Cosmetic Peptides
Acetyl Hexapeptide-3 (Argireline) 200mg (Topical)
Original price was: $220.00.$189.00Current price is: $189.00.Buy Acetyl Hexapeptide-3 200mg peptide for sale by Peptide Sciences – High-Purity Argireline for Topical Research
Acetyl Hexapeptide-3, commonly known as Argireline, is a specialized synthetic peptide categorized as a topical muscle-relaxing and anti-wrinkle agent. It is specifically designed to investigate the reduction of expression lines by interfering with the protein complexes that trigger muscle contractions. At the Peptide Sciences official store, our 200mg topical formulation is HPLC-MS verified to ensure a 99%+ purity rating. This compound is a primary focus for laboratories studying the non-invasive inhibition of neurotransmitters and the synergistic effects of peptide combinations in dermal repair.
AHK (Tripeptide-3) 200mg (Topical)
Original price was: $200.00.$179.00Current price is: $179.00.AHK Tripeptide-3 200mg for sale by Peptide Sciences – High-Purity Signal Peptide for Hair and Skin Research
AHK (Tripeptide-3) is a powerful synthetic messenger peptide categorized as a tissue regenerative and hair growth stimulant. Composed of the amino acids Alanine, Histidine, and Lysine, it is specifically studied for its ability to signal dermal fibroblasts and hair follicles to increase the production of structural proteins. At the Peptide Sciences official store, we provide AHK in a 200mg topical-grade format, HPLC-MS verified to ensure 99%+ purity. This compound is a primary focus for laboratories investigating non-invasive ways to boost collagen, elastin, and follicle vitality.
AHK-Cu (Copper Tripeptide) 200mg (Topical)
Original price was: $200.00.$180.00Current price is: $180.00.Buy AHK-Cu 200mg peptide for sale by Peptide Sciences – High-Purity Copper Tripeptide for Advanced Follicular & Dermal Research.
AHK-Cu (Copper Tripeptide) is a specialized metallopeptide categorized as a vascular stimulant and extracellular matrix (ECM) regenerator. Composed of Alanine, Histidine, and Lysine complexed with a copper ion, this peptide mimics naturally occurring fragments in the bloodstream that govern vascular endothelial growth and tissue repair. At the Peptide Sciences official store, our 200mg topical formulation is HPLC-MS verified to ensure structural precision and maximum bioactive potential. It is a cornerstone reagent for laboratories investigating the intersection of copper-dependent enzyme activity, VEGF secretion, and the reversal of follicular miniaturization.
Decapeptide-12 (Topical)
Original price was: $240.00.$210.00Current price is: $210.00.Decapeptide-12 for Sale – Premium Oligopeptide for Skin Tone & Pigmentation Research
Decapeptide-12 is a specialized oligopeptide recognized for its potent ability to inhibit tyrosinase, the key enzyme responsible for melanin production. As a primary choice for laboratories looking to buy research peptides, this compound is extensively studied for its impact on skin tone, texture, and elasticity in animal models. At the Peptide Sciences Official Store, we provide HPLC-MS verified Decapeptide-12 with guaranteed 99%+ purity. All lab results and COAs are available for every batch to ensure the highest scientific accuracy. Secure your research with discreet shipping and industry-leading quality.
- Purity Level: >99% (HPLC/MS Authenticated)
- Manufacturing: 100% U.S.A. Manufactured
- Compliance: WHO/GMP & ISO 9001:2015 Standards
- Discretion: Secured SSL Payments & Private Shipping
GHK Basic 200mg (Tripeptide-1) (Topical)
$170.00Buy GHK Basic 200mg Online – Essential Tripeptide for Regenerative & Genomic Research. Basic is a naturally occurring tripeptide (Gly-His-Lys) found in human plasma, known for its significant role in cellular signaling and gene expression. As a top choice for researchers looking to buy research peptides, this 200mg high-concentration vial is ideal for studying the biological decline of regenerative capacity associated with aging. At the Peptide Sciences Official Store, we provide HPLC-MS verified GHK Basic with guaranteed 99%+ purity. Every order includes a COA and is sent via discreet shipping to ensure your laboratory receives the highest quality materials.
GHK-Cu 1gram (Copper Peptide) (1000mg) (Topical)
Original price was: $500.00.$420.00Current price is: $420.00.GHK-Cu (copper tripeptide) is one of the most well-examined peptides and is a naturally occurring plasma peptide that significantly declines during human aging and. In cosmetic applications, GHK-Cu is used in anti-aging, anti-wrinkle, after-sun, skin renewal, skin moisturizer, and hair growth stimulating products. The in vitro research effects of this carrier peptides is to deliver copper to the skin to activate enzymatic wound-healing pathways, while the desired, in vivo, effect is to make the skin more smooth, thick, and firm due to increased collagen production. GHK-Cu has been proven to stimulate collagen and decorin production and improving wound healing and tissue generation. It has also been established that GHK-Cu improves the condition of aging skin and hair, and possesses antioxidant and anti-inflammatory effects.
GHK-Cu 200mg (Copper Peptide) (Topical)
Original price was: $200.00.$180.00Current price is: $180.00.GHK-Cu is a small, naturally occurring peptide with the ability to attenuate inflammation, improve antioxidant responses, and improve gene expression on a large scale. Research shows that this copper-chelating peptide may be of critical importance both in the prevention of neurodegenerative disease and as a tool for exploring pathophysiological mechanisms. Studies in mice have revealed that GHK-Cu can protect against neurological insults, improve wound healing, reduce rates of infection, and boost blood vessel growth. The peptide has been of interest in recent years for its anti-oxidant properties that, in combination with its ability to alter gene expression patterns, appear to help slow or even reverse some aspects of aging.
GHK-Cu 500mg (Copper Peptide) (Topical)
Original price was: $330.00.$300.00Current price is: $300.00.GHK-Cu is a small, naturally occurring peptide with the ability to attenuate inflammation, improve antioxidant responses, and improve gene expression on a large scale. Research shows that this copper-chelating peptide may be of critical importance both in the prevention of neurodegenerative disease and as a tool for exploring pathophysiological mechanisms. Studies in mice have revealed that GHK-Cu can protect against neurological insults, improve wound healing, reduce rates of infection, and boost blood vessel growth. The peptide has been of interest in recent years for its anti-oxidant properties that, in combination with its ability to alter gene expression patterns, appear to help slow or even reverse some aspects of aging.
Melanostatin DM 200mg (Topical)
Original price was: $230.00.$200.00Current price is: $200.00.Buy Melanostatin DM Online – Advanced PLG Analog for Pigmentation & Dermal Research.
Melanostatin DM is a synthetic research peptide analog of the naturally occurring tripeptide Prolyl-Leucyl-Glycinamide (PLG). Specifically engineered to study the modulation of alpha-melanocyte-stimulating hormone (α-MSH), it is a primary tool for laboratories looking to buy research peptides to investigate the suppression of melanogenesis. At the Peptide Sciences Official Store, we provide HPLC-MS verified Melanostatin DM with a guaranteed 99%+ purity. Every order includes a full COA and is sent via discreet shipping to ensure your laboratory’s research remains secure and professional.
Nonapeptide-1 200mg (Topical)
Original price was: $230.00.$180.00Current price is: $180.00.Nonapeptide-1 200mg (Topical) – Selective MC1R Antagonist for Melanogenesis Research
Nonapeptide-1, also recognized as Melanostatine-5, is a specialized research peptide developed to investigate the pathways of skin pigmentation and enzymatic regulation. Unlike stimulatory peptides, Nonapeptide-1 acts as a potent antagonist of the alpha-melanocyte-stimulating hormone ($alpha$-MSH). By blocking the binding of $alpha$-MSH to the melanocortin-1 receptor (MC1R), this peptide allows researchers to model the downregulation of melanin synthesis in various experimental environments. At the Peptide Sciences Official Store, our 200mg topical formulation is HPLC-verified for structural integrity and provided with a full COA to ensure the accuracy of your biochemical assays.
Shop Premium Research Peptides for Sale at Peptide Sciences
Welcome to the official Peptide Sciences shop, where researchers can conveniently browse a comprehensive catalog of high-purity peptides for sale designed for scientific research and laboratory studies. Our store features a carefully organized selection of research peptides, peptide blends, growth hormone peptides, IGF-1 compounds, peptides for skin research, peptides for healing, muscle growth peptides, anti-aging peptides, collagen peptides, glow peptides, peptides for sleep research and many more. Every product listed in our shop is sourced from trusted manufacturing partners and undergoes strict analytical verification to ensure purity, stability, and consistency for research applications. Whether you are looking for advanced peptide injections, specialty research peptides, or hard-to-find peptide compounds, the Peptide Sciences shop provides a reliable and secure place for researchers to purchase high-quality peptides and support ongoing scientific exploration.