Authored by Bassam Khalid Al-Tayara, 'Everything You Need to Know About Vitamins: Benefits and Harms' serves as an essential guide for anyone seeking a comprehensive understanding of these vital micronutrients. This book meticulously explores the diverse array of vitamins, detailing their crucial roles in human health, from boosting immunity to supporting metabolic functions. Beyond their positive impacts, Al-Tayara also delves into the potential dangers of vitamin overconsumption and deficiencies, providing a balanced perspective. Readers will gain practical insights into recommended daily allowances, dietary sources, and the signs of both inadequate and excessive intake, empowering them to make informed decisions about their nutritional well-being. It's an indispensable resource for health enthusiasts and professionals alike.