1 May 2024 - On social media, there are shares about various formulas for growing hair, growing eyebrows to be thick and black, including using butterfly pea flowers to apply on eyebrows regularly. Black eyebrows disappear And now there is shampoo that helps grow thick hair. It's also darker. Check with Dr. Nopadol Noppakhun, Special Lecturer, Department of Dermatology Faculty of Medicine Chulalongkorn University Assoc. Prof. Dr. Ratthaphon Tuangthong, Department of Dermatology Faculty of Medicine Siriraj Hospital Dr. Chinmanat Tangjaturasami Head of the Hair and Nails Group Institute of Dermatology Asst. Prof. Dr. Kanchalit Thanomkitti, Department of Dermatology Faculty of Medicine Siriraj Hospital Source: Thai News Agency