"Psyllium fiber" refers to a type of dietary fiber derived from the seeds of the Plantago ovata plant. It is commonly used as a supplement to improve digestion and promote regular bowel movements. Full definition
Contains fatty acids, antioxidants, natural sources of enzymes and psyllium fiber for digestive wellness. (medi-vet.com)
This DIY psyllium fiber supplement dissolves just as easily as the storebought stuff and isn't spit up - inducing like psyllium powder alone (sorry for the graphic language, but it's true... swallowing chunks of psyllium goo is just plain old grrrross!) (dessertswithbenefits.com)
He recommended I use Doctor Butlers Cream, I did and the instructions with the cream said I should take Psyllium fiber with the cream. (amazon.com)