Melanotan2

Melanotan 2 is a synthetic peptide modeled after alpha-melanocyte-stimulating hormone (α-MSH). It is primarily studied for its impact on melanocortin receptors involved in pigmentation and central nervous system signaling. Research has explored its effects on both skin pigmentation models and neurobehavioral response patterns.

Common study areas include:

Melanin production and skin tone modulation

Photoprotection and UV-related responses

Behavioral signaling linked to MC4R activation

Cross-receptor interaction studies with PT-141 and similar compounds

Due to its dual relevance in pigmentation and neurological models, Melanotan 2 is frequently used in comparative research frameworks. KÖLD ensures each batch is produced in the United States and third-party verified for identity and purity to support rigorous research standards.

1. What receptors are most commonly associated with Melanotan 2?
It primarily targets MC1R for pigmentation studies and MC4R in neurological signaling models.

2. Can Melanotan 2 be used in tanning or cosmetic applications?
No. This product is for research use only and is not intended for human or cosmetic use under any circumstance.

3. Is Melanotan 2 comparable to PT-141?
They share structural similarities and are often studied together. Melanotan 2 is more focused on pigmentation, while PT-141 is often used in behavioral models.

4. Where is this product manufactured?
All KÖLD peptides are produced in the United States and verified by independent labs for consistency and quality.

5. How should this compound be stored after mixing?
Once reconstituted, it must be refrigerated at 4°C and used within 14 days. Do not refreeze after mixing.

Before Reconstitution

Store sealed vial in a freezer at -20°C (–4°F)

Keep away from light and humidity

After Reconstitution

Store at 4°C (39°F)

Use within 14 days

Avoid repeated freeze-thaw cycles

This compound is supplied as a lyophilized powder.
Use KÖLD Solution (sterile, lab-grade solvent) if your protocol requires reconstitution.
Reconstitute only when ready to begin your study.
For research use only. Not for human or animal use.
Not intended to diagnose, treat, cure, or prevent any disease.