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Research-grade peptides and specialty compounds supplied to qualified professionals for laboratory, analytical, and investigational use.
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Built for serious inquiry.
Clear identification
Every catalog entry uses the compound’s full name and a concise description of its research pathway.
Qualified requests
Each request is reviewed individually to understand the investigator and intended research application.
Research catalog
Compounds by pathway
Explore our focused catalog of research materials. Select a compound to begin a professional inquiry.
01Metabolic signaling
Retatrutide
In simple termsAppetite, blood-sugar signaling, metabolism, and body-weight research.
View detailed research profile GIP · GLP-1 · Glucagon
02Somatotropic research
CJC-1295 + Ipamorelin
In simple termsGrowth-hormone signaling, recovery research, sleep-related pathways, and body-composition research.
View detailed research profile GHRH · GHS-R
03Multi-peptide formulation
KLOW Research Blend
In simple termsSkin appearance, hair and nail support research, connective tissue, recovery pathways, and inflammatory signaling.
View detailed research profile Composition-dependent
04Mitochondrial signaling
MOTS-c
In simple termsCellular energy, exercise capacity, metabolic health, and healthy-aging research.
View detailed research profile Mitochondrial · AMPK
05Cellular metabolism
Nicotinamide Adenine Dinucleotide
In simple termsCellular energy production, mental and physical energy research, metabolism, and healthy-aging pathways.
View detailed research profile Redox · Sirtuin
06Dermal & ECM research
Copper Tripeptide-1 (GHK-Cu)
In simple termsSkin, hair, nails, collagen, and connective-tissue remodeling research.
View detailed research profile Copper binding · ECM
07GHRH analog research
Tesamorelin
In simple termsGrowth-hormone signaling and research involving visceral—or deep abdominal—fat in a specific clinical population.
View detailed research profile GHRH · GH/IGF-1 axis
Evidence library
Published research, in context.
Selected peer-reviewed studies are summarized for scientific education—not as medical advice, product directions, or proof of safety or efficacy.
Evidence-first updates
This library is designed for continuing updates as relevant peer-reviewed studies are reviewed. Study design, population, findings, and limitations remain visible to prevent cherry-picking.
Triple–Hormone-Receptor Agonist Retatrutide for Obesity
A randomized phase 2 trial reported dose-dependent body-weight reductions over 48 weeks. Retatrutide remains investigational, and the study also reported gastrointestinal adverse events.
Read source · New England Journal of MedicineMetabolic Effects of a Growth Hormone–Releasing Factor
In adults with HIV-associated abdominal fat accumulation, tesamorelin reduced visceral adipose tissue over 26 weeks. These findings relate to a specific studied population and approved indication.
Read source · New England Journal of MedicineProlonged Stimulation of GH and IGF-I
A controlled study in healthy adults found sustained, dose-dependent increases in growth hormone and IGF-I after CJC-1295. It did not establish clinical benefit or evaluate the CJC-1295/ipamorelin blend.
Read source · PubMed · JCEMMOTS-c Is an Exercise-Induced Mitochondrial Peptide
Human observations and preclinical experiments linked MOTS-c with exercise-responsive signaling and skeletal-muscle metabolism. Therapeutic efficacy in humans has not been established.
Read source · Nature Communications · PMCContact Avenor
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