This is THE book if you want to learn about the science of your crown, forever grateful for this read. Purchase here
"The Science of Black Hair is the ultimate consumer textbook on black hair care. Technically oriented and detailed throughout, this book was written with the serious hair care consumer in mind. Hair science, research and testimony combine in this carefully written text designed to examine black hair on a deeper level. With its light academic style it is truly the last hair book you'lll ever need. The special, salon professional edition of The Science of Black Hair features full-color photographs and color-tab organization to enhance the reading experience.
Readers will learn how to:
* Maintain chemically-treated or natural hair in optimal health.
* Stop hair breakage with a novel, protein/moisture balancing method.
* Regulate product pH balance for shinier, more manageable hair.
* Grow their hair longer, stronger and healthier for life!
* Regimen Builder with extensive product listings
* Ingredients glossary
* Real photos of hair at the microscopic level"-amazon