Psyllium husk is made from the outer coating of psyllium seeds and appears as small, light-coloured flakes or powder. It is known for its high fiber content and ability to absorb water, making it popular for supporting digestion and relieving constipation.
Psyllium plants are mainly grown in India, especially in the states of Rajasthan, Gujarat, Madhya Pradesh, and Haryana. The crop is usually planted during the rabi season (October–November) and harvested between February and April. Psyllium thrives in semi-arid regions with well-drained soil.
India is the largest producer and exporter of psyllium husk in the world. The husk is exported widely to countries in North America, Europe, the Middle East, and Asia, where it is used in health supplements, food products, and medicines. Demand for psyllium husk continues to grow globally due to increasing awareness of digestive health.