what is the best natural fiber supplement?
['Best Overall: Garden of Life Dr. ... ', 'Best Budget: Benefiber On-the-Go Sticks. ... ', 'Best Natural: Navitas Organics Chia Seeds. ... ', 'Best for Constipation: NOW Supplements Psyllium Husk Powder. ... ', "Best for Diarrhea: Heather's Tummy Fiber Organic Acacia Senegal. ... ", 'Best for IBS: Organic India Whole Husk Psyllium.']