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-36%
Tesamorelin 10 vial kit

Tesamorelin 10-Vial Kit

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Price range: $504.00 through $656.00

Tesamorelin 10 Vial Kit

Tesamorelin – 10mg (Lyophilized Peptide) 10 Vial Kit – For Research Use Only

Tesamorelin is a synthetic peptide analog of Growth Hormone-Releasing Hormone (GHRH), studied for its potential to stimulate endogenous growth hormone secretion in controlled research environments. Research models have explored its role in lipid metabolism, adipose tissue regulation, and metabolic pathway function. Its GHRH analog structure makes it a subject of interest in studies on the GH axis and endocrine signaling mechanisms.

Product Details:

  • Peptide: Tesamorelin (GHRH analog)
  • Purity: >99%
  • Form: Lyophilized powder
  • Quantity: 10mg per vial / 10 vials per kit
  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.
  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Growth hormone secretion and GH axis signaling studies
  • Lipid metabolism and adipose tissue regulation research
  • Metabolic pathway function and energy homeostasis models
  • Endocrine system and GHRH receptor interaction investigations

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

Select options This product has multiple variants. The options may be chosen on the product page
-19%
ACE-031 peptide for sale

ACE-031

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Original price was: $139.00.Current price is: $112.20.
ACE-031 peptide Details Buy ACE-031 is a soluble research protein designed as a fusion of the activin receptor type IIB
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-19%
MT-2 Nasal Spray peptide research-grade vial for USA peptide store

MT-2 (Melanotan 2) – 10mg Nasal Spray

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Original price was: $171.00.Current price is: $138.00.

Melanotan II (MT-2)

MT-2 (Melanotan 2) – 10mg (Lyophilized Peptide) – For Research Use Only

Melanotan 2 (MT-2) is a synthetic analog of the alpha-melanocyte-stimulating hormone (α-MSH), studied for its ability to activate melanocortin receptors involved in skin pigmentation, appetite regulation, and sexual function.
Research has focused on MT-2’s effects on melanin production, UV protection, libido, and energy balance in laboratory models.

Product Details:

  • Peptide: Melanotan 2 (MT-2)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 10mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Melanogenesis and skin pigmentation studies

  • UV protection and tanning research models

  • Libido and sexual function investigations

  • Energy regulation and melanocortin receptor research

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!
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-19%
AICAR Peptide for Sale

AICAR

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Original price was: $64.00.Current price is: $52.00.
AICAR peptide Details AICAR (5-aminoimidazole-4-carboxamide ribonucleoside) is a research compound widely used to investigate cellular energy regulation and AMP-activated protein
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-20%
Melanotan I Nasal Spray peptide research-grade vial for USA peptide store

Melanotan I Nasal Spray

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Original price was: $152.00.Current price is: $122.00.

Melanotan I (MT-1)

MT-1 (Melanotan I) – 10mg (Lyophilized Peptide) – For Research Use Only

Melanotan I (MT-1) is a synthetic analog of the alpha-melanocyte-stimulating hormone (α-MSH),studied for its ability to selectively activate melanocortin-1 (MC1R) receptors, which play a central role in skin pigmentation and melanogenesis. Research has focused on MT-1’s role in melanin production, UV-induced skin response, and photoprotective mechanisms in laboratory models.

Product Details:

  • Peptide: Melanotan I (MT-1)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 10mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Melanogenesis and eumelanin production studies

  • UV-response and photoprotection research models

  • Skin pigmentation and MC1R receptor signaling investigations

  • Dermatological and pigmentation pathway research

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!
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-19%
GLP-1 Cag + GLP-1 Sema for sale

GLP-1 Cag + GLP-1 Sema

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Original price was: $141.00.Current price is: $113.80.

Cagrilintide + Semaglutide

Cagrilintide + Semaglutide – 10mg (Lyophilized Peptide Blend) – For Research Use Only

The combination of Cagrilintide and Semaglutide brings together two powerful peptides studied for their potential synergistic effects on appetite regulation, weight management, and metabolic health.

  • Cagrilintide is an amylin analog researched for its role in promoting satiety and reducing food intake.

  • Semaglutide is a GLP-1 receptor agonist studied for its effects on appetite suppression, glucose regulation, and insulin sensitivity.

This dual peptide blend is highly regarded in research models focused on obesity, metabolic syndrome, and energy balance.

Product Details:

  • Peptides: Cagrilintide + Semaglutide (5mg each unless otherwise specified)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 10mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Appetite suppression and satiety studies

  • Obesity and weight management models

  • Metabolic health and insulin sensitivity research

  • Dual pathway hormone modulation investigations

For laboratory research use only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!
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-19%
DSIP Nasal Spray peptide research-grade vial for USA peptide store

DSIP Nasal Spray

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Original price was: $195.00.Current price is: $157.20.

DSIP (Delta Sleep-Inducing Peptide)

DSIP (Delta Sleep-Inducing Peptide) – 5mg (Lyophilized Powder) – For Research Use Only

DSIP is a naturally occurring neuropeptide studied for its potential role in sleep regulation, stress response, and neuroendocrine function. Originally isolated from the brain, DSIP is of particular interest in research on sleep patterns, circadian rhythm modulation, and stress adaptation mechanisms.

Studies have also explored its potential influence on hormone release, oxidative stress, and neuroprotection.

Product Details:

  • Peptide: DSIP (Delta Sleep-Inducing Peptide)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 5mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Sleep regulation and circadian rhythm studies

  • Stress adaptation and cortisol modulation research

  • Neuroprotection and oxidative stress models

  • Endocrine system and hormone balance investigations

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!
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-35%
BPC-157 10 vial kit

BPC-157 10-Vial Kit

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Price range: $267.20 through $435.20

BPC-157 10 vial kit

BPC-157 10 vial kit (Body Protection Compound 157) is a synthetic pentadecapeptide studied in preclinical models for its roles in tissue repair signaling, angiogenesis, nitric oxide modulation, and gastrointestinal mucosal research. Supplied as lyophilized powder at 99%+ HPLC verified purity. Batch-specific COA included. For in vitro research use only.

Select options This product has multiple variants. The options may be chosen on the product page
-36%
GLP-1 Tirz 10 vial kit

GLP-1 Tirz 10-Vial Kit

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Price range: $460.80 through $1,420.80

GLP-1 Tirz 10 vial kit 

GLP-1 Tirz 10 vial kit— Research Grade GLP-1/GIP Dual Receptor Agonist Peptide

GLP-1 Tirz 10 vial kit is a research-grade synthetic peptide analog studied for its interactions with both glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) receptor signaling pathways. As a dual receptor agonist research compound, it is investigated in preclinical models examining the combined effects of GLP-1 and GIP pathway co-activation on metabolic signaling, energy homeostasis, and related biological mechanisms.

All Peak Lab Peptides GLP-1 Tirz 10 vial kit is supplied strictly for in vitro laboratory research use only. Not for human or veterinary use.

Chemical Profile

  • Type: GLP-1/GIP dual receptor agonist peptide analog
  • Form: Lyophilized powder
  • Purity: 99%+ HPLC verified
  • Storage: -20°C long term / 4°C after reconstitution

Quality and Testing Standards

  • HPLC verified 99%+ purity
  • Mass spectrometry sequence confirmation
  • Batch-specific COA with every order
  • Third-party independent laboratory verification

Frequently Asked Questions

What is GLP-1 Tirz 10 vial kit? GLP-1 Tirz 10 vial kit is a research-grade synthetic peptide analog that acts as a dual GLP-1 and GIP receptor agonist. It is used in preclinical research examining metabolic pathway signaling and dual incretin receptor co-activation mechanisms. For in vitro research use only.

How does GLP-1 Tirz 10 vial kit differ from GLP-1 Sema? GLP-1 Sema is a single GLP-1 receptor agonist. GLP-1 Tirz is a dual agonist acting at both GLP-1 and GIP receptors simultaneously, making it a distinct tool compound for researchers studying incretin co-activation versus single receptor pathway effects.

What purity is Peak Lab Peptides GLP-1 Tirz 10 vial kit? HPLC verified to 99%+ purity with mass spectrometry confirmation. Batch-specific COA included with every order.

For in vitro laboratory research use only. Not for human or veterinary use.

Select options This product has multiple variants. The options may be chosen on the product page
-35%
NAD+ 10 vial kit

NAD+ 10-Vial Kit

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Price range: $208.00 through $808.00

NAD+ 10 Vial Kit

NAD+ (Nicotinamide Adenine Dinucleotide) – 500mg (Lyophilized Powder) 10 Vial Kit – For Research Use Only

NAD+ is a naturally occurring coenzyme found in all living cells, studied for its fundamental role in cellular energy metabolism, mitochondrial function, and biochemical signaling pathways. Research models have explored its activity in sirtuin activation, DNA repair mechanisms, and oxidative stress response in controlled laboratory environments. Its role as a key coenzyme in redox reactions makes it a subject of significant interest in cellular biology and metabolic pathway research.

Product Details:

  • Compound: NAD+ (Nicotinamide Adenine Dinucleotide)
  • Purity: >99%
  • Form: Lyophilized powder
  • Quantity: 100mg, 500mg, or 1000mg per vial / 10 vials per kit
  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.
  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Mitochondrial function and cellular energy metabolism studies
  • Sirtuin pathway activation and NAD+ dependent enzyme research
  • DNA repair mechanism and oxidative stress response models
  • Redox signaling and cellular biochemistry investigations

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

Select options This product has multiple variants. The options may be chosen on the product page
-36%Hot
KLOW Blend 80mg - GHK-Cu, TB-500, BPC-157, KPV 10 vial kit

KLOW Blend 10-Vial Kit (GHK-Cu, TB-500, BPC-157, KPV)

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Original price was: $1,290.00.Current price is: $832.00.

KLOW Blend 10 Vial Kit

KLOW – 80mg Peptide Blend (Lyophilized Powder) 10 Vial Kit – For Research Use Only GHK-Cu • TB-500 • BPC-157 • KPV

KLOW is an advanced 4-in-1 research peptide blend combining 80mg of regenerative and anti-inflammatory compounds studied for their potential in tissue repair signaling, immune modulation, and cellular recovery mechanisms in controlled laboratory environments. Each component contributes a distinct and complementary mechanism of action, making KLOW a subject of interest in multi-pathway research models.

Active Ingredients (Per Vial):

GHK-Cu – 50mg A copper-binding tripeptide studied for its role in collagen synthesis, cellular regeneration signaling, and extracellular matrix remodeling in laboratory research models.

TB-500 – 10mg A synthetic fragment of Thymosin Beta-4 studied for its interaction with G-actin sequestration, angiogenesis pathway activity, and cell migration mechanisms in preclinical research.

BPC-157 – 10mg A synthetic pentadecapeptide derived from a gastric protein, studied for its role in tissue repair signaling, NO system modulation, and VEGF pathway activity in controlled research environments.

KPV – 10mg A naturally occurring tripeptide fragment studied for its role in inflammatory signaling pathway modulation and immune regulation mechanisms across multiple tissue types.

Product Details:

  • Total Peptide Content: 80mg per vial
  • Form: Lyophilized powder
  • Purity: >99%
  • Quantity: 10 vials per kit
  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.
  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Multi-peptide synergy and complementary pathway mechanism studies
  • Cellular regeneration signaling and extracellular matrix research
  • Inflammatory pathway modulation and immune regulation models
  • Angiogenesis, cell migration, and tissue repair signaling investigations

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

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-19%
NAD+ Nasal Spray peptide research-grade vial for USA peptide store

NAD+ Nasal Spray

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Original price was: $201.00.Current price is: $162.00.

NAD+ (Nicotinamide Adenine Dinucleotide)

NAD+ (Nicotinamide Adenine Dinucleotide) – 500mg (Lyophilized Powder) – For Research Use Only

NAD+ is a vital coenzyme found in all living cells, playing a critical role in energy metabolism, mitochondrial function, and cellular repair. It is heavily studied in research models exploring aging, metabolic health, oxidative stress, and neuroprotection.

NAD+ is particularly significant in studies on sirtuin activation, DNA repair pathways, and mitochondrial health, making it a key component of advanced longevity and metabolic research.

Product Details:

  • Compound: NAD+ (Nicotinamide Adenine Dinucleotide)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 500mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Mitochondrial function and energy metabolism studies

  • Anti-aging, longevity, and sirtuin pathway research

  • DNA repair and oxidative stress models

  • Neuroprotection and cognitive function investigations

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!
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