Unlike the traditional compound pharmacies making individualized products for individual patients, 353b allows outsourcing facilities to manufacture large amounts of drugs without individually identifiable patients and prescriptions, subject to i) good manufacturing practice requirements, and ii) routine FDA inspections
This process is exacerbated by smoking, pollution, exposure to UV or ionizing radiation, eating fried foods or those cooked at high temperatures, as well as engaging in high-intensity exercise (12)
For a clearer foundation, you can read our 2026 GLP-1 guide
According to Jenna Queller, MD, a board-certified dermatologist and founder of DermWorks in Boca Raton, Florida, Melanotan II is a synthetic peptide designed to mimic alpha-melanocyte-stimulating hormone (also known as -MSH), which she describes as a naturally occurring hormone that stimulates melanocytes, the pigment-producing cells in the skin. By activating these receptors, the peptide can increase melanin production and thus make skin look more tan