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Most complete formula — 3-in-1 fibre for gut microbiome support
21 servings · about $1.90 per serving
Bundle & save: buy 2, save 10% · buy 3, save 15% — applied automatically at checkout.
✓ Free shipping across Canada · ✓ 100% satisfaction guarantee · ✓ Made in Canada
Our most complete formula — advanced 3-in-1 fibre for daily regularity and gut microbiome health.
Most fibre supplements are built to simply move things along. Mr. Regular +Prebiotic was created to do more: a strategic blend of soluble fibre, resistant starch, and prebiotic fibre designed to support daily regularity and the gut microbiome over time. And it still goes down easy — smooth, creamy vanilla with no gritty texture.
Full ingredient list: Organic psyllium husk powder, resistant potato starch (Solnul®), inulin (Orafti® HSI), organic natural vanilla flavour, non-dairy creamer, stevia leaf extract, monk fruit extract, sea salt.
Mix 2½ teaspoons (about 11 g) into 250 mL (8 oz) of cold water or your morning shake. Stir or shake well and drink immediately, then follow with a full glass of water. New to fibre? Start with a smaller amount for the first few days and increase gradually to let your gut adjust.
Each +Prebiotic serving contains 5 g of fibre from three fibres instead of 3 g — a bigger daily dose in every scoop, so each bag holds 21 servings.
Conventional fibre powders usually deliver a single fibre, often with added sugar or artificial sweeteners, and can feel gritty. +Prebiotic is a clean, made-in-Canada 3-in-1 blend of organic psyllium, resistant starch, and prebiotic inulin — a natural alternative designed to support both regularity and the gut microbiome. Learn why we combine these fibres in this guide to resistant starch and butyrate.
What makes +Prebiotic different from Original?
+Prebiotic adds Solnul® resistant starch to the organic psyllium and inulin blend, for 5 g of fibre per serving and more complete gut microbiome support. Original is the simpler daily foundation at the best price per serving.
Who is it for?
Any adult who wants advanced daily fibre and gut microbiome support in one smooth routine. Mr. Regular is for everyone, not just men.
What is a prebiotic fibre?
Prebiotic fibres like inulin and resistant starch help nourish the beneficial bacteria in your gut. Read more on prebiotics vs. probiotics.
How long until I notice a difference?
Fibre works gradually. Many people find that a consistent daily routine over one to two weeks helps support more predictable regularity and digestive comfort.
Is it gritty or sweetened with sugar?
No grit and no added sugar — it's lightly sweetened with monk fruit and stevia leaf extract in a smooth creamy vanilla powder.
Is it made in Canada?
Yes — proudly made in Canada with free shipping across the country.
Explore all our fibre supplements, or read The Science.
+Prebiotic is the most complete formula — for those who want advanced gut microbiome support in one routine. Prefer a simple daily foundation at the best price per serving? Try Mr. Regular Original.
Start simple with Original, or go advanced with +Prebiotic.
| Original Best value | +Prebiotic Most complete formula | |
|---|---|---|
| Servings per bag | 33 | 21 |
| Fibre per serving | 3 g | 5 g |
| Blend | Organic psyllium + Orafti® inulin | Organic psyllium + Solnul® resistant starch + Orafti® inulin |
| Best for | A smooth daily fibre foundation | Regularity + advanced gut microbiome support |
| Price | $39.95 (≈ $1.21/serving) | $39.95 (≈ $1.90/serving) |
Taken daily, Original lasts about a month (33 servings) and +Prebiotic about three weeks (21 servings). Stock up and save automatically: buy 2, save 10% — buy 3, save 15%, applied at checkout. Prefer not to think about it? Join the email list and we will remind you when it is time to restock.
Light, creamy vanilla — smooth and mild, with no strong aftertaste. It was designed to taste like something you would actually look forward to.
No. Mr. Regular was formulated for a smooth, refined texture. Mix into cold water, stir well, and drink right away — psyllium naturally thickens if it sits.
Everyone is different. Many people notice their routine feeling more regular within the first several days of consistent daily use. Give it one to two weeks of daily consistency — consistency is the whole point.
Yes — it is designed as a daily fibre habit. Start gradually (half a serving for the first few days), increase as tolerated, and drink plenty of water.
Original is the best daily foundation and best value — smooth psyllium plus prebiotic inulin, 33 servings. +Prebiotic is our most complete formula — it adds Solnul® resistant starch for advanced gut microbiome support, with 5 g of fibre per serving.
Each +Prebiotic serving delivers 5 g of fibre from three fibres instead of 3 g — a bigger scoop with more in it. The same size bag holds 21 of those larger servings.
Yes. Cold water is simplest, but it blends well into smoothies and shakes. Drink promptly, since psyllium thickens as it sits.
Yes — gluten-free, dairy-free, soy-free, non-GMO, vegan-friendly, and made with no added sugar, artificial colours, or artificial sweeteners.
Fibre can affect how some medications are absorbed. As a general rule, take Mr. Regular at least two hours before or after medications — and talk to your doctor or pharmacist if you take medication regularly.
You are covered by our 100% satisfaction guarantee. If Mr. Regular is not the right fit, reach out and we will make it right.
