Free BAC Waterwith every orderCopper & dermatological
MT-II
★★★★★5.0 Google · 4.6 TrustpilotIn stock
₡172,227₡202,620Save ₡30,393
5 × ₡40,524 · 15% bulk discount · + free BAC Water
Strength 1 option
Quantity Best discount applies automatically
Custom quantity
Add 5 more to save 20% (₡81,048)
COA on most productsPay cash on delivery2–4 day delivery
Frequently ordered together
Bundle total
₡49,529
₡49,529
Specifications
FormLyophilized powder
Strengths10 mg
CategoryCopper & dermatological
Storage2–8 °C, away from light
Questions
The compound and amount on the label, as lyophilized powder (or ready-to-use liquid for blends and waters). Most products have a Certificate of Analysis confirming identity and purity.
2–4 business days anywhere in Costa Rica, tracked, from our own cold storage. No customs or import fees.
SINPE Móvil, bank transfer, card, or cash when it arrives.
15% off 5+ vials of the same product, 20% off 10+. The best discount applies automatically. Every order includes a free BAC Water 3 ml, and delivery is free over ₡90,054.
No. All products are for laboratory research use only. We don't provide dosing or medical advice.
Why order from us
scienceThird-party testedCOA on most products
ac_unitCold storage on site2–8 °C until dispatch
local_shipping2–4 day deliveryLocal stock, no customs
autorenewReplacement promiseDamaged or off-batch? Replaced
What people say
★★★★★Excellent service, quality, and price. For me, they are the best in Costa Rica; I hope they never change.
Daniel Manzanares Quesada · Trustpilot
★★★★★Hay stock y son rápidos y asesoran muy bien, confiable los pagos y el producto llega en buen estado.
Botanical Cosmetic · Trustpilot
★★★★★Son excelentes, mil estrellas.
Lic. Juan Alfonso Mata Chavarría · Google
More in Copper & dermatological
Research use only. Supplied for laboratory research. Not for human or veterinary use. We do not provide dosing or medical advice.
Description
MT-II (Melanotan II) 10mg is a synthetic cyclic heptapeptide, an analog of alpha-melanocyte-stimulating hormone (alpha-MSH), supplied as a lyophilized solid in a sealed vial for laboratory use within Costa Rica. It is used in research on melanocortin receptors. Purity for each batch is reported on the certificate of analysis. For laboratory research use only. Not for human or veterinary use.
Product Information
MT-II, commonly referred to as Melanotan II, is a synthetic peptide researched for its relationship with melanocortin receptor pathways. It is frequently included in laboratory studies focused on pigmentation signaling, skin biology research, receptor interaction, and cellular response mechanisms.
Structurally, MT-II is Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2: seven amino acids, with a ring formed between the aspartic acid and lysine side chains. It acts on several melanocortin receptor subtypes rather than just one, which is why it is used in comparison studies with more selective analogs.
In research environments, MT-II is often explored for its connection to melanogenesis-related pathways and melanocortin receptor activity. These studies may involve areas such as cellular signaling, pigment pathway response, receptor binding research, and skin-related biological models.
MT-II is commonly selected for research involving melanocortin-based peptide activity and pigmentation pathway studies. Its receptor-focused activity makes it relevant for laboratory research where melanocortin signaling is a key area of investigation.
The product is prepared for laboratory research use and packaged to support quality, stability, and product integrity.
This product is intended strictly for laboratory research purposes only and is not for human or veterinary use.
Why Choose Peptides Costa Rica?
We specialize in supplying high-purity research peptides with a focus on transparency, fast domestic delivery, and dedicated customer support.
scienceThird-Party Lab Tested All Peptides Costa Rica products are independently tested for purity, identity, and quality. Each batch is reviewed for peptide integrity, purity levels, and contaminants, with a COA included.
historyResearch-Grade Peptides Peptides Costa Rica supplies research-grade peptides made under strict quality-control standards. Products are synthesized for high purity & provided in stable lyophilized form for laboratory research.
lab_profileTrusted Peptide Supplier Peptides Costa Rica focuses on transparent sourcing, verified testing, and consistent product quality. Researchers rely on our peptide collections for dependable products, service & support.
What You Get
1 vial containing MT-II peptide Research-grade peptide formulation Suitable for melanocortin receptor-based research applications Carefully packaged to help preserve product integrity Commonly studied in pigmentation pathway and skin biology research Verified Certificate of Analysis available when provided
scienceMelanocortin Receptor ResearchMT-II is commonly studied for its relationship with melanocortin receptor pathways. This makes it relevant for research focused on receptor activity, cellular signaling, and melanocortin-based biological response.
historyPigmentation Pathway StudiesThis peptide is frequently explored in research related to pigmentation signaling and melanogenesis-related pathways. Researchers often study MT-II in controlled models involving skin biology and pigment response mechanisms.
lab_profileCellular Response ResearchMT-II is also researched in relation to cellular communication and receptor-based activity. It is commonly included in studies focused on peptide interaction, pathway response, and skin-related cellular mechanisms.
Ordering Peptides in Costa Rica
Peptides Costa Rica serves customers only within Costa Rica.
To place an order:
Review product availability and pricing.
Contact us directly to confirm current stock.
Complete payment using one of the following methods:
• Card Payment via Shield Hub Pay• Cash
For current availability, delivery options, and checkout, visit our catalog.
Customer Reviews
Insights and experiences from from our growing community of satisfied customers.
Trusted Source
We provide high-quality research compounds with a focus on purity, consistency, and transparency. All products are carefully sourced, reliably handled, and supported with fast delivery across Costa Rica.
scienceBulk SavingsSave more with bulk purchases. Buy five or more vials of the same product and get 15% off with clear, upfront pricing and no hidden conditions.
historySimple Ordering ProcessPlace orders through a simple process—review products, confirm availability, choose your payment method, and arrange delivery within Costa Rica.
lab_profileFlexible Payment OptionsChoose from secure payment options including SINPE Móvil, Zelle, or cash for smooth and convenient transactions.
inventoryTransparency & DocumentationWe provide Certificates of Analysis along with clear communication, verified stock, and straightforward pricing for complete trust.
How to order
- 1ChoosePick the strength and quantity. Bulk discounts apply automatically.
- 2CheckoutPay by card, or send the order on WhatsApp for SINPE, transfer or cash on delivery.
- 3ReceiveDelivered in 2–4 days with your batch COA.
MT-II FAQ
Supplied as lyophilised powder for laboratory research, with a batch Certificate of Analysis.
From ₡40,524 per vial. 15% off 5+ vials, 20% off 10+.
10 mg.
At 2–8 °C, away from light. We keep it refrigerated on site until dispatch.
Yes, for most products. Ask for the COA of your batch or find it in the COA database.
2–4 business days anywhere in Costa Rica.
No. Products are for laboratory research only, and we don't provide dosing or medical advice.
