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Showing 39 products

BEST SELLER ≥99% Pure Semaglutide

GLP-1 / Weight Loss

Semaglutide

A GLP-1 receptor agonist widely studied for its role in metabolic and appetite regulation research. One of the most researched peptides in its class.

TOP RATED ≥99% Pure Tirzepatide

GLP-1 / Weight Loss

Tirzepatide

A dual GIP and GLP-1 receptor agonist studied for metabolic research applications. Among the most actively researched peptides in the GLP class.

NEW ≥99% Pure Retatrutide

GLP-1 / Weight Loss

Retatrutide

A triple GLP-1/GIP/glucagon receptor agonist currently under active investigation. Among the most cutting-edge compounds in metabolic research.

≥99% Pure Cagrilintide

GLP-1 / Weight Loss

Cagrilintide

A long-acting amylin analogue studied in combination with GLP-1 agonists for metabolic research. Investigational compound with growing research interest.

≥99% Pure AOD-9604

GLP-1 / Weight Loss

AOD-9604

A modified fragment of human growth hormone studied for its role in fat metabolism research. Does not affect IGF-1 levels in research models.

COMBO ≥99% Pure Cagrilintide + Semaglutide

GLP-1 / Weight Loss

Cagrilintide + Semaglutide

A pre-combined research blend of Cagrilintide (long-acting amylin analogue, CAS 2382748-86-7) and Semaglutide (GLP-1 receptor agonist, CAS 910463-68-2). Studied for synergistic dual-mechanism metabolic and appetite regulation research.

NEW ≥99% Pure 5-Amino-1MQ

Metabolic

5-Amino-1MQ

A small molecule NNMT inhibitor studied for its effects on metabolic pathways and adipogenesis in preclinical research models.

BEST SELLER ≥99% Pure BPC-157

Healing & Recovery

BPC-157

Body Protection Compound-157. A pentadecapeptide studied extensively for tissue repair, gut health, and musculoskeletal research in preclinical models.

BEST SELLER ≥99% Pure TB-500

Healing & Recovery

TB-500

Thymosin Beta-4 fragment studied for its role in cell migration, wound healing, and anti-inflammatory research in preclinical models.

POPULAR STACK ≥99% Pure BPC-157 / TB-500 Blend

Healing & Recovery

BPC-157 / TB-500 Blend

The classic recovery stack — BPC-157 (Body Protection Compound-157) and TB-500 (Thymosin Beta-4 fragment) combined in a single vial. Widely used in tissue repair and musculoskeletal research protocols.

≥99% Pure KPV

Healing & Recovery

KPV

A tripeptide derived from alpha-MSH studied for its anti-inflammatory and gut-protective properties in preclinical research.

POPULAR STACK ≥99% Pure CJC-1295 / Ipamorelin Blend

Growth Hormone

CJC-1295 / Ipamorelin Blend

The most popular GH research stack — CJC-1295 (long-acting GHRH analogue) paired with Ipamorelin (selective GH secretagogue / ghrelin mimetic) for synergistic pulsatile GH release research.

BEST SELLER ≥99% Pure CJC-1295 DAC

Growth Hormone

CJC-1295 DAC

A long-acting GHRH analogue with Drug Affinity Complex (DAC) for extended half-life. Widely used in growth hormone secretagogue research.

≥99% Pure Ipamorelin

Growth Hormone

Ipamorelin

A selective growth hormone secretagogue and ghrelin mimetic. Studied for its clean GH pulse stimulation without significant cortisol or prolactin effects.

≥99% Pure Sermorelin

Growth Hormone

Sermorelin

A synthetic analogue of GHRH (1-29) studied for its role in stimulating endogenous growth hormone release in research models.

≥99% Pure Tesamorelin

Growth Hormone

Tesamorelin

A stabilized GHRH analogue studied for its effects on visceral adipose tissue and growth hormone secretion in research models.

≥99% Pure IGF-1 LR3

Growth Hormone

IGF-1 LR3

A long-acting analogue of Insulin-like Growth Factor 1. Studied for its role in muscle cell proliferation, differentiation, and anabolic signaling research.

≥99% Pure HGH 191AA

Growth Hormone

HGH 191AA

Recombinant human growth hormone fragment (191 amino acids). Used in research studying growth hormone signaling, body composition, and metabolic effects.

BEST SELLER ≥99% Pure GHK-Cu

Skin & Beauty

GHK-Cu

Copper peptide GHK-Cu studied for wound healing, collagen synthesis, and skin regeneration research. One of the most researched cosmetic peptides.

NUVU EXCLUSIVE ≥99% Pure Glow Blend

Skin & Beauty

Glow Blend

NUVU Science's proprietary skin research blend combining GHK-Cu (copper peptide for collagen synthesis), Melanotan I (melanocortin-1 agonist for photoprotection), and BPC-157 (tissue repair peptide). Studied for skin regeneration, pigmentation, and barrier function research.

≥99% Pure Melanotan I

Skin & Beauty

Melanotan I

Afamelanotide — a potent melanocortin-1 receptor agonist studied for photoprotection and pigmentation research with a more selective receptor profile.

≥99% Pure Melanotan II

Skin & Beauty

Melanotan II

A synthetic melanocortin analogue studied for its role in melanogenesis, pigmentation research, and photoprotection in preclinical models.

BEST SELLER ≥99% Pure NAD+

Longevity & Anti-Aging

NAD+

Nicotinamide Adenine Dinucleotide — a critical coenzyme studied for its role in cellular energy metabolism, DNA repair, and sirtuin activation research.

TOP RATED ≥99% Pure Epithalon

Longevity & Anti-Aging

Epithalon

A tetrapeptide studied for its role in telomerase activation and telomere elongation research. One of the most studied longevity peptides.

≥99% Pure MOTS-c

Longevity & Anti-Aging

MOTS-c

A mitochondria-derived peptide studied for its role in metabolic homeostasis, insulin sensitivity, and exercise mimetic research.

≥99% Pure Thymalin

Longevity & Anti-Aging

Thymalin

A thymic extract peptide complex studied for immune regulation and neuroendocrine modulation in longevity and aging research.

≥99% Pure SS-31

Longevity & Anti-Aging

SS-31

A mitochondria-targeted antioxidant peptide studied for cardioprotection, mitochondrial function, and oxidative stress research.

≥99% Pure Glutathione

Longevity & Anti-Aging

Glutathione

The body's master antioxidant tripeptide. Studied for its role in oxidative stress reduction, detoxification, and immune support research.

≥99% Pure Selank

Cognitive & Mood

Selank

A synthetic analogue of tuftsin studied for anxiolytic, nootropic, and immunomodulatory properties in preclinical and clinical research.

≥99% Pure Semax

Cognitive & Mood

Semax

An ACTH-derived peptide studied for neuroprotection, cognitive enhancement, and BDNF upregulation in research models.

≥99% Pure DSIP

Cognitive & Mood

DSIP

Delta Sleep-Inducing Peptide — studied for its role in sleep regulation, stress response modulation, and neuroendocrine research.

NUVU EXCLUSIVE ≥99% Pure Klow Blend

Cognitive & Mood

Klow Blend

NUVU Science's proprietary cognitive and mood research blend combining Selank (synthetic tuftsin analogue for anxiolytic effects) and Semax (ACTH-derived peptide for neuroprotection and BDNF upregulation). Studied for combined anxiolytic and nootropic research applications.

BEST SELLER ≥99% Pure PT-141

Sexual Health

PT-141

Bremelanotide — a melanocortin receptor agonist studied for its role in sexual arousal and libido research in both male and female models.

≥99% Pure hCG

Sexual Health

hCG

Human Chorionic Gonadotropin — studied for its role in reproductive hormone research, testosterone production, and fertility research models.

≥99% Pure Oxytocin

Sexual Health

Oxytocin

The 'bonding hormone' nonapeptide studied for its role in social behavior, stress response, and reproductive physiology research.

≥99% Pure Kisspeptin-10

Sexual Health

Kisspeptin-10

A neuropeptide studied for its role in reproductive hormone regulation, GnRH pulse generation, and fertility research in preclinical models.

≥99% Pure LL-37

Immune & Inflammation

LL-37

A cathelicidin antimicrobial peptide studied for its broad-spectrum antimicrobial and immunomodulatory properties in research settings.

≥99% Pure Thymosin Alpha-1

Immune & Inflammation

Thymosin Alpha-1

A thymic peptide studied for its immunomodulatory properties, including T-cell activation and dendritic cell maturation in research models.

≥99% Pure Bacteriostatic Water

Other

Bacteriostatic Water

Sterile bacteriostatic water (0.9% benzyl alcohol) for peptide reconstitution.

Trusted by Researchers

What Researchers Are Saying

4.9 / 5 — Verified Researcher Reviews
"Purity consistently meets ≥99% across every batch. HPLC documentation arrives with the shipment — exactly what our lab protocol requires."
M

Dr. M. Harrington

Research Biochemist

"We switched our GLP-1 sourcing after third-party testing confirmed ≥99% purity on three consecutive batches. Zero issues since."
E

Dr. Elena R.

Research Director

"Same-day shipping is real. Ordered at 10 AM, tracking by 2 PM. Full COA package included — no follow-up needed."
J

James K.

Lab Manager

"The healing stack saved us weeks of sourcing individual compounds. Every vial matched the certificate of analysis."
S

Dr. Sarah L.

Postdoctoral Fellow

"Responsive support team. They answered our COA and reconstitution questions within hours, not days."
D

David P.

Research Associate

All reviews are from verified researchers and laboratory professionals.

Simple Process

How It Works

01

Browse & Select

Explore our catalog of ≥99% purity research peptides. Filter by category and review full COA documentation for every compound.

02

Ships Same Day

Place your order securely. Orders before 2 PM EST ship the same day with cold-chain packaging and tracking.

03

Research with Confidence

Every vial arrives with a Certificate of Analysis. Use our calculator and research guides for your lab workflow.

Trusted by the Research Community

  • PubMed Indexed
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  • ISO-Certified Labs
  • Third-Party Tested
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  • US-Based Fulfillment

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