MEND™ Method · Stage 2 of 4 · Establish

Reseed the gut with human-origin probiotic strains.

Establish · Stage 2 of 4

Probiotic Sachets - 15 Pack

Human Probiotic Isolates

4.9
Rated 4.9 out of 5 stars
772 Reviews

1 trillion CFU per sachet. Human-origin strains identical to those found in a healthy gut from birth.

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$330
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Pause, skip, or cancel anytime. Delivered to match your protocol.
Recommended by 500+ practitioners across AU & US.
  • 30-day money-back guarantee
  • Free shipping over $200
  • Shelf-stable · no refrigeration needed

Always read the label and follow the directions for use. If symptoms persist, consult your healthcare professional.

What it does

Human Probiotic Isolates (HPI™) at 1 trillion CFU per sachet — nearly 20x the potency of most premium probiotics. Species-specific bacteria indigenous to the human gastrointestinal tract from birth, built to colonise rather than just pass through.

The 15-Pack is the most popular Establish-phase format — about two weeks of daily reseeding, the point at which consistency starts to compound. Take one sachet a day in water, or use sachets to make probiotic yogurt with the Incubator.

How to use

Mix one sachet into a small glass of cool water and drink — ideally in the morning, on an empty stomach. Single-serve; no refrigeration needed. You can also stir it into yogurt, food, or a smoothie.

For consistent reseeding through the Establish phase, take one sachet daily — the 15-Pack is about two weeks of daily use.

Prefer yogurt? One sachet plus 1 litre of full-cream UHT milk makes 4–5 days of probiotic yogurt in the Incubator (10–14 hours).

Ingredients

Human Probiotic Isolates (HPI™) — multiple species and strains of Lactobacillus and Bifidobacterium, indigenous to the human gastrointestinal tract. No fillers, binders, or artificial preservatives. Dairy-free, gluten-free, soy-free, vegan.

What to expect

Days 1–5: Initial introduction. Your gut begins receiving human-origin strains at 1 trillion CFU per sachet.

Week 2: Daily reinforcement. Digestion begins to stabilise — most customers notice reduced bloating and improved regularity.

Week 3+: Continued colonisation. The protocol builds from here with the Nourish-phase products.

Daily

Complete your protocol

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A month of Progurt · shipped every 30 days

  • Probiotic Sachets – 5 Pack
  • pH Sachets
$150/modelivered every 30 days
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— Why Progurt

Not all probiotics are the same.

Most probiotics use strains from soil or dairy. Progurt uses strains identical to those colonising a healthy human gut from birth — at a clinical-grade dose, delivered intact to where they need to land.

Human-Origin Strains

Human-Origin Strains

Human Probiotic Isolates (HPI™) — multiple species adapted to the human gastrointestinal tract. Unlike soil or dairy-derived strains found in most probiotics, HPI are ecologically compatible with your gut environment, supporting natural butyrate production and gut barrier function.

View the research →
1 Trillion CFU Per Sachet

1 Trillion CFU Per Sachet

Each Progurt sachet delivers 1 trillion CFU — a clinical-grade dose designed for measurable impact. Most premium probiotics deliver 10–50 billion. Progurt delivers nearly 20x that in a single serve.

See the research →
Works With Your Body

Works With Your Body

HPI™ strains are adapted to the human gastrointestinal environment — evolved for human gut pH, bile, and mucus conditions. They don't need enteric coating or triple-layer capsules to survive the journey. Built for the human gut, not engineered around it.

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Backed by research. Used by 500+ practitioners.

Progurt's formulation draws on decades of strain research and the published literature on human-origin probiotics, high-potency dosing, and phased microbiome restoration. Multiple species across multiple genera — including Lactobacillus and Bifidobacterium — selected for documented colonisation capability.

Explore the science →
Int. J. Medical Sciences2018

A human-origin strain Lactobacillus acidophilus DDS-1 exhibits superior in vitro probiotic efficacy in comparison to plant or dairy origin probiotics

Vemuri et al.
Microbiome2018

Probiotic Bifidobacterium strains and galactooligosaccharides improve intestinal barrier function in obese adults but show no synergism when used together as synbiotics

Krumbeck et al.
Gastroenterology2000

Oral bacteriotherapy as maintenance treatment in patients with chronic pouchitis: a double-blind, placebo-controlled trial

Gionchetti et al.
+3 more peer-reviewed sources

What Our Customers Say

4.9
Rated 4.9 out of 5 stars
Based on 772 reviews
Total 5 star reviews: 712 Total 4 star reviews: 52 Total 3 star reviews: 7 Total 2 star reviews: 1 Total 1 star reviews: 0
99%would recommend these products
Customers Talked About
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772 reviews
  • Barbara P.
    Verified Reviewer
    Reviewing
    Probiotic Sachets - 15 Pack
    I recommend this product
    Age 45 - 54
    Gender Female
    Health Condition Constipation, Gluten Sensitivity, Dairy Intolerance, Food Intolerance, Sensitive
    Benefits Improved Gut Health, Improved Digestion, Overall Improved Health, Desensitised Gut, Quality of Sleep
    Rated 5 out of 5 stars
    Yesterday
    Game changer

    Having taken a lot of antibiotics as a kid, my gut was is dire need of a full reset. Taking this not only made my body regulate, but I started to sleep better and feel more energised. Highly recommend this if you’re looking to better yourself inside and out.

    Was this helpful?
  • Denisse v. n.
    Flag of Colombia
    Verified Buyer
    Reviewing
    Probiotic Sachets
    I recommend this product
    Edad 55 - 64
    Género Femenino
    Condición de Salud Estreñimiento, Hinchazón, Irritable
    Beneficios Mejora la salud digestiva, Fortalece el intestino, Poco o ningúna hinchazón, Mejora la digestión, Mejora la calidad del sueño
    Rated 5 out of 5 stars
    4 weeks ago
    EXCELLENT!!!

    The truth is an excellent product we bought between several people and it has been very good people and I have felt improvement in terms of our own discomfort.

    Translated from Spanish
    Was this helpful?
  • Christine V.
    Verified Buyer
    Reviewing
    Probiotic Sachets - 15 Pack
    I recommend this product
    Age 35 - 44
    Health Condition Constipation, Indigestion, Reflux
    Benefits Improved Gut Health
    Rated 5 out of 5 stars
    1 month ago
    Good quality probiotic

    Taste is a little stronger than I was expecting but not at all unpleasant.

    Was this helpful?
  • Pieter B.
    Flag of United States
    Verified Buyer
    Reviewing
    Probiotic Sachets – 5 Pack
    I recommend this product
    Age 25 - 34
    Gender Male
    Health Condition Indigestion, Constipation, Sensitive
    Benefits Improved Gut Health, Less/No Cramps, Less/No Bloating, Improved Digestion, Overall Improved Health
    Rated 5 out of 5 stars
    1 month ago
    Tasty and powerful

    Feel good and taste good

    Was this helpful?
  • Deborah J.
    Verified Buyer
    Reviewing
    Probiotic Sachets – 5 Pack
    I recommend this product
    Age 55 - 64
    Gender Female
    Health Condition Bloating, Food Intolerance, IBS, SIBO, Sensitive
    Benefits Improved Gut Health, Less/No Bloating
    Rated 5 out of 5 stars
    1 month ago
    Treat

    I look forward to my progurt each morning like a real treat.

    Deb

    Was this helpful?

Frequently asked questions

8 things people want to know before they buy. Anything else? Reach our team.

What makes Progurt different from other probiotics?
Progurt uses human-origin strains at 1 trillion CFU per sachet — nearly 20x the potency of most premium probiotics. These strains are designed for restoration, not just maintenance.
How long until I notice results?
Most customers notice digestive changes within the first 5 days. The full MEND protocol runs 8-12 weeks for sustained gut restoration.
Do I need to refrigerate the sachets?
No. Progurt sachets are shelf-stable and travel-safe. No refrigeration required before or after opening.
Can I take Progurt with other supplements?
Yes. Progurt is compatible with most supplements. If you're on medication, consult your healthcare practitioner.
What is the MEND protocol?
A 4-phase gut restoration protocol (Mineralise, Establish, Nourish, Defend) developed with 500+ practitioners. The Probiotic Sachets are the Establish phase — reseeding the gut with human-origin strains.
Is there a money-back guarantee?
Yes — 30 days, first purchase, full refund. We're confident you'll feel the difference.
Why the 15-Pack?
About two weeks of daily reseeding — the most popular Establish-phase format, and the right size to feel a real shift before committing to a longer pack. Take one sachet a day, or use them to make probiotic yogurt with the Incubator.
Is Progurt suitable for children?
Yes, Progurt is suitable for all ages. Half a sachet is recommended for children under 12. Consult your paediatrician if unsure.

Continue your protocol.

You're in the Establish phase.Here's what pairs with the sachets, what wraps the protocol into a bundle, and what looks after you long-term.

— Best paired
Prebiotic Syrup

Prebiotic Syrup

Microbiome Nourisher

$69
Add Prebiotic

Buy more, pay less per sachet

Same human-origin probiotic. Pricing scales down with pack size.