Other medical conditions can mimic keratosis pilaris
PMC 12414060
Tobacco Smoke: Cigarette smoke contains 4,000 different chemicals that cause extensive free-radical damage, requiring glutathione for neutralisation
2009 in British Journal of Dermatology : a double-blind randomized controlled trial of a cosmetic anti-ageing product in photoaged skin, which showed measurable improvements in fine wrinkles, mottled pigmentation, and roughness 10
Some of the most common classes include: Hormonal peptides like Tesamorelin or GH-releasing peptides , which regulate growth hormone output Repair peptides like BPC-157 and TB-500 , which aid in tissue regeneration and wound healing Metabolic peptides such as CJC-1295 or GLP-1 analogs , which influence fat loss and insulin response Muscle-building peptides including IGF-1 LR3 and PEG-MGF , which promote hypertrophy and muscle recovery Peptides function as highly specific signaling molecules in the endocrine, nervous, and immune systems and their therapeutic potential continues to grow. Craik et al., Chemical Biology & Drug Design Are Peptides Natural or Synthetic
Acute liver failure