The Application segment of the Myristoyl Pentapeptide-17 market is principally divided into four functional categories: anti‑wrinkle (approximately 45% of total demand), eyelash‑enhancement (30%), hair‑growth stimulation (15%), and skin‑brightening agents (10%). Anti‑wrinkle formulations dominate due to robust clinical evidence linking the peptide to dermal matrix remodeling, which drives higher pricing power and larger formulary adoption across premium skincare lines. Eyelash‑enhancement products, leveraged by consumer trends toward non‑invasive cosmetic solutions, capture a substantial share despite a narrower therapeutic window. Hair‑growth applications, while emerging, benefit from synergistic use with other bio‑actives, supporting incremental market penetration. Skin‑brightening uses remain niche, constrained by regulatory scrutiny over pigment‑modulating claims. Collectively, these applications define the overall market size, with each segment contributing proportionally to revenue streams and influencing R&D allocation. This breakdown exemplifies the Myristoyl Pentapeptide-17 segmentation essential for strategic portfolio planning.