous GH therapy

SLU-PP-332

• Weight Loss
• Heart & Vascular Health

A metabolic peptide studied for energy expenditure.

• Selective thyroid hormone receptor‑beta agonist researched for increasing energy expenditure
• May improve lipid profiles, fatty liver parameters, and body composition in models
• Investigated for obesity and metabolic syndrome without classical hyperthyroid effects

SNAP-8

• Skin, Hair & Beauty
• Anti-Aging

A cosmetic peptide researched for wrinkle reduction.

• Octapeptide studied as an extended Argireline‑type ingredient for expression line reduction
• May decrease neurotransmitter release at the neuromuscular junction in facial muscles
• Investigated for smoothing forehead and periorbital wrinkles in topical use

SS-31

• Anti-Aging
• Heart & Vascular Health
• +1

A mitochondrial-targeted peptide studied for cellular protection.

• Mitochondria‑targeting peptide researched for binding cardiolipin and preserving mitochondrial structure
• May improve ATP production, reduce reactive oxygen species, and enhance exercise tolerance
• Investigated for kidney, cardiac, and age‑related mitochondrial dysfunction

Survo

• Weight Loss

An investigational peptide studied for multi-receptor metabolic and weight-control effects.

• Weight Loss

Survodutide

• Weight Loss

A dual-agonist peptide researched for potent obesity and metabolic control.

• Weight Loss

Syn-AKE

• Skin, Hair & Beauty
• Anti-Aging

A neuropeptide analog studied for expression line reduction.

• Peptide modeled after waglerin‑1 studied for reversible neuromuscular blocking activity in facial muscles
• May reduce expression lines by limiting acetylcholine receptor activation
• Investigated as a topical “botox‑like” ingredient for wrinkle reduction

Syn-Coll

• Skin, Hair & Beauty
• Anti-Aging

A collagen-stimulating peptide studied for skin structure.

• Palmitoyl tripeptide studied for stimulating collagen synthesis via TGF‑β pathways
• May improve skin firmness and reduce wrinkle depth in cosmetic research
• Investigated for long‑term restructuring of dermal extracellular matrix

TB-500

• Muscle Recovery

A synthetic peptide version of Thymosin Beta-4, known for promoting healing, recovery, and tissue regeneration.

• Muscle Recovery

TB-500 Fragment

• Muscle Recovery

A fragment peptide studied for repair signaling.

• Thymosin beta‑4 fragment researched for enhancing tissue repair and angiogenesis
• May support recovery of tendons, ligaments, and muscle after injury
• Investigated for reducing inflammation and fibrosis in damaged tissues

Tesamorelin

• Weight Loss
• Muscle Recovery
• +1

A stabilized GHRH analog studied for GH enhancement.

• GHRH analog studied for reducing visceral adipose tissue, especially in HIV‑associated lipodystrophy
• Increases endogenous GH and IGF‑1 while largely preserving insulin sensitivity
• Investigated for body‑composition improvement and cardiometabolic risk reduction

Tesofensine

• Weight Loss
• Sleep & Mood

A monoamine reuptake inhibitor studied for weight loss.

• Triple monoamine reuptake inhibitor researched for robust appetite suppression and weight loss
• Increases synaptic dopamine, norepinephrine, and serotonin to enhance satiety signaling
• Investigated for preserving resting energy expenditure and limiting post‑diet weight regain