Embrace the wisdom of nature and keep your garden thriving with this effective, chemical-free insect repellent. Thanal AgroEcology Centre’s DIY tutorial on Bird’s Eye Chilli-Cow Urine mixture is a powerful organic pest repellent and eco-friendly solution that harnesses the combined strength of bird’s eye chilli’s spicy kick and cow urine’s protective properties, creating a potent shield against soft-skinned caterpillars and other insects.