In The Natural Skin Care Playbook: Everything You Need to Know About Plant-Based Beauty, Board-Certified Physician and Best-Selling Author Dr. Christina Hector reveals why more people are joining the natural skin care movement. Drawing on her physician background and extensive research, Dr. Hector unveils the science of the human skin and the benefits of natural, plant-based products. In addition, she reveals the must-haves of any natural skin care routine and the staple products that transformed her own skin care journey.