Showing 97–120 of 155 peptides
Sorted A–Z
- Sexual Health
- Sleep & Mood
A social bonding peptide hormone studied for emotional regulation.
- Neuropeptide hormone researched for enhancing social bonding, trust, and attachment
- May reduce stress responses and support emotional regulation in experimental settings
- Investigated for roles in sexual function, childbirth, and lactation support
A neuroregulatory peptide studied for cognitive protection.
- Experimental peptide studied for potential hair follicle cycling and regrowth support
- May influence stem cell and growth factor signaling in scalp tissue
- Investigated for cosmetic applications in hair density and quality
- Skin, Hair & Beauty
- Anti-Aging
A palmitoylated copper peptide studied for skin repair.
- Palmitoylated AHK peptide researched for improved skin penetration and collagen support
- May promote hair growth and scalp health through copper-dependent enzyme activation
- Investigated for visible improvements in skin firmness and hair density
- Skin, Hair & Beauty
- Anti-Aging
A lipid-enhanced copper peptide for skin rejuvenation.
- Lipidated GHK‑Cu analog studied for enhanced delivery of copper to skin cells
- May boost collagen synthesis, wound healing, and overall skin rejuvenation
- Investigated for reducing fine lines, improving elasticity, and evening skin tone
A lipopeptide studied for skin barrier support.
- Lipopeptide researched for supporting skin barrier integrity and hydration
- May improve skin smoothness and resilience by signaling extracellular matrix repair
- Investigated for soothing sensitive or compromised skin in cosmetic formulas
- Skin, Hair & Beauty
- Anti-Aging
A collagen-stimulating cosmetic peptide.
- Signal peptide studied for stimulating collagen and glycosaminoglycan synthesis
- May reduce wrinkle appearance and support firmer, thicker dermal structure
- Investigated as a cosmetic alternative to retinoids for anti‑aging care
- Skin, Hair & Beauty
- Anti-Aging
A cosmetic peptide researched for anti-inflammatory skin effects.
- Peptide researched for anti‑inflammatory effects and reduction of pro‑inflammatory cytokines
- May increase collagen and hyaluronic acid production for firmer, more elastic skin
- Investigated for smoothing fine lines, improving texture, and calming sensitive skin
- Skin, Hair & Beauty
- Anti-Aging
A cosmetic peptide researched for skin repair and firmness.
- Matrikine peptide studied for signaling skin to produce more collagen and extracellular matrix
- May improve firmness and reduce visible photoaging when used topically
- Often combined with palmitoyl tetrapeptide‑7 in cosmetic anti‑aging complexes
- Skin, Hair & Beauty
- Anti-Aging
A peptide studied for collagen synthesis and skin firmness.
- Tripeptide researched for stimulating TGF‑β pathways to boost collagen synthesis
- May reduce wrinkle depth and improve dermal elasticity in cosmetic research
- Investigated for restructuring the skin matrix and supporting long‑term firmness
A bioregulatory peptide researched for pancreatic support.
- Pancreatic bioregulatory peptide studied for supporting insulin and glucagon regulation
- May enhance pancreatic cell repair, enzyme production, and digestive efficiency
- Investigated for improving blood sugar control and metabolic health with aging
A mitochondrial peptide studied for neuroprotection.
- Mitochondrial peptide fragment researched for protecting neurons from oxidative stress
- May support mitochondrial membrane stability and reduce apoptosis in neural tissue
- Investigated for neuroprotective effects in models of neurodegeneration
- Immune Support
- Gut Health
- +1
A lipid-derived compound studied for inflammation control.
- Endogenous fatty acid amide studied for reducing neuropathic and inflammatory pain
- May downregulate mast-cell activation and pro‑inflammatory signaling
- Investigated for joint comfort, nerve health, and improved quality of life in chronic pain
A pegylated growth factor peptide studied for extended muscle repair.
- Pegylated mechanical growth factor researched for prolonged anabolic activity in muscle
- May enhance satellite cell activation and muscle fiber repair after overload
- Investigated for improved recovery and hypertrophy with less frequent dosing
- Skin, Hair & Beauty
- Anti-Aging
A cosmetic peptide researched for wrinkle reduction.
- Neurocosmetic peptide studied for reducing expression lines by modulating neurotransmitter release
- May soften forehead and periocular wrinkles when used topically
- Investigated as a milder alternative to neuromodulator injections for dynamic wrinkles
- Skin, Hair & Beauty
- Anti-Aging
A cosmetic peptide researched for skin repair.
- Cosmetic pentapeptide researched for supporting skin firmness and wrinkle reduction
- May stimulate extracellular matrix components involved in dermal structure
- Investigated for improving texture and visible signs of photoaging
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
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
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
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
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
- 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
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
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
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
