#TraditionMeetsScience

Few plants straddle the divide between folklore and pharmacy as gracefully as valerian, known botanically as Valeriana officinalis. This humble flowering herb, whose pungent roots have been prized for centuries, continues to find its way into modern medicine cabinets around the world, particularly as a remedy for insomnia and nervous tension. But does the ancient reputation of valerian stand up to modern scientific scrutiny? As Thais look increasingly to natural options for wellness and restful sleep, understanding the rich story—and the real evidence—behind valerian is more important than ever.

Orange peel—a simple byproduct of the beloved ส้มจีน (Citrus sinensis)—is perhaps one of the most recognized yet underrated ingredients in traditional Thai and Asian medicine. Known locally by various names like ส้มเกลี้ยง, its dried peel has woven itself into the region’s herbal pharmacopoeia for centuries, acting as a remedy, a culinary enhancer, and a symbol of good health. Today, as modern science uncovers new therapeutic benefits from what was once considered mere waste, orange peel stands as a shining example of how Thailand’s ancestral healing wisdom and contemporary research can intersect for better public health.