Source comparison
Melanotan-2 Dosing: Clinical vs Research Protocols
Clinical dermatology trial 250mcg daily for 7 days 250mcg 2–3×/week Controlled UVB at 0.3 MED 10–14 days Most evidence-based approach. Predictable, minimal side effects Accelerated tanning protocol 500mcg daily for 5 days, then 250mcg daily 500mcg 1–2×/week Da
This comparison does not assign a generated winner or score.
- Clinical dermatology trial
- 250mcg daily for 7 days
- 250mcg 2–3×/week
- Controlled UVB at 0.3 MED
- 10–14 days
- Most evidence-based approach. Predictable, minimal side effects
- Accelerated tanning protocol
- 500mcg daily for 5 days, then 250mcg daily
- 500mcg 1–2×/week
- Daily 15-min natural sun or tanning bed
- 7–10 days
- Faster results but higher nausea/flushing incidence
- Research-grade baseline
- 100–150mcg daily for 14 days
- 100mcg 2×/week
- Optional. Works without UV but slower
- 14–21 days
- Safest for first-time users. Lowest side effect burden
- High-dose bodybuilding variant
- 1000mcg daily (split doses)
- 500mcg daily indefinitely
- Aggressive tanning bed use
- 5–7 days
- Not recommended. Exceeds receptor saturation threshold, increases MC4R side effects
- The bottom line: melanotan-2 results after 1 week depend entirely on dosing strategy and UV co-exposure. A 250mcg daily protocol with controlled sun exposure produces visible pigmentation by day 10–12 in 80% of users, while a 100mcg protocol without UV may take 3 weeks.