#KhaoYen

In the heart of traditional Thai medicine, nestled among revered herbal legends, stands the rhizome of Khao Yen (ข้าวเย็น), known scientifically as Smilax spp. This humble yet potent underground stem, referred to by various names such as หัวยาข้าวเย็น, ข้าวเย็นเหนือ, and ข้าวเย็นใต้, carries a legacy that bridges generations—one of healing, protection, and the enduring wisdom of nature. As the global wellness community circles back to ancient botanicals, Smilax spp. is experiencing renewed interest, prompting both cultural curiosity and scientific scrutiny.