Shop
Tesamorelin 5mg
$75.00PRODUCT SHORT DESCRIPTION
Tesamorelin 5mg is a potent, stabilized analog of Growth Hormone Releasing Factor (GRF) designed for advanced endocrine research. This high-purity peptide allows for the precise study of growth hormone synthesis and its metabolic effects in controlled laboratory environments.
Tesamorelin, CJC-1295 (No DAC), Ipamorelin 12mg (Blend)
$125.00PRODUCT SHORT DESCRIPTION
Tesamorelin, CJC-1295 (No DAC), Ipamorelin 12mg Blend from USA PEPTIDE SCIENCES is a sophisticated triple-peptide research formulation combining two complementary GHRH analogs with a highly selective ghrelin receptor agonist for comprehensive, multi-pathway somatotropic axis investigation. This advanced blend enables investigators to study the convergent and additive effects of dual GHRH receptor engagement alongside GHS-R1a activation — modeling amplified GH pulsatility, downstream IGF-1 dynamics, and associated metabolic parameters within a single analytically verified research platform. Every batch is HPLC-MS verified to ≥99% purity and accompanied by a full Certificate of Analysis.
Tesamorelin, Ipamorelin 8mg (Blend)
$110.00PRODUCT SHORT DESCRIPTION
Tesamorelin, Ipamorelin 8mg Blend from USA PEPTIDE SCIENCES is a precision-formulated dual-peptide research compound pairing a stabilized GHRH analog with a highly selective fifth-generation ghrelin receptor agonist for comprehensive somatotropic axis investigation. This synergistic combination allows investigators to study amplified, physiologically patterned growth hormone secretion dynamics alongside downstream metabolic, lipolytic, and body composition parameters in a single controlled research platform. Each batch is independently HPLC-MS verified to ≥99% purity and ships with a full Certificate of Analysis.
Tesofensine 500mcg (30 Capsules)
$250.00PRODUCT SHORT DESCRIPTION
Tesofensine 500mcg (30 Capsules) from USA PEPTIDE SCIENCES is a research-grade triple monoamine reuptake inhibitor — targeting dopamine, serotonin, and noradrenaline transporter systems simultaneously — and one of the most investigated compounds in contemporary metabolic and neuro-endocrinological research. This precisely dosed encapsulated format provides investigators with a consistent, analytically verified delivery platform for studying central nervous system energy regulation, satiety signaling pathways, and monoaminergic neurotransmission dynamics. Every batch is HPLC verified to ≥99% purity and accompanied by a full Certificate of Analysis.
Testagen 20mg (Bioregulator)
$65.00PRODUCT SHORT DESCRIPTION
Testagen 20mg from USA PEPTIDE SCIENCES is a research-grade tetrapeptide bioregulator — Lys-Asp-Glu-Lys (KDEK) — derived from the peptide bioregulator tradition and extensively investigated for its tissue-specific interactions with testicular function, gonadotropin signaling, and male reproductive axis biology. Developed within the St. Petersburg Institute of Bioregulation and Gerontology research framework, this precisely characterized four-amino acid compound offers investigators a targeted molecular tool for studying gonadal peptide regulation at the cellular and endocrine level. Every batch is HPLC-MS verified to ≥99% purity and ships with a full Certificate of Analysis.
Thymagen (Thymogen) 20mg
$80.00PRODUCT SHORT DESCRIPTION
Thymagen (Thymogen) 20mg from USA PEPTIDE SCIENCES is a research-grade synthetic thymic dipeptide — glutamyl-tryptophan (Glu-Trp) — extensively investigated for its role in T-cell immunomodulation, thymic epithelial signaling, and age-related immune decline modeling. Originally developed within the Russian peptide bioregulator tradition, this well-characterized two-amino acid compound offers investigators a precise, minimal-sequence tool for studying thymic axis biology at the molecular level. Every batch is HPLC-MS verified to ≥99% purity and accompanied by a full Certificate of Analysis.
Thymalin 20mg
$120.00PRODUCT SHORT DESCRIPTION
Thymalin 20mg from USA PEPTIDE SCIENCES is a research-grade thymic peptide complex originally isolated from bovine thymus tissue and extensively studied for its role in immune system regulation and thymic function modeling. This high-yield 20mg format is engineered for investigators conducting extended preclinical studies across immunosenescence, T-cell maturation, and neuroendocrine-immune axis research. Each batch is independently verified at ≥99% purity through HPLC-MS analysis, with a full Certificate of Analysis included with every order.
Thymosin Alpha-1 10mg
$130.00PRODUCT SHORT DESCRIPTION
Thymosin Alpha-1 10mg from USA PEPTIDE SCIENCES delivers the same analytically verified, research-grade quality as our 3mg presentation — scaled to a higher-yield format purpose-built for extended preclinical studies, multi-assay experimental designs, and high-throughput laboratory workflows. This synthetic 28-amino acid thymic peptide analog is among the most cited immunomodulatory compounds in the scientific literature, offering investigators a well-characterized platform for exploring T-cell differentiation, innate immune signaling, and thymic axis biology. Every unit is HPLC-MS verified to ≥99% purity and ships with a full Certificate of Analysis.
Thymosin Alpha-1 3mg
$50.00PRODUCT SHORT DESCRIPTION
Thymosin Alpha-1 3mg from USA PEPTIDE SCIENCES is a highly purified, analytically verified synthetic analog of the endogenous thymic peptide naturally derived from prothymosin alpha. Widely featured in peer-reviewed immunological research, this 28-amino acid compound offers investigators a well-characterized tool for studying T-cell maturation, innate immune signaling, and thymic biology. Each unit is independently tested to confirm ≥99% purity and is accompanied by a full Certificate of Analysis, reflecting USA PEPTIDE SCIENCES’ unwavering commitment to research-grade integrity.
Tirzepatide 10mg
$200.00PRODUCT SHORT DESCRIPTION
Tirzepatide 15mg is a synthetic dual GIP/GLP-1 receptor agonist of interest in advanced metabolic and glycemic research. Designed as a high-purity research polypeptide, it is commonly studied for its role in incretin signaling, insulin response models, and metabolic pathway analysis. USA Peptide Sciences presents Tirzepatide in a premium, research-use-only format for controlled laboratory use.
Tirzepatide 15mg
$275.00PRODUCT SHORT DESCRIPTION
Tirzepatide 15mg is a synthetic dual GIP/GLP-1 receptor agonist of interest in advanced metabolic and glycemic research. Designed as a high-purity research polypeptide, it is commonly studied for its role in incretin signaling, insulin response models, and metabolic pathway analysis. USA Peptide Sciences presents Tirzepatide in a premium, research-use-only format for controlled laboratory use.
Tirzepatide 5mg
$125.00PRODUCT SHORT DESCRIPTION
Tirzepatide 5mg is a synthetic dual GIP/GLP-1 receptor agonist of interest in advanced metabolic and glycemic research. Designed as a high-purity research polypeptide, it is commonly studied for its role in incretin signaling, insulin response models, and metabolic pathway analysis. USA Peptide Sciences presents Tirzepatide in a premium, research-use-only format for controlled laboratory use.
TRH Thyrotropin (Protirelin) 20mg
$95.00PRODUCT SHORT DESCRIPTION
TRH Thyrotropin (Protirelin) 20mg is a synthetic tripeptide of interest in endocrine and neuropeptide research. As a thyrotropin-releasing hormone analog, it is commonly studied for its role in pituitary signaling and hypothalamic pathway models. USA Peptide Sciences presents this product in a premium, research-use-only format designed for controlled laboratory use.
TRH Thyrotropin (Protirelin) 50mg
$200.00PRODUCT SHORT DESCRIPTION
TRH Thyrotropin (Protirelin) 50mg is a synthetic tripeptide of interest in endocrine and neuropeptide research. As a thyrotropin-releasing hormone analog, it is commonly studied for its role in pituitary signaling and hypothalamic pathway models. USA Peptide Sciences presents this product in a premium, research-use-only format designed for controlled laboratory use.
Tripeptide-29 200mg (Collagen peptide) (Topical)
$200.00PRODUCT SHORT DESCRIPTION
Tripeptide-29 200mg (Collagen peptide) is a topical research compound designed for advanced cosmetic formulation and skin-focused laboratory studies. Known for its collagen-fragment profile, it is of interest in research exploring extracellular matrix support, peptide stability, and formulation performance. USA Peptide Sciences presents Tripeptide-29 in a premium, research-use-only format.
Triptorelin (GnRH) 2mg
$42.00PRODUCT SHORT DESCRIPTION
Triptorelin (GnRH) 2mg is a research peptide of interest in studies involving gonadotropin signaling, endocrine regulation, and receptor binding behavior. As a synthetic GnRH analog, it is commonly evaluated in controlled laboratory settings for its role in pituitary pathway research. USA Peptide Sciences presents Triptorelin in a premium, research-use-only format.
Vesilute 20mg (Bioregulator)
$65.00PRODUCT SHORT DESCRIPTION
Vesilute 20mg (Bioregulator) is a research peptide designed for advanced laboratory studies focused on bioregulatory signaling and tissue-specific peptide activity. Its compact dipeptide structure makes it relevant for controlled investigations in cellular and urinary system research models. USA Peptide Sciences presents Vesilute in a premium, research-use-only format with a professional standard of quality.
Vesugen 20mg (Bioregulator)
$65.00PRODUCT SHORT DESCRIPTION
Vesugen 20mg (Bioregulator) is a research peptide designed for advanced laboratory studies focused on bioregulatory signaling, vascular biology, and age-related cellular processes. Its compact peptide structure makes it a useful compound for controlled experimental work in scientific settings. USA Peptide Sciences presents Vesugen in a premium, research-use-only format with a professional quality standard.
Vialox (Pentapeptide-3V) 200mg (Topical)
$220.00PRODUCT SHORT DESCRIPTION
Vialox (Pentapeptide-3V) 200mg is a topical research compound designed for advanced laboratory and formulation studies. This peptide is of interest in cosmetic science research for its role in examining surface-level skin appearance and neuromuscular signaling models. USA Peptide Sciences presents Vialox in a premium, research-use-only format suitable for controlled experimental applications.
Vilon 20mg (Bioregulator)
$65.00PRODUCT SHORT DESCRIPTION
Vilon 20mg (Bioregulator) is a research peptide of interest in studies involving cellular signaling, immune-related pathways, and bioregulatory mechanisms. Formulated for laboratory use, it is presented in a clean lyophilized format to support stability and reproducibility in controlled research settings. USA Peptide Sciences provides a premium standard of quality for advanced scientific inquiry.