Coverage is a bottleneck
While they both have a similar outcome, melanotan I and melanotan II have some critical differences
The lower abdomen and sides generally offer the most fatty tissue
Let the skin dry completely to prevent a stinging sensation when the needle enters
Since alcohol impairs sleep quality, try to be sober for as much as your sleeping time as possible
DOI: Published online: July 24, 2025 1 Institute of Medical Research, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea 2 Division of Endocrinology and Metabolism, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea Correspondence to Seok-Woo Hong, PhD Institute of Medical Research, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, 29 Saemunan-ro, Jongno-gu, Seoul 03181, Korea Email: [email protected] Won-Young Lee, MD Division of Endocrinology and Metabolism, Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, 29 Saemunan-ro, Jongno-gu, Seoul 03181, Korea Email: [email protected] *Jinmi Lee and Eun-Jung Rhee contributed equally to this work as co-first authors