Research Catalog
Browse our complete selection of research-grade peptides. All products are third-party tested for 99%+ purity.
This is where you can browse products in this store.
Tesamorelin 5 mg is a stabilized synthetic peptide. It is an analog of growth hormone–releasing hormone (GHRH 1–44). The peptide includes an N-terminal trans-3-hexenoic acid modification. This change improves stability and limits enzymatic degradation.
$53.00
Out of stock
CJC-1295 No DAC + Ipamorelin Blend (10mg/10mg) adds two well-researched growth hormone secretagogues in an equal ratio.
$368.00
9 in stock
Ipamorelin is an artificial research peptide designed to be used in laboratory and scientific research. Its production is done in conditions of high control to ensure high purity and a regular structure.
$106.00
3 in stock
Retatrutide, also known as LY3437943, is an investigational synthetic peptide. Eli Lilly developed it as a triple receptor agonist.
$380.00
6 in stock
BPC-157 (5mg), TB-500 (5mg), and Bacteriostatic Water (10ml) research starter kit. High-purity peptides, third-party tested. Save 10%. Research use only.
Original: $143
Bundle Price: $129
You Save: $14
$129.00
9 in stock
AOD-9604 (10mg) + Tesamorelin (10mg) GHRH and lipolysis research kit. High purity, third-party tested peptides. Save 10%. Research use only.
Original: $198
Bundle Price: $179
You Save: $15
$183.00
3 in stock
Semax 10mg + Selank 10mg neuropeptide research kit for cognitive and anxiolytic pathway studies. High-purity compounds. Save 10%. Research use only.
Original: $147
Bundle Price: $136
You Save: $11
$136.00
Out of stock
Epithalon 20mg + SS-31/Elamipretide 5mg research kit for telomere and mitochondrial studies. High purity peptides. Save 10%. Research use only.
Original: $177
Bundle Price: $163
You Save: $14
$163.00
Out of stock
CJC-1295 No DAC (5mg) + Ipamorelin (5mg) research bundle. High-purity peptides, third-party tested. Save 10% on a combined purchase.
Original: $114
Bundle Price: $105
You Save: $9
$105.00
Out of stock
Semaglutide, Tirzepatide & Retatrutide research kit for GLP-1, GIP & triple agonist studies. High-purity compounds. Save 10%. Research use only.
Original: $181
Bundle Price: $166
You Save: $15
$166.00
Out of stock
GHK-Cu 50mg + Epithalon 10mg research bundle. Premium-grade peptides for longevity, regeneration, and cellular research. Third-party tested with high purity standards.
Original: $135
Bundle Price: $120
You Save: $15
$120.00
3 in stock
This research panel combines MOTS-C – 10mg, a 16-amino-acid mitochondria-derived peptide, with NAD+ – 500mg, the essential coenzyme Nicotinamide Adenine Dinucleotide.
Original: $188
Bundle Price: $173
You Save: $15
$173.00
Out of stock
This research bundle pairs Semaglutide (GLP-1) 10mg with Tirzepatide (GLP-2) 10mg. These two products are ideal for comparative receptor binding and metabolic pathway studies.
Original: $128
Bundle Price: $118
You Save: $10
$118.00
Out of stock
$136.00
Out of stock
Thymosin Alpha-1 is a synthetic 28-amino acid peptide derived from thymosin fraction 5 of the bovine thymus gland.
$31.00
4 in stock
Kisspeptin-10 is a synthetic decapeptide analogue derived from the Kiss1 gene product, and it represents one of the most valuable research tools in reproductive neuroendocrinology.
$46.00
9 in stock
Delta Sleep Inducing Peptide (DSIP) is a synthetic nonapeptide studied in laboratory conditions for decades in relation to sleep regulation, stress response, and neuroendocrine modulation.
$20.00
3 in stock
Oxytocin is a naturally occurring nonapeptid hormone, which is synthesized in the hypothalamus and secreted by the posterior pituitary gland.
$31.00
1 in stock
MT-1 5mg is a synthetic linear analog of α-melanocyte-stimulating hormone (α-MSH) commonly used as an experimental peptide in laboratory investigations of melanogenesis, photoprotection, and melanocortin-1 receptor (MC1R) signaling.
$56.00
8 in stock
Tirzepatide is an investigational synthetic dual-agonist peptide that activates the GIP and GLP-1 receptors.
$174.00
9 in stock
GHK‑Cu is a small peptide that naturally binds copper. It is found in human blood, saliva, and urine. In the lab, researchers use it to see how cells respond to copper and small peptides.
$55.00
Out of stock
Semaglutide is a man-made peptide that mimics the appearance of a natural hormone, GLP-1, within the body.
$117.00
10 in stock
Tirzepatide (TR) is an investigational synthetic dual-agonist peptide that activates the GIP and GLP-1 receptors.
$122.00
3 in stock
L-Carnitine is a natural quaternary ammonium compound (β-hydroxy-γ-N-trimethylaminobutyric acid) that is synthesized in the liver and kidneys from lysine and methionine.
$72.00
8 in stock
VIP (Vasoactive Intestinal Peptide) is a 28-amino-acid neuropeptide that belongs to the secretin/glucagon superfamily.
$102.00
10 in stock
Semax is a synthetic heptapeptide analog of adrenocorticotropic hormone (ACTH 4-10 fragment) designed to have increased stability and penetration into the central nervous system.
$72.00
4 in stock
Semax is a synthetic heptapeptide analog of adrenocorticotropic hormone (ACTH 4-10 fragment) designed to have increased stability and penetration into the central nervous system.
$55.00
8 in stock
Selank is a synthetic heptapeptide analog of the naturally occurring immunomodulatory peptide tuftsin.
$78.00
3 in stock
Selank is a synthetic heptapeptide analog of the naturally occurring immunomodulatory peptide tuftsin.
$55.00
8 in stock
The full form of NAD is Nicotinamide Adenine Dinucleotide, an essential coenzyme present in the cells of all living organisms. In energy metabolism and cellular signaling, NAD+ plays a crucial role. Across metabolic pathways, NAD+ also supports redox reactions.
$51.00
Out of stock
The BPC-157 + TB-500 Blend adds two widely researched synthetic peptides in an equal ratio, i.e., 1:1 (10mg BPC-157 + 10mg TB-500 per vial).
$173.00
3 in stock
Retatrutide, also known as LY3437943, is an investigational synthetic peptide. Eli Lilly developed it as a triple receptor agonist.
$166.00
Out of stock
Retatrutide, also known as LY3437943, is an investigational synthetic peptide. Eli Lilly developed it as a triple receptor agonist.
$136.00
3 in stock
CJC-1295 No DAC + Ipamorelin Blend (5mg/5mg) adds two well-researched growth hormone secretagogues in an equal ratio.
$92.00
Out of stock
Bacteriostatic water is sterile water that is designed to be used in laboratory and scientific studies.
$11.00
Out of stock
The BPC-157 / TB-500 / GHK-Cu / KPV Research Blend is a synthetically engineered blend of four synthetic peptides in one vial. These peptides can interact in a controlled experiment where researchers can study the interactions of these peptides.
$371.00
8 in stock
The full form of NAD is Nicotinamide Adenine Dinucleotide, an essential coenzyme present in the cells of all living organisms. In energy metabolism and cellular signaling, NAD+ plays a crucial role. Across metabolic pathways, NAD+ also supports redox reactions.
$102.00
4 in stock
GHK‑Cu is a small peptide that naturally binds copper. It is found in human blood, saliva, and urine. In the lab, researchers use it to see how cells respond to copper and small peptides.
$48.00
2 in stock
GHK‑Cu is a small peptide that naturally binds copper. It is found in human blood, saliva, and urine. In the lab, researchers use it to see how cells respond to copper and small peptides.
$37.00
8 in stock
PT‑141 is a synthetic peptide developed for scientific and laboratory research. It is used to study interactions with specific biological pathways under controlled experimental conditions.
$58.00
3 in stock
PT‑141 is a synthetic peptide developed for scientific and laboratory research. It is used to study interactions with specific biological pathways under controlled experimental conditions.
$48.00
9 in stock
AOD-9604 is an artificial fragment of growth hormone C -terminal peptide. It is composed of 177-191 amino acids and has an additional tyrosine in the N-terminus.
$96.00
5 in stock
AOD-9604 is an artificial fragment of growth hormone C -terminal peptide. It is composed of 177-191 amino acids and has an additional tyrosine in the N-terminus.
$85.00
9 in stock
AOD-9604 is an artificial fragment of growth hormone C -terminal peptide.
$74.00
10 in stock
Ipamorelin is an artificial research peptide designed to be used in laboratory and scientific research. Its production is done in conditions of high control to ensure high purity and a regular structure.
$58.00
3 in stock
Ipamorelin is an artificial research peptide designed to be used in laboratory and scientific research. Its production is done in conditions of high control to ensure high purity and a regular structure.
$48.00
4 in stock
CJC-1295 (no DAC) is also known as Modified GRF 1-29 or Mod GRF (1-29). It is a synthetic peptide analog of the first 29 amino acids of natural growth hormone-releasing hormone. GHRH is also called GRF in research literature.
$58.00
Out of stock
CJC-1295 (no DAC) is also known as Modified GRF 1-29 or Mod GRF (1-29). It is a synthetic peptide analog of the first 29 amino acids of natural growth hormone-releasing hormone. GHRH is also called GRF in research literature.
$53.00
8 in stock
TB-500, an effective and efficient synthetic peptide, is generally studied in a research environment to know about its natural functions, such as tissue repair, flexibility, and recovery.
$71.00
Out of stock
BPC-157, also known as Body Protection Compound-157, is a man-made pentadecapeptide with a 15-amino-acid chain.
$80.00
8 in stock
BPC-157, also known as Body Protection Compound-157, is a man-made pentadecapeptide with a 15-amino-acid chain.
$70.00
9 in stock
Tirzepatide is studied for its interaction with biological pathways controlling energy, metabolic signaling, and recovery in controlled experiments.
$91.00
14 in stock
Tirzepatide is studied for its interaction with biological pathways controlling energy, metabolic signaling, and recovery in controlled experiments.
$65.00
9 in stock
Different quantities (5MG, 10MG, and 15MG) are tested to observe how exposure levels may influence pathway activity.
$52.00
9 in stock
Semaglutide is a man-made peptide that mimics the appearance of a natural hormone, GLP-1, within the body.
$81.00
10 in stock
Semaglutide is a man-made peptide that mimics the appearance of a natural hormone, GLP-1, within the body.
$65.00
7 in stock
The BPC-157 + TB-500 Blend adds two widely researched synthetic peptides in an equal ratio, i.e., 1:1 (5mg BPC-157 + 5mg TB-500 per vial).
$95.00
7 in stock
Epithalon 20mg, also called Epitalon, is a synthetic tetrapeptide made from four amino acids.
$101.00
10 in stock
Epithalon 10 mg is a synthetic peptide designed exclusively for laboratory and scientific research.
$90.00
4 in stock
Ghrelin (also called Sermorelin) is a synthetic peptide, which is an imitation of the first 29 amino acids of the natural growth-hormone-releasing hormone (GH-RH) of the body.
$58.00
Out of stock
Sermorelin, also known as GHRH (1-29), is a synthetic peptide developed exclusively for laboratory and scientific research.
$37.00
10 in stock
IGF-1 LR3 is a laboratory-synthesized form of insulin-like growth factor-1 (IGF-1).
$212.00
10 in stock
Glutathione 500 mg is a pure, lyophilized form of the naturally occurring tripeptide γ-L-glutamyl-L-cysteinyl-glycine.
$85.00
9 in stock
L-Glutathione 600 mg is a pure, lyophilized form of the naturally occurring tripeptide γ-L-glutamyl-L-cysteinyl-glycine. It is one of the most abundant low-molecular-weight thiols in the cells of mammals.
$96.00
9 in stock
Elamipretide (SS-31) is a synthetic tetrapeptide that is mitochondrial-targeted. The peptide is a four-amino-acid and it can reach the inner membrane of mitochondria easily.
$80.00
4 in stock
Retatrutide, also known as LY3437943, is an investigational synthetic peptide. Eli Lilly developed it as a triple receptor agonist.
$89.00
2 in stock
MOTS-c (Mitochondrial Open Reading Frame of the 12S rRNA type-c) is a 16-amino-acid peptide encoded by the human mitochondrial genome.
$90.00
Out of stock
Tesamorelin 10 mg is a stabilized synthetic peptide. It is an analog of growth hormone–releasing hormone (GHRH 1–44). The peptide includes an N-terminal trans-3-hexenoic acid modification. This change improves stability and limits enzymatic degradation.
$106.00
3 in stock
5-Amino-1MQ is a synthetic small-molecule compound supplied for laboratory research.
$85.00
10 in stock
Melanotan II(MT-2, also known as Melanotan II) is a synthetic cyclic heptapeptide α-MSH analogue, a natural neuropeptide from the melanocortin family.
$53.00
5 in stock
TB-500, an effective and efficient synthetic peptide, is generally studied in a research environment to know about its natural functions, such as tissue repair, flexibility, and recovery.
$66.00
10 in stock
Semaglutide 5Mg is a research-grade peptide that is provided in a lyophilized (freeze-dried) solution to be used in the lab. This strength is commonly used in preliminary studies or experiments that need smaller amounts of the peptide.
$47.00
10 in stock
This research bundle pairs Semaglutide (GLP-1) 10mg with Tirzepatide (GLP-2) 10mg. These two products are ideal for comparative receptor binding and metabolic pathway studies.
Original: $128
Bundle Price: $118
You Save: $10
$118.00
Out of stock
$136.00
Out of stock
Thymosin Alpha-1 is a synthetic 28-amino acid peptide derived from thymosin fraction 5 of the bovine thymus gland.
$31.00
4 in stock
Kisspeptin-10 is a synthetic decapeptide analogue derived from the Kiss1 gene product, and it represents one of the most valuable research tools in reproductive neuroendocrinology.
$46.00
9 in stock
All products sold by Orion Peptides are intended for laboratory and research use only. Not for human consumption. By purchasing, you agree that these products are for research purposes and will not be used for any other purpose.
≥98% (HPLC)
Store at -20°C.
Protect from light and moisture.
$85.00
$96.00
$74.00
$85.00
$183.00
$11.00
$371.00
$173.00
$95.00
$80.00
$70.00
$136.00
$129.00
$53.00
$58.00
$105.00
$368.00
$92.00
$20.00
$163.00
$90.00
$101.00
$55.00
$37.00
$48.00
$120.00
$85.00
$96.00
$212.00
$106.00
$48.00
$58.00
$46.00
$72.00
$56.00
$53.00
$90.00
$173.00
$51.00
$102.00
$31.00
$58.00
$48.00
$89.00
$136.00
$166.00
$380.00
$78.00
$55.00
$118.00
$166.00
$65.00
$117.00
$47.00
$81.00
$72.00
$55.00
$136.00
$58.00
$37.00
$80.00
$71.00
$66.00
$106.00
$53.00
$31.00
$65.00
$91.00
$122.00
$174.00
$52.00
$102.00