Foundation
Mineralise + Establish in one card. The starter protocol — Probiotic 5-Pack plus Prebiotic, sequenced for first-time customers.
1 Trillion CFU Human Probiotic
1 trillion CFU per sachet. Human-origin strains identical to those found in a healthy gut from birth.
Choose your packAlways read the label and follow the directions for use. If symptoms persist, consult your healthcare professional.
Complete your protocol
The complete starter protocol
— Why Progurt
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 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 →
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 →
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.
View the research →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 →A human-origin strain Lactobacillus acidophilus DDS-1 exhibits superior in vitro probiotic efficacy in comparison to plant or dairy origin probiotics
Probiotic Bifidobacterium strains and galactooligosaccharides improve intestinal barrier function in obese adults but show no synergism when used together as synbiotics
Oral bacteriotherapy as maintenance treatment in patients with chronic pouchitis: a double-blind, placebo-controlled trial
8 things people want to know before they buy. Anything else? Reach our team.
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.
Mineralise + Establish in one card. The starter protocol — Probiotic 5-Pack plus Prebiotic, sequenced for first-time customers.
All four phases on monthly subscription. Designed for people who finished a protocol and want to keep the terrain they built — 10% off, pause anytime.
Same human-origin probiotic. Pricing scales down with pack size.