Psyllium Husk: The New Supplement Buzz
As the popularity of medications like Ozempic and other GLP-1s continues to rise in the weight loss arena, many companies and influencers are on the lookout for alternatives that they claim can provide similar results. The latest trending supplement? Psyllium husk.
“Thanks to social media wellness influencers promoting its potential to suppress appetite and improve digestion, psyllium husk has become a go-to,” shares Lena Beal from the Academy of Nutrition and Dietetics. However, she warns that likening it to Ozempic is rather simplistic and misleading.
On TikTok alone, there are over 12,500 videos related to psyllium husk. Yet, this ingredient isn’t new; it’s been used in India and across South Asia for quite some time.
Is psyllium husk the miracle weight-loss solution some might hope for? Probably not. But there are indeed some benefits.
Understanding Psyllium Husk
Psyllium husk refers to the outer layer of the seeds from the Plantago ovata, a plant that thrives in arid regions.
In the US, it’s widely recognized as a primary ingredient in over-the-counter laxatives like Metamucil, says Beal.
Psyllium husk can be taken in pill or powder form. The whole form resembles tiny wood shavings, and when mixed with water, it transforms into a thick, gel-like substance.
Benefits of Psyllium Husk
That gooeyness might not sound very appetizing, but it’s actually quite beneficial.
Psyllium husk is rich in soluble fiber, notes Katherine Zeratsky, a registered dietitian at the Mayo Clinic. Unlike insoluble fiber, which stays the same through digestion, soluble fiber attracts water and turns into a gel-like material.
This gel can help soften stools and add bulk, aiding in both constipation and diarrhea management, explains Julia Zumpano, a registered dietitian from the Cleveland Clinic.
Moreover, Zumpano highlights that this gel binds with bile, which is made up of cholesterol, helping to eliminate it through waste and thus lowering overall cholesterol levels.
A meta-analysis from 2018 published in the American Journal of Clinical Nutrition showed that consuming 10-15g of psyllium husk daily significantly reduced LDL (“bad” cholesterol) and total cholesterol in both healthy individuals and those with elevated cholesterol.
Psyllium husk may also assist in regulating blood sugar by slowing glucose absorption, Zumpano adds.
With its fiber content, psyllium husk can help boost overall fiber intake, a notable advantage given that only about 5% of people in the US and 9% in the UK manage to consume the recommended 25-30g of fiber daily. A tablespoon of psyllium husk contains roughly 7g of fiber.
Zumpano states that increasing fiber intake can offer numerous advantages, like slowing digestion and enhancing feelings of fullness—two benefits often associated with weight-loss medications. But she clarifies that fiber doesn’t deliver these effects as effectively as GLP-1s.
Risks of Psyllium Husk
Experts emphasize the importance of taking psyllium husk with plenty of water: about 500ml for every 20g of fiber.
If consumed without sufficient liquid, psyllium husk can expand quickly, leading to choking hazards and potential gastrointestinal blockages, warns Beal.
This means it may not be suitable for everyone. Individuals with swallowing difficulties, bowel strictures, or serious gastrointestinal issues like Crohn’s disease should consult a healthcare provider before using psyllium.
Additionally, fiber and psyllium might interact with certain medications, so it’s wise to check with a doctor or pharmacist first.
Viewing it as “nature’s Ozempic” might also present its own set of challenges, according to experts.
Overdoing it could result in digestive discomfort, and there’s a risk that someone might depend too heavily on one ingredient rather than embracing comprehensive lifestyle changes.
If psyllium husk doesn’t appeal to you, there are plenty of other options that can provide similar benefits, Zeratsky mentions.
“Fruits, vegetables, beans, legumes, and whole grains like oats, barley, and quinoa are all good sources of soluble fiber,” she says, along with a range of other helpful nutrients.
