≥98% 
Metabolic
Melanotan II Melanotan II
Melanotan II (MT-II) is a synthetic cyclic heptapeptide analogue of α-melanocyte-stimulating hormone...
from$60
Catalog
All Peptides
Each peptide is synthesized under strict quality control, with Certificate of Analysis (HPLC/MS) included in every order.
43 products
≥98% 
Neuropeptide
Cerebrolysin Cerebrolysin
Cerebrolysin (CAS 12629-09-3) is a complex, low-molecular-weight neuropeptide mixture obtained throu...
from$40
≥98% 
Neuropeptide
DSIP DSIP
Delta Sleep-Inducing Peptide (DSIP) is a neuropeptide originally isolated from the cerebral venous b...
from$45
≥99% 
Supplements
L-Carnitine L-Carnitine
L-Carnitine (β-hydroxy-γ-trimethylaminobutyric acid) is a naturally occurring quaternary ammonium co...
from$60
≥98% 
Endocrine
Sermorelin Sermorelin
Sermorelin (GRF 1-29 NH₂) is a synthetic peptide analogue corresponding to the first 29 amino-termin...
from$75
≥98% 
Supplements
Lipo C - MIC Blend MIC Blend
MIC Blend refers to a combination formulation comprising three structurally distinct small molecules...
from$99
New ≥99% 
Metabolic
TB-500 TB-500
TB-500 is the synthetic analogue of Thymosin Beta-4 (Tβ4), a highly conserved, 43-amino-acid peptide...
from$65
New ≥99% 
Metabolic
KPV KPV
KPV (Lys-Pro-Val) is a C-terminal tripeptide fragment derived from alpha-melanocyte-stimulating horm...
from$60
New ≥99% 
Metabolic
BPC-157 BPC-157
BPC-157 (Body Protection Compound-157), catalogued under internal code BPC-157, is a synthetic penta...
from$70
New ≥99% 
Accessories
Acetic Water Acetic Water
Acetic Water, referenced internally under the code Acetic Water, is a precisely formulated aqueous s...
from$10
New ≥98% 
Metabolic
Cagrilintide Cagrilintide
Cagrilintide is a long-acting amylin analogue developed as a research tool for investigating the cen...
from$75
New ≥98% 
Endocrine
Kisspeptin Kisspeptin
Kisspeptin is a family of neuropeptides encoded by the KISS1 gene, originally identified as a metast...
from$79
≥98% 
Neuropeptide
Pinealon Pinealon
Pinealon (EDR) is a synthetic tripeptide composed of the amino acid sequence Glu-Asp-Arg, originally...
from$45
≥98% 
Endocrine
Semaglutide Semaglutide
Semaglutide is a synthetic glucagon-like peptide-1 (GLP-1) receptor agonist belonging to the increti...
from$150
≥98% 
Endocrine
Glutathione Glutathione
Glutathione (γ-L-glutamyl-L-cysteinylglycine) is a low-molecular-weight tripeptide thiol compound fo...
from$45
Best Seller ≥98% 
Metabolic
GLP-2T Tirzepatide (GLP-2T)
Tirzepatide (internal code GLP-2T) is a synthetic 39-amino-acid dual-receptor agonist peptide with a...
from$120
New ≥98% 
Metabolic
GLP-3R Retatrutide (GLP-3R)
Retatrutide is a synthetic 39-amino acid acylated peptide designed as a triple agonist targeting the...
from$80
≥98% 
Metabolic
AOD-9604 AOD-9604
AOD-9604 (CAS 221231-10-3) is a synthetic peptide fragment derived from the C-terminal region of hum...
from$70
Best Seller ≥98% 
Regeneration
Glow Glow
GHK-Cu 50mg + TB-500 10mg + BPC-157 10mg — offered under the Pepitiva Biolabs internal code Glow — i...
from$120
New 
Accessories
Peptide Storage Case 3ml 4 vials — Magnetic Closure Peptide Storage Case 3ml 4 vials — Magnetic Closure
The Peptide Storage Case 3ml 4 Vials — Magnetic Closure is a compact, purpose-built storage solution...
from$10
New 
Accessories
Peptide Storage Jar Case 3ml 8 vials — Double-Threaded Lid Peptide Storage Jar Case 3ml 8 vials — Double-Threaded Lid
The Peptide Storage Jar Case 3ml 8 vials — Double-Threaded Lid is a compact, multi-vial organizer en...
from$10
Exclusive ≥98% 
Regeneration
Klow Klow
Klow (internal code: Klow) is a multi-component research formulation combining four well-characteris...
from$145
Best Seller ≥99% 
Endocrine
CJC-1295 + Ipamorelin CJC-1295 + Ipamorelin
CJC-1295 and Ipamorelin represent two structurally distinct peptide classes that are frequently stud...
from$85
Best Seller ≥99% 
Longevity
MOTS-c MOTS-c
MOTS-c (Mitochondrial Open Reading Frame of the Twelve S rRNA-c) is a mitochondria-derived peptide (...
from$60
≥98% 
Longevity
SS-31 (Elamipretide) SS-31 (Elamipretide)
SS-31, formally known as Elamipretide, is a tetrapeptide aromatic-cationic compound with the sequenc...
from$60
New ≥98% 
Endocrine
PT-141 (Bremelanotide) PT-141 (Bremelanotide)
Bremelanotide is a cyclic heptapeptide analogue of alpha-melanocyte-stimulating hormone (α-MSH) with...
from$50
≥98% 
Longevity
Epithalon Epithalon
Epithalon (Ala-Glu-Asp-Gly; CAS 307297-39-8) is a synthetic tetrapeptide originally derived from the...
from$40
Best Seller ≥99% 
Regeneration
GHK-Cu (Copper Peptide) GHK-Cu (Copper Peptide)
GHK-Cu, commonly designated as the copper peptide GHK-Cu (CAS 49557-75-7; internal code GHK-Cu (Copp...
from$49
≥98% 
Neuropeptide
Selank Selank
Selank (CAS 129954-34-3; internal code: Selank) is a synthetic heptapeptide of the sequence Thr-Lys-...
from$50
Exclusive ≥98% 
Regeneration
BPC-157 + TB-500 BPC-157 + TB-500
BPC-157 + TB-500 represents a co-formulated research preparation combining two well-characterized pe...
from$55
≥98% 
Neuropeptide
Slupp332 Slupp332
Slupp332 is a research-grade neuropeptide supplied under the internal catalog designation Slupp332 a...
from$60
≥98% 
Endocrine
Ipamorelin Ipamorelin
Ipamorelin (CAS 170851-70-4; internal code: Ipamorelin) is a synthetic pentapeptide growth hormone s...
from$60
Best Seller — 
Supplements
Vitamina B12 Vitamina B12
Methylcobalamin is the biologically active, co-enzyme form of vitamin B12, a water-soluble organomet...
from$50
New ≥98% 
Endocrine
Tesamorelin Tesamorelin
Tesamorelin (CAS 218949-48-5) is a synthetic analogue of human growth hormone-releasing hormone (GHR...
from$50
Best Seller USP Grade 
Accessories
Bacteriostatic Water Bacteriostatic Water
Bacteriostatic Water is a sterile aqueous solution containing 0.9% benzyl alcohol as a preservative,...
from$10
Best Seller ≥98% 
Longevity
NAD+ NAD+
Nicotinamide adenine dinucleotide (NAD+) is a ubiquitous pyridine nucleotide coenzyme found in all l...
from$70
≥98% 
Metabolic
5-Amino-1MQ 5-Amino-1MQ
5-Amino-1MQ (CAS 1823379-69-8; internal code 5-Amino-1MQ) is a small-molecule inhibitor of nicotinam...
from$50
Best Seller ≥98% 
Metabolic
HGH Fragment 176-191 HGH Fragment 176-191
HGH Fragment 176-191 is a synthetic peptide corresponding to amino acid residues 176 through 191 of ...
from$30
≥98% 
Neuropeptide
Semax Semax
Semax (CAS 80714-61-0) is a synthetic heptapeptide of the sequence Met-Glu-His-Phe-Pro-Gly-Pro, deri...
from$39
≥98% 
Longevity
Super Human Blend Super Human Blend
Super Human Blend is a multi-component amino acid and conditionally essential nutrient formulation c...
from$99
≥98% 
Regeneration
Healthy Hair, Skin & Nails Blend Sold Out Healthy Hair, Skin & Nails Blend
The Healthy Hair, Skin & Nails Blend is a multi-component, water-soluble vitamin and micronutrient f...
from$99
≥98% 
Metabolic
Super Shredder Blend Super Shredder Blend
The Super Shredder Blend is a multi-component research formulation supplied as a sterile liquid vial...
from$99
Best Seller ≥98% 
Metabolic
CBL-514 CBL-514
CBL-514 is a small-molecule compound classified as a selective adipocyte apoptosis inducer, attracti...
from$150
Research-Grade Peptides for Scientific Applications
At Pepitiva Biolabs, every peptide in our catalog is manufactured under strict GMP-compliant conditions and undergoes third-party analytical testing. Our products are supplied with Certificates of Analysis (CoA) including HPLC purity data and mass spectrometry confirmation, ensuring the highest standards for your research protocols.
Our catalog features peptides across key research areas: metabolic regulation (GLP-2T, GLP-1, GLP-3R), tissue repair and recovery (BPC-157, TB-500, GHK-Cu), cellular longevity (NAD+, Epithalon, MOTS-c), growth hormone secretion (CJC-1295, Ipamorelin), and neuroprotection (Selank, SS-31). Each compound is available in multiple dosage options to accommodate different experimental requirements.
We offer flat-rate shipping across the United States with free shipping on bulk orders of 5 or more units. All peptides are shipped in temperature-controlled packaging to preserve integrity. Whether you are conducting in-vitro studies, animal model research, or analytical method development, Pepitiva provides the purity and consistency your work demands.
About Our Research Peptide Catalog
The Pepitiva Biolabs catalog offers a comprehensive selection of research-grade synthetic peptides spanning six scientific categories. Each compound is synthesized using solid-phase peptide synthesis (SPPS), purified via reverse-phase HPLC to achieve purity levels of 98% or greater, and verified by electrospray ionization mass spectrometry (ESI-MS). Every product includes a Certificate of Analysis documenting analytical test results, batch number, and storage recommendations.
Our metabolic research category features leading GLP-1 and GIP receptor agonists including GLP-2T, GLP-1, GLP-3R, and AOD-9604 — essential tools for studying incretin pathways, glucose homeostasis, and lipid metabolism. The regeneration category includes our exclusive Glow and Klow blends for tissue repair research. For endocrine studies, we offer the CJC-1295 + Ipamorelin combination for growth hormone axis research. Our longevity category covers NAD+, Epithalon, MOTS-c, and SS-31 for cellular aging and mitochondrial function studies. Neuropeptide researchers can access Selank and Slupp332 for cognitive and neuroprotective pathway investigation. All products are available in multiple dosage sizes with tiered bulk discounts.