Charles Robert Darwin, FRS was an English naturalist and geologist, best known for his contributions to evolutionary theory.
Psyllium seed husks, also known as ispaghula, isabgol, or psyllium, are portions of the seeds of the plant Plantago ovata, (genus Plantago), a native of India, Bangladesh and Pakistan. They are hygroscopic, which allows them to expand and become mucilaginous.syllium seed husk are indigestible and are a source of soluble dietary fiber.
Psyllium Husks. If you're an adult and are using psyllium husks to treat constipation, health professionals with the University of Michigan Health System recommend taking 1 tsp. of this fiber supplement three times daily. Each 1-tsp. dose of psyllium husks should be mixed in a large glass of juice or water and must be consumed immediately.