Handbook of Cosmetic Ingredients (Part 1 A to I): - their use, safety and toxicology (Dweck Books)

I bought this book to help with the knowledge base within my department, and this books have certainly met all of the criteria! Couldn't be any happier with the information and content within these Books - Highly recommend :)

I cannot wait to get the next volume Part 2 as it describes the use, safety and toxicity data of commonly used cosmetic ingredients. There are websites one can look up but the book is much more comprehensive and authentic.