Source comparison
Side-by-Side Comparison: MT1 vs. MT2
Sometimes a table just makes things clearer. Our team put this together to quickly summarize the key distinctions for researchers trying to decide which compound is appropriate for their work. Structure Linear Peptide Cyclic Peptide Primary Receptor MC1R (High
This comparison does not assign a generated winner or score.
- Sometimes a table just makes things clearer. Our team put this together to quickly summarize the key distinctions for researchers trying to decide which compound is appropriate for their work.
- Structure
- Linear Peptide
- Cyclic Peptide
- Primary Receptor
- MC1R (Highly Selective)
- MC1R, MC3R, MC4R, MC5R (Broad Spectrum)
- Main Effect
- Skin Pigmentation / Photoprotection
- Skin Pigmentation, Increased Libido, Appetite Suppression
- Half-Life
- Shorter
- Longer
- Potency (Tanning)
- Effective, but generally requires higher dosage for same effect
- Very potent, requires lower dosage for pigmentation
- Common Side Effects
- Mild; occasional flushing, headache, or low-level nausea
- More pronounced; nausea, facial flushing, spontaneous erections, yawning
- Best Research Use
- Studies on photoprotection, UV damage, skin disorders
- Studies on metabolism, appetite, sexual function, pigmentation
- It becomes immediately obvious that these are not the same tool. The choice depends entirely on the objective of the study. Are you investigating the pure mechanics of eumelanogenesis? MT1 is your clean, direct agent. Are you exploring the complex interplay between metabolism, sexual response, and pigmentation? MT2 is the molecule that engages all those systems.