Unlock the science behind beauty with “Cosmetic Analysis and Evaluation (PB 2026)” by The Bookish Owl. This essential guide delves into the critical analytical and evaluative techniques vital for the cosmetic industry. Explore the assessment of raw materials and finished products, covering key physicochemical parameters like acid value, saponification value, moisture content, and viscosity. Understand the importance of Bureau of Indian Standards (BIS) guidelines for cosmetic safety and quality. Discover sampling and testing procedures for powders, creams, lipsticks, and personal hygiene items. Learn to utilize modern instrumentation, including sebumeters and corneometers, for advanced performance testing. Essential reading for students and professionals seeking a comprehensive understanding of cosmetic quality control and product development.

Master the essential concepts of pharmaceutical validation with ‘Pharmaceutical Validation for Master of Pharmacy Students (PB 2026)’. This comprehensive guide, perfect for aspiring M.Pharm students, delves into calibration, qualification, and validation, crucial for ensuring drug product quality and regulatory compliance. Understand how calibration guarantees instrument accuracy, qualification confirms equipment functionality, and validation ensures consistent process outcomes meeting stringent specifications. Explore diverse validation types including process, cleaning, analytical method, and computerized system validation. Learn about qualifying critical equipment like dryers and mixers, validating analytical instruments such as HPLC and UV-Vis, and ensuring the integrity of utilities like HVAC and water systems. Complying with ICH, USP, 21 CFR Part 11, and GAMP 5, this book is an indispensable resource for academic success and professional readiness in the pharmaceutical industry.