— Best paired
MEND™ Method · Stage 1 of 4 · Mineralise
Mineralise the terrain so new strains can take hold.
Mineralise · Stage 1 of 4
Chloride
Mineral & Motility Support
Rated 4.9 out of 5 stars
112 Reviews
Essential mineral chlorides — ionic and rapidly absorbed. Magnesium, potassium, calcium and sodium to prime the gut terrain before you reseed.
Choose your size
$69
Subscribe for
$62
every
30 days
Save 10%
Used in practice by 500+ practitioners since 1996.
- 30-day money-back guarantee
- Free shipping from $150
- Shelf-stable · no refrigeration needed
Progurt products are foods that support gut health. They are not intended to diagnose, treat, cure or prevent any disease.
What it does
How to use
Ingredients
What to expect
Complete your protocol
Daily
A month of Progurt · shipped every 30 days
- Probiotic Sachets – 5 Pack
- pH Sachets
$150/modelivered every 30 days
View Daily
— 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.
Mucosal Hydration
Supports the mucous membrane lining of your gut — the foundation that beneficial bacteria need to colonise effectively.
Learn about MEND →
Mineral Electrolytes
Essential minerals in bioavailable form. Supports healthy digestion and nutrient absorption at the cellular level.
View the research →
Pairs with pH Sachets
Used together during the Mineralise phase of the MEND protocol. Chloride and pH Sachets prepare your gut terrain before introducing probiotics.
View pH Sachets →Used in practice by 500+ practitioners since 1996.
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 →Food & Function2026
Nutritional trace elements influence the pathogenesis and resolution of inflammatory bowel disease
Cell2018
Personalized gut mucosal colonization resistance to empiric probiotics is associated with unique host and microbiome features
Aliment. Pharmacology & Therapeutics2024
Impact of clinical and pharmacological parameters on faecal microbiota transplantation outcome in Clostridioides difficile infections
What Our Customers Say
99%would recommend these products
Reviews Summary
Generated by AI from 100 most recent customer reviews
Last updated 9 months ago
Customers say this liquid mineral supplement dissolves easily in water and provides convenient daily electrolyte support. Many reviews mention improved sleep quality, reduced muscle cramps, and better hydration. Users frequently report enhanced energy levels and post-workout recovery. Common feedback includes digestive benefits and overall wellness improvements. Several customers note the strong, salty taste but find it manageable when diluted. Many appreciate the liquid format for better absorption compared to powder alternatives. Users often start with smaller doses and gradually increase. Reviews consistently praise long-term use benefits, with many becoming repeat customers over several years.
Customers Talked About
- Effectiveness
- Quality
- Taste
- Dosage
- Value
112 reviews
- Julia M.Verified BuyerReviewingChlorideI recommend this productAge 55 - 64Gender FemaleHealth Condition MalabsorptionBenefits Quality of Sleep, Improved Gut Health, Improved DigestionRated 5 out of 5 stars6 hours ago1st Time
Ive taken progurt over the years but this is my first time taking the chloride. I foundansorbtion very good and after a week less constant thirst for water. Almost likei was finally filled up
- carol n.Verified BuyerReviewingChlorideI recommend this productAge 55 - 64Gender FemaleHealth Condition Constipation, Gluten Sensitivity, BloatingBenefits Improved Digestion, Improved Gut HealthRated 5 out of 5 stars4 days agoMineral chloride!
Necessary part of protocol to aid digestion. Thoroughly recommend with to have with ice and maybe some lemon.
- Sandra F.Verified BuyerReviewingChlorideI recommend this productAge 55 - 64Gender FemaleHealth Condition Dairy Intolerance, Food Intolerance, SIBO, Sensitive, CrampingBenefits Improved Gut Health, Less/No Cramps, Less/No BloatingRated 5 out of 5 stars2 weeks agoExceptional for gut health and leg cramps
My chiropractor put me in to this product as I was getting leg cramps daily. They stopped immediately and I notice them start to come back when I go on holidays and forget to take it for a few weeks. It’s now part of my morning ritual. I love the taste much better than plain water.
- Marilyn M.Verified BuyerReviewingChlorideI recommend this productAge 65 - 74Gender FemaleHealth Condition Constipation, CrampingBenefits Improved Gut Health, Desensitised Gut, Less/No Cramps, Improved Digestion, Quality of SleepRated 5 out of 5 stars2 months agoProgurt Chloride is amazing.
No more cramping. No more constipation. I take it with me whenever I travel. Thank you.
- Christine V.Verified BuyerReviewingChlorideI recommend this productAge 35 - 44Health Condition Constipation, Indigestion, RefluxBenefits Improved Gut HealthRated 5 out of 5 stars3 months agoHusband approves
My husband has been experiencing heartburn and indigestion. He noticed a difference from the very first use.
Frequently asked questions
9 things people want to know before they buy. Anything else? Reach our team.
What is Chloride, exactly?
A Japanese liquid mineral concentrate. Predominantly magnesium chloride, with naturally occurring potassium, calcium, and sodium chlorides alongside it — the ionic minerals your gut needs in a bioavailable liquid form.
What does Chloride do?
It supports mucosal hydration and healthy bowel function. Magnesium chloride supports bowel motility at typical intake — many customers notice improved regularity in the first week. It works alongside pH Sachets during the Mineralise phase of the MEND protocol.
Where does it come from?
Japan. The mineral concentrate is sourced through our long-standing Japanese supplier relationship and ships from our Nagano warehouse.
When should I take Chloride?
Take around meals and before bed. Avoid taking at the same time as pH Sachets — space them apart to avoid digestive upset.
How long should I take Chloride?
Continue throughout the MEND protocol and ongoing as part of daily maintenance. Mineralisation is the foundation of gut restoration.
Is it suitable for vegans / people with allergies?
Yes. Chloride is vegan, gluten-free, dairy-free, and soy-free. It's a mineral concentrate, not a food extract.
Can I take Chloride on its own?
Yes, though it's most effective as part of the complete Mineralise phase alongside pH Sachets.
Is there a money-back guarantee?
Yes — 30 days, first purchase, full refund.
Is Chloride suitable for children?
Consult your paediatrician before giving Chloride to children.
Continue your protocol.
You're in the Mineralise phase.Here's what pairs with the sachets, what wraps the protocol into a bundle, and what looks after you long-term.