Personal Care & Cosmetic Sciences

Cosmetic science encompasses the formulation, testing, and marketing of products intended to cleanse, beautify, and alter the appearance of the human body. The personal care sector extends beyond cosmetics proper to include grooming implements, skin treatments, and hair care services. Entries in this category include both product manufacturers and service providers offering treatments in clinical or salon settings. As a regulated industry in many jurisdictions, cosmetic businesses are subject to ingredient safety standards that vary by country. This section provides a cross-jurisdictional sample of businesses operating within this field.