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Melanotan 1 (MT-1) 10mg is formulated for precise research applications. At Ultra Peps, we prioritize consistency, reliability, and research-focused handling standards.
Melanocortin system investigations
UV-response pathways
Trusted research supplier
Fast order processing
Reconstitution Required: This product recommends Reconstitution solution Add Reconstitution Solution
Melanotan I (MT-1) 10mg, also known as afamelanotide, is a synthetic peptide analog commonly studied for its interaction with melanocortin receptors and pigmentation-related pathways. Additionally, researchers continue investigating MT-1 because of its involvement in melanin production mechanisms, receptor-mediated signaling, and cellular response pathways.
Melanotan I continues to attract scientific interest due to its interaction with melanocortin receptors and its role in pigmentation-related signaling networks. Furthermore, researchers frequently utilize this peptide in laboratory studies involving melanogenesis, photobiology, receptor activation, and skin-associated cellular communication. As a result, MT-1 remains a valuable research tool for investigating pigmentation biology and melanocortin receptor signaling.
Mode of Action
Melanotan I functions by activating melanocortin receptors, particularly the MC1 receptor located on melanocytes, the cells responsible for producing skin pigment.
When MT-1 binds to these receptors, it is studied for the process of melanogenesis, which increases the production of the pigment melanin within skin cells. As melanin levels increase, skin pigmentation may gradually darken due to the higher concentration of pigment.
Structurally, Melanotan I is a 13-amino-acid linear peptide derived from α-MSH. Two amino acid substitutions enhance its stability and receptor activity:
Norleucine replaces Methionine
D-phenylalanine replaces L-phenylalanine
These modifications improve the peptide’s resistance to enzymatic breakdown and help extend its biological activity compared with the natural hormone.
Research Applications
Researchers continue evaluating Melanotan 1 across multiple scientific disciplines involving pigmentation signaling and receptor pathway activity.
Common Research Areas Include:
Melanocortin receptor investigations
Melanin-production pathway studies
UV-response and pigmentation research
Cellular signaling and receptor interaction models
Endocrine and peptide-response investigations
Skin-pigmentation mechanism studies
Hormonal and melanocortin-system research
Ongoing scientific interest continues surrounding MT-1 due to its potential role in pigmentation-related pathways and receptor-mediated signaling activity.
Melanotan II also connects to melanocortin receptor signaling and pigmentation pathway research. Additionally, researchers may compare MT-1 and MT-2 because MT-1 is a longer linear peptide with high MC1R selectivity. While MT-2 is a shorter cyclic compound that engages multiple receptor subtypes, it makes their direct comparison valuable for receptor selectivity and signaling profile research.
PT-141 supports research involving MC3R and MC4R receptor activation and neuroendocrine pathway signaling activity. In simple terms, scientists may compare it with MT-1 to study how receptor subtype selectivity between MC1R and MC4R-targeted compounds influences different downstream biological signaling behaviors in shared melanocortin system research models.
GHK-Cu closely relates to MT-1 in research involving skin cell signaling, photoprotective mechanisms, and cellular repair pathway activity. Therefore, researchers often examine these compounds when comparing how different peptide approaches influence overlapping skin biology and tissue protection pathway research models.
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
Peptides should be stored properly to maintain their stability and effectiveness. Here are some general guidelines for storing peptides:
1. Lyophilized (Dry/Powder) Peptides:
Storage Temperature: Store at -20°C or -80°C. Lyophilized peptides are typically more stable at lower temperatures.
Avoid Moisture: Keep them in airtight containers to avoid moisture exposure, which can degrade peptides.
Expiration: Lyophilized peptides generally have a longer shelf life when stored properly (up to a year or more).
2. Reconstituted Peptides (in Solution):
Storage Temperature: If you’ve dissolved a peptide in a solvent (e.g., water, acetic acid, or another buffer), you should store it at 2–8°C (36–46°F)
Protect from Light: Peptides in solution can degrade when exposed to light, so store them in amber-colored vials or protect them from light using foil or opaque containers.
Stability: Once reconstituted, peptides are typically stable for a few days to a few weeks at 4°C, depending on the sequence and conditions, but freezing is often the safest option for long-term storage.
3. Special Considerations:
Buffer Choice: Ensure the peptide is dissolved in an appropriate buffer to maintain stability. Some peptides may degrade in certain solvents, so it’s essential to choose the right one.
Avoid Contamination: Always handle peptides with clean equipment (e.g., sterile vials, pipettes) to prevent contamination that could affect their stability.
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
Each unit is prepared with attention to consistency. Packaging is sealed and reinforced to protect shipment integrity. In addition, we offer Protection Coverage at checkout as an additional option which covers lost or damaged packages ($3.99). We’ll re-ship or refund eligible orders once confirmed. For additional information please visit our Shipping Policy and tracking Info Page
We ship USPS Priority only
Ships same day M-F (before 4pm est cutoff)
Orders placed on a Federal holiday or weekend will be delivered on the next business day
Free shipping on orders over $150. This offer will be available based on post-discount order amount
Signature confirmation is offered at checkout for $19.99
Yes, we ship to PO Boxes
Tracking & Insurance (up to $100 via USPS) is included
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
$44.99–$167.99Price range: $44.99 through $167.99Select options
This product has multiple variants. The options may be chosen on the product page
Ultra Peps Legal Disclaimer
I. RESEARCH USE ONLY: Products are sold strictly for laboratory research and in-vitro testing, not for human or animal use. II. ASSUMPTION OF RISK: You assume all risk associated with these chemicals. III. LIABILITY: You agree to indemnify BCUltra LLC for any misuse, including human consumption. IV. COMPLIANCE: You certify you are 21+ & will handle these peptides & chems per all applicable law.
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Melanotan 1 (MT-1) 10mg
$33.59Original price was: $33.59.$24.59Current price is: $24.59.Melanotan 1 (MT-1) 10mg is formulated for precise research applications. At Ultra Peps, we prioritize consistency, reliability, and research-focused handling standards.
Description
Melanotan I (MT-1) 10mg, also known as afamelanotide, is a synthetic peptide analog commonly studied for its interaction with melanocortin receptors and pigmentation-related pathways. Additionally, researchers continue investigating MT-1 because of its involvement in melanin production mechanisms, receptor-mediated signaling, and cellular response pathways.
Melanotan I continues to attract scientific interest due to its interaction with melanocortin receptors and its role in pigmentation-related signaling networks. Furthermore, researchers frequently utilize this peptide in laboratory studies involving melanogenesis, photobiology, receptor activation, and skin-associated cellular communication. As a result, MT-1 remains a valuable research tool for investigating pigmentation biology and melanocortin receptor signaling.
Mode of Action
Melanotan I functions by activating melanocortin receptors, particularly the MC1 receptor located on melanocytes, the cells responsible for producing skin pigment.
When MT-1 binds to these receptors, it is studied for the process of melanogenesis, which increases the production of the pigment melanin within skin cells. As melanin levels increase, skin pigmentation may gradually darken due to the higher concentration of pigment.
Structurally, Melanotan I is a 13-amino-acid linear peptide derived from α-MSH. Two amino acid substitutions enhance its stability and receptor activity:
Norleucine replaces Methionine
D-phenylalanine replaces L-phenylalanine
These modifications improve the peptide’s resistance to enzymatic breakdown and help extend its biological activity compared with the natural hormone.
Research Applications
Researchers continue evaluating Melanotan 1 across multiple scientific disciplines involving pigmentation signaling and receptor pathway activity.
Common Research Areas Include:
Ongoing scientific interest continues surrounding MT-1 due to its potential role in pigmentation-related pathways and receptor-mediated signaling activity.
Related Research Compounds
Melanotan II (MT-2) 10mg
Melanotan II also connects to melanocortin receptor signaling and pigmentation pathway research. Additionally, researchers may compare MT-1 and MT-2 because MT-1 is a longer linear peptide with high MC1R selectivity. While MT-2 is a shorter cyclic compound that engages multiple receptor subtypes, it makes their direct comparison valuable for receptor selectivity and signaling profile research.
PT-141 10mg
PT-141 supports research involving MC3R and MC4R receptor activation and neuroendocrine pathway signaling activity. In simple terms, scientists may compare it with MT-1 to study how receptor subtype selectivity between MC1R and MC4R-targeted compounds influences different downstream biological signaling behaviors in shared melanocortin system research models.
GHK-Cu 100mg
GHK-Cu closely relates to MT-1 in research involving skin cell signaling, photoprotective mechanisms, and cellular repair pathway activity. Therefore, researchers often examine these compounds when comparing how different peptide approaches influence overlapping skin biology and tissue protection pathway research models.
Selected Literature
Read our Blog: What are Research Peptides?
Read our Blog: What Peptides Do in the Body: Understanding Their Role in Biological Research
Read our Blog: Understanding Peptide Half-Life in Research: Stability, Signaling, and Duration
Chemical Details
THIS PRODUCT IS FOR RESEARCH ONLY
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
Please read our Terms and Conditions prior to ordering.
Additional information
Solid (Powder)
White
10mg
synthetic analogue
Research Peptide
Ultra Peps
Peptides should be stored properly to maintain their stability and effectiveness. Here are some general guidelines for storing peptides:
1. Lyophilized (Dry/Powder) Peptides:
Storage Temperature: Store at -20°C or -80°C. Lyophilized peptides are typically more stable at lower temperatures.
Avoid Moisture: Keep them in airtight containers to avoid moisture exposure, which can degrade peptides.
Expiration: Lyophilized peptides generally have a longer shelf life when stored properly (up to a year or more).
2. Reconstituted Peptides (in Solution):
Storage Temperature: If you’ve dissolved a peptide in a solvent (e.g., water, acetic acid, or another buffer), you should store it at 2–8°C (36–46°F)
Protect from Light: Peptides in solution can degrade when exposed to light, so store them in amber-colored vials or protect them from light using foil or opaque containers.
Stability: Once reconstituted, peptides are typically stable for a few days to a few weeks at 4°C, depending on the sequence and conditions, but freezing is often the safest option for long-term storage.
3. Special Considerations:
Buffer Choice: Ensure the peptide is dissolved in an appropriate buffer to maintain stability. Some peptides may degrade in certain solvents, so it’s essential to choose the right one.
Avoid Contamination: Always handle peptides with clean equipment (e.g., sterile vials, pipettes) to prevent contamination that could affect their stability.
THIS PRODUCT IS FOR RESEARCH ONLY
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
Please read our Terms and Conditions prior to ordering.
Each unit is prepared with attention to consistency. Packaging is sealed and reinforced to protect shipment integrity. In addition, we offer Protection Coverage at checkout as an additional option which covers lost or damaged packages ($3.99). We’ll re-ship or refund eligible orders once confirmed. For additional information please visit our Shipping Policy and tracking Info Page
THIS PRODUCT IS FOR RESEARCH ONLY
This designation allows the use of research chemicals and peptides strictly for in vitro testing and research. It is to be handled by qualified and licensed professionals, in laboratory settings only.
Bodily introduction of any kind, into humans or animals, is strictly illegal by law.This product is NOT for human use and can be harmful if ingested. This product is not in a sterile solution. It is not a drug, food, or cosmetic.
Please read our Terms and Conditions prior to ordering.
Certificate of Analysis
View the Certificate of Analysis for this batch, provided by our testing lab.
Download COA (PDF)
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