What Chinese herb stops GREY hair?

Have you ever heard of the age-old question, 'What Chinese herb stops GREY hair?' It's a fascinating topic that has intrigued many people, particularly those looking for natural remedies to combat the signs of aging. From ancient traditions to modern scientific studies, there are countless theories and claims surrounding this question. But what exactly is the truth behind it? Is there truly a Chinese herb that can halt the progression of grey hair, or is it all just folklore? Let's delve deeper into this intriguing mystery and explore the possibilities.