Psyllium & Fiber Blends Explained: Soluble Fiber, Acai and How to Add Fiber Right

Most adults eat far less fiber than recommended. That is why fiber supplements, from psyllium husk to fiber blends with botanicals, are so popular. This guide explains what psyllium is, the difference between soluble and insoluble fiber, and what to check in a fiber blend.

How Much Fiber Do We Need?

US dietary guidelines recommend roughly 25 to 34 grams of fiber per day for adults, depending on age and sex. Most Americans get only about half of that. Fiber is found in vegetables, fruit, legumes, whole grains, nuts and seeds.

Soluble vs. Insoluble Fiber

• Soluble fiber dissolves in water and forms a gel. Found in oats, beans, apples and psyllium.
• Insoluble fiber does not dissolve and adds bulk. Found in whole grains, nuts and vegetable skins.

Both are important, and most plant foods contain a mix of both.

What Is Psyllium?

Psyllium comes from the seeds of Plantago ovata, a plant grown mainly in India. The husks of the seeds are rich in soluble fiber. When psyllium meets water, it swells and forms a gel. Psyllium is one of the most widely used fiber supplements in the world. Soluble fiber from psyllium supports regularity.

Important: always take psyllium with a full glass of water. Without enough liquid, it can swell in the throat or digestive tract.

Other Fiber and Botanical Ingredients

• Inulin: a prebiotic fiber that feeds beneficial gut bacteria.
• Acai berry: a purple Amazon palm fruit rich in polyphenols and anthocyanins.
• Chlorella: a nutrient-dense green freshwater algae.
• Slippery elm bark: a North American tree bark with mucilage, used in traditional herbal practice.
• Ginger root and papaya fruit: classic traditional digestive botanicals; papaya contains the enzyme papain.
• Lycopene: the red carotenoid from tomatoes.

Ingredients to Know About

• Aloe ferox (Cape aloe) can have a laxative effect. Stop using it if you get diarrhea or stomach discomfort, and do not use it for long periods without asking a doctor.
• Black walnut hulls are a tree nut. Avoid them if you have a nut allergy.

How to Add Fiber the Right Way

• Start slowly and increase gradually. A sudden jump can cause bloating.
• Drink plenty of water throughout the day.
• Take fiber supplements at least 2 hours apart from medication, because fiber can affect how some medicines are absorbed.
• Food first: vegetables, fruit, oats, beans and whole grains remain the best fiber sources.

Who Should Be Careful?

Talk to your doctor before use if you have a bowel condition, difficulty swallowing, take medication, are pregnant or nursing, or are under 18. Sudden changes in bowel habits or ongoing digestive problems should always be checked by a doctor.

Checklist Before You Buy

• Which fiber sources are used?
• Does it contain laxative herbs such as aloe or senna?
• Does it contain allergens like tree nuts?
• Is it vegan and gluten-free, if that matters to you?
• Is it made in a GMP-certified facility?

Our Fiber Blend

SUPPLI-X Acai & Psyllium Fiber Blend combines psyllium, acai berry extract, inulin, slippery elm bark, aloe ferox, chlorella, black walnut hulls, ginger root, hyssop leaf, papaya fruit and lycopene in vegetable capsules. Gluten-free, vegan, 60 capsules, made in the USA in a GMP-certified, NSF-registered facility. Contains tree nuts. Take two capsules daily with a full glass of water.

Looking for a gentler daily gut routine? See our Gut Wellness capsules.

See Acai & Psyllium Fiber Blend →

FAQ

What is psyllium?

Fiber from the seed husks of Plantago ovata, rich in soluble fiber that forms a gel with water.

How much fiber do adults need?

About 25 to 34 grams per day, depending on age and sex.

Why do I need to drink water with psyllium?

Psyllium swells with water. Without enough liquid it can swell in the throat or digestive tract.

Can I take fiber with my medication?

Take fiber at least 2 hours apart from medication and ask your doctor or pharmacist.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Contains tree nuts. If you are pregnant, nursing, taking medication or have a medical condition, talk to your healthcare provider before use.