Loose rye bran on weathered timber, lit by a single shaft of daylight
The Rye Effect

Most fibre never makes it far enough.

4.8 from verified reviews
$66.99One month. Three pouches. About $1.18 a serve, shipping included.
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One ingredient: Australian rye bran. The intact bran layer of the grain, cold-processed under 45°C. Nothing added.

What is The Rye Effect?

it is
a dense, fermentable fibre matrix
so it
resists digestion in the small intestine
where it
reaches the colon largely intact
and there
gut bacteria breaks it down.
An anatomical diagram of the digestive tract. Rye bran passes through the stomach and small intestine and gathers in the colon.
01 · Mouth

You eat it

One tablespoon over yoghurt, overnight oats or a smoothie. No mixing, no gelling.

02 · Stomach

It stays whole

The bran matrix is not broken apart the way isolated fibre powders are.

03 · Small intestine

It resists digestion

Your own enzymes cannot break these fibres down. Most fibre products do not survive this step.

04 · Colon

The bacteria take over

Fermented by the bacteria already living there. This is The Rye Effect.

One ingredient · One everyday habit

What Ryedical can do for you.

Four reasons people add Ryedical to their everyday.

  • A woman spooning rye bran over breakfast in a sunlit kitchen

    Regular by morning†

    The change most people notice first.

    One tablespoon adds 5g of fibre, enough to support regular, predictable gut function.

  • A couple walking on the coast in morning light

    Steadier energy, less crash†

    Less insulin demand. Less mid-morning slump.

    Rye creates a slower, more even energy release than most grains.

  • A close-up of milled rye bran flakes in the shape of a stomach

    Feeds the right gut bacteria†

    Three prebiotic fibres. Naturally occurring.

    Fructans, beta-glucan, and arabinoxylan. No other wholefood contains all three.

  • A bowl of yoghurt with berries and rye bran

    Fuller between meals†

    Less hunger. Less grazing.

    A rye-bran breakfast consistently leaves people less hungry before lunch.

† As part of a healthy diet involving the consumption of a variety of foods.

One ingredient

Turn the pack over. It takes two seconds.

Rye bran. That is the ingredients list. No sweetener, no flavour, no anti-caking agent, no carrier.

Milled and processed below 45°C. Grown and processed in Western Australia.

Ingredients
Pure Rye Bran.
The back of a Ryedical pouch showing a single ingredient, rye bran, beside a dish of the milled bran
5g
Dietary fibreper 13g serve
39g
Dietary fibreper 100g
1
Ingredient

At 5g per serve Ryedical is a good source of dietary fibre under the Food Standards Code. Dietary fibre contributes to regular laxation as part of a healthy diet involving the consumption of a variety of foods.

If you have tried the others

No slime. No grit. No race against the glass.

Most people who find Ryedical are not new to fibre. They are leaving something, usually because of how it felt, not whether it worked.

Texture in use

Psyllium powders
Gels in the glass within a minute. Drink it fast
Wheat bran
Coarse, dry
Ryedical
Dry flakes. Sprinkle, do not stir

Ingredients

Psyllium powders
Often sweetened. Check the back
Wheat bran
Usually one, often heat-stabilised
Ryedical
One. Nothing added

Fermentable by gut bacteria

Psyllium powders
Partially
Wheat bran
Largely not. Mostly cellulose
Ryedical
Yes. Arabinoxylan, beta-glucan, fructans
Attribute Psyllium powders Wheat bran Ryedical
Texture in use Gels in the glass within a minute. Drink it fast Coarse, dry Dry flakes. Sprinkle, do not stir
Ingredients Often sweetened. Check the back Usually one, often heat-stabilised One. Nothing added
Fermentable by gut bacteria Partially Largely not. Mostly cellulose Yes. Arabinoxylan, beta-glucan, fructans
A ceramic bowl of rye bran on linen beside a white plastic tub of fibre supplement powder
How it works in a week

One tablespoon. No new routine.

Add it to whatever you already eat.

Most people notice something in the first week. It builds over two to four weeks. This is a food, and it works the way food works.

Rye bran flakes falling from a wooden spoon onto a bowl of yoghurt in morning light
Start small and work up
  • Days 1-3Half a tablespoon a day
  • Days 4-7One tablespoon
  • Days 7-10One and a half
  • Days 10+Two tablespoons
In their own words

From people who had tried everything else.

I have been taking products for increased fibre for years. Then I tried Ryedical and it's been the best yet. I wish I had found them earlier.
Tony · NSW · Verified
I bought Ryedical to help a friend with terrible tummy issues. She's now a repeat customer. Regular bowel movements have changed her health and she's feeling so much better.
Ilana · NSW · Verified
I've been putting it on my porridge every morning. It doesn't affect the taste at all and makes my breakfast feel more wholesome.
David · NSW · Verified
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Start where you like

One month is where the habit forms.

Two weeks is long enough to try something. A month is long enough to keep it.

If it is not right, email us within 30 days and we will refund you. Keep the pouch. No forms, no return postage.

One tablespoon (13g) per serve · 19 serves per 250g pouch · 57 serves per bundle · Contains gluten

Before you order.

Does it contain gluten?

Yes. Rye is a gluten grain. Ryedical is not suitable for anyone with coeliac disease or on a gluten-free diet.

What about FODMAPs and IBS?

Rye contains naturally occurring FODMAPs. If you have IBS or are in the elimination phase of a low-FODMAP diet, introduce it carefully or speak with your dietitian first.

When will I notice something?

Most people notice a change in the first week, building over two to four weeks. It is not an overnight laxative. It is a food, and it works the way food works.

What does it taste like?

Mild and slightly nutty. On yoghurt or in a smoothie most people cannot tell it is there. It does not gel, thicken or turn to jelly in the glass.

Is this like psyllium husk?

No. Psyllium is an isolated soluble fibre that forms a gel almost immediately in water. Ryedical is the intact bran layer of the rye grain, a dense fibre matrix that stays largely whole until it reaches the colon. If psyllium works for you, keep using it.

Why is it more expensive than supermarket bran?

About $1.18 a serve, or $1.05 on subscription. Supermarket bran is a milling by-product, heat-treated for shelf life and sold by the kilo. Ours is cold-processed below 45°C in small runs in Western Australia and sold as the product, not the leftover.

Can I pause or cancel a subscription?

Yes, online, in about 60 seconds. Log in, open your subscription, skip, pause or cancel. No email or phone call required.

The Rye Effect

A fibre matrix that reaches your colon largely intact, where your gut bacteria break it down.

One ingredient. Cold-processed under 45°C. Nothing added.

Start the month
30-day guarantee · Free shipping · Australian made and owned