Forget about Korean 10-step routines for "Glass skin", €70 serums and ingredients that require you to open an online chemical dictionary. There's a homemade recipe for glowing, toned and healthy skin waiting in your kitchen right now, which has been making the TikTok beauty scene a star in recent months. The combination of rice water and fenugreek is the perfect "low cost, high impact" trick that the internet has only just "discovered" again. This is nothing new - grandmothers in Asia have been using it long before the word "influencer" even existed.