---
product_id: 530187514
title: "LR SuperFood Starter Culture L. Reuteri ProBiotic As Recommended by Dr William Davis Super Gut, MD Cultured Dairy Low and Slow Yogurt Lactobacillus"
brand: "cutting edge cultures"
price: "A$131"
currency: AUD
in_stock: true
reviews_count: 4
category: "Cutting Edge Cultures"
url: https://www.desertcart.com.au/products/530187514-lr-superfood-starter-culture-l-reuteri-probiotic-as-recommended-by
store_origin: AU
region: Australia
---

# 36-hour low & slow fermentation 4 sachets yield 20+ liters cultured dairy 67+ billion live L. reuteri per serving LR SuperFood Starter Culture L. Reuteri ProBiotic As Recommended by Dr William Davis Super Gut, MD Cultured Dairy Low and Slow Yogurt Lactobacillus

**Brand:** cutting edge cultures
**Price:** A$131
**Availability:** ✅ In Stock

## Summary

> 🦠 Cultivate your gut’s elite squad with LR SuperFood – because your microbiome deserves the best!

## Quick Answers

- **What is this?** LR SuperFood Starter Culture L. Reuteri ProBiotic As Recommended by Dr William Davis Super Gut, MD Cultured Dairy Low and Slow Yogurt Lactobacillus by cutting edge cultures
- **How much does it cost?** A$131 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/530187514-lr-superfood-starter-culture-l-reuteri-probiotic-as-recommended-by)

## Best For

- cutting edge cultures enthusiasts

## Why This Product

- Trusted cutting edge cultures brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vegan & Versatile:** 100% vegan culture works with dairy or plant-based milks, perfect for modern dietary lifestyles.
- • **Economical & Sustainable:** Reusable starter culture producing up to 80 quarts of probiotic-rich yogurt over time.
- • **Trillion-Strong Cultures:** Over 2.2 trillion live bacteria per box, scalable to tens of trillions with reculturing.
- • **Pure Potency, No Compromise:** Only L. reuteri strain for maximum probiotic impact, not a blended starter.
- • **Tailored for Health-Conscious Makers:** Low-temp fermentation unlocks superior probiotic growth for real gut benefits.

## Overview

LR SuperFood Starter Culture delivers a pure, lab-verified L. reuteri probiotic strain that thrives in a 36-hour low-temperature fermentation, producing over 67 billion live bacteria per serving. Each box contains 4 sachets capable of making 20+ liters of cultured dairy, with the unique ability to be recultured repeatedly, yielding up to 80 quarts of potent probiotic yogurt. Designed for health-focused users, it supports gut health with a vegan, non-GMO formula compatible with dairy and plant milks, recommended by Dr. William Davis for meaningful microbiome benefits.

## Description

Product description Important: Not All “L. Reuteri” Starters Are the Same Many products labeled “L. reuteri” are actually blended yogurt starters that contain multiple fast-growing bacterial strains. In these blends, L. reuteri does not dominate and is quickly outcompeted during fermentation, leaving little (if any) L. reuteri in the final result. LR Superfood is different. It is made with pure L. reuteri only, specifically designed for extended, low-temperature fermentation so this unique strain can truly thrive. If you’re seeking the real benefits associated with L. reuteri, purity and process matter. What Makes LR Superfood Different Most yogurt cultures are designed for speed, not potency. They ferment quickly but limit bacterial growth. LR Superfood is different. It uses a low-and-slow fermentation process, allowing L. reuteri to multiply extensively over time and reach meaningful levels in the finished food. Not all “L. reuteri” products are created to deliver meaningful results. Lab-Verified Potency in the Finished Food Independent lab testing of the finished cultured dairy confirms 67+ billion live L. reuteri per half-cup serving. Each prepared batch contains approximately 560+ billion live cultures, and a full box can produce over 2.2 trillion live cultures from initial batches alone. With continued reculturing, a single pack can generate tens of trillions of live L. reuteri over time, far exceeding what is typically obtained from probiotic capsules or blended yogurt starters. Designed for Reuse and Long-Term Value Unlike one-time-use starters that must be repurchased each batch, LR Superfood is designed to be recultured again and again, dramatically reducing cost per batch. One box can yield up to approximately 80 quarts of cultured food over time, making it an exceptionally economical option for long-term use. Real cultures grow; disposable ones do not. Results, Not Just Yogurt This product is designed for people who want meaningful results, not just flavor or convenience. It supports maximizing L. reuteri intake using a proven fermentation method trusted by health-focused users. Crafted in the USA using carefully selected strains to ensure consistency, purity, and performance. Non-GMO. Vegan and Dairy-Free Friendly The culture itself is 100% vegan and dairy-free and can be used with dairy or non-dairy milks. Step-by-step instructions for both methods are included. For best results, we recommend pairing with Cutting Edge Prebio Plus, which provides the prebiotic fiber L. reuteri needs to thrive and develop optimal texture. Important Note Results depend on fermentation conditions and adherence to instructions. Ingredients Lactobacillus Reuteri,Non GMO FOS P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Keep refrigerated at all times. This product may contain allergens such as lactose. Consume within the recommended expiration date. See more

Review: Dr William Davis recommendation - So far so good. There are 4 sachets of L reuteri in this pack. I bought it as this product was recommended Dr William Davis. I've used the same batch from 1 sachet for over a week and half now. The yoghurt consistency comes out as it should. The texture of the yoghurt depends on the type of milk you use semi skimmed, whole milk or creamy milk. I bought it to fix my families gut microbiome, it's early day but we'll see in another 5 weeks to see real changes.
Review: Quality - The first batch was fine; after that, the yogurt developed an unpleasant taste.

## Features

- LR Superfood contains a highly beneficial strain of L. reuteri probiotic.
- Each package contains 4 sachets of starter culture and can make up to twenty, one litre batches.
- LR Superfood is used to make cultured dairy, containing beneficial bacteria that impart significantly higher levels of probiotics compared to conventional yogurts.
- Easy to make culture, using a low and slow fermentation. You will need an appliance (sous vide or yogurt maker) that can maintain 100 degrees for 36 hours. You will also need prebiotic fibre.
- This product is formulated to be shipped without refrigeration. Please refrigerate on receipt.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09V1VK7W8 |
| ASIN  | B09V1VK7W8 |
| Additives | Lactobacillus Reuteri, Non GMO FOS |
| Age Range Description | Adult |
| Allergen Information | Contains: Dairy Free, Non-GMO |
| Best Sellers Rank | 117,351 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 763 in Bacterial Cultures |
| Brand | Cutting Edge Cultures |
| Customer Reviews | 3.2 3.2 out of 5 stars (7) |
| Customer reviews | 3.2 3.2 out of 5 stars (7) |
| Date First Available | 27 April 2022 |
| Format | Powder |
| Manufacturer  | Cutting Edge Cultures |
| Manufacturer reference  | LRBOX |
| Package Dimensions  | 18.69 x 15.01 x 0.89 cm; 30 g |
| Serving Recommendation | 1/4 packet |
| Units | 226.7962 gram |

## Product Details

- **Age range (description):** Adult
- **Brand:** Cutting Edge Cultures
- **Diet type:** Vegan
- **Flavour:** Unflavoured
- **Item form:** Powder
- **Item weight:** 30 Grams
- **Package information:** Packet
- **Product benefits:** Gut Health Support
- **Special ingredients:** Lactobacillus Reuteri, Non GMO FOS
- **Unit count:** 226.7962 gram

## Images

![LR SuperFood Starter Culture L. Reuteri ProBiotic As Recommended by Dr William Davis Super Gut, MD Cultured Dairy Low and Slow Yogurt Lactobacillus - Image 1](https://m.media-amazon.com/images/I/614MWgH5FkL.jpg)

## Questions & Answers

**Q: What strains of l.reuteri are used in this starter?**
A: How do you you use Dr. Davis’s name when he is specifically recommending the strain ATCC PTA 6475.
The L-Reuteri strain you sell is SD- 5865?

**Q: Since this product has to remain refrigerated how is it shipped to maintain proper temperature?**
A: Mine was shipped in a padded envelope, no ice pack. I was watching for it so it didn't sit in a hot mailbox all day. I have cultured it and it was highly active and did fine.

**Q: Can I use this product  to make kifer?**
A: Cutting Edge Cultures makes two products specifically for kefir. The Easy Kefir Starter, and the Kefir Soda Starter are both available from The Raw Diet Health Shop. They are stored in a refrigerator to keep cool. Amazon does not store these in the refrigerator.

**Q: Is prebiotic fiber mentioned in the instructions necessary to make the yogurt**
A: The prebiotic fiber is food for the L. Reuteri bacteria. To get the most healthy fermented dairy, it’s important to provide the inulin fiber. I don’t make L Reuteri

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dr William Davis recommendation
*by J***S on 14 December 2025*

So far so good. There are 4 sachets of L reuteri in this pack. I bought it as this product was recommended Dr William Davis. I've used the same batch from 1 sachet for over a week and half now. The yoghurt consistency comes out as it should. The texture of the yoghurt depends on the type of milk you use semi skimmed, whole milk or creamy milk. I bought it to fix my families gut microbiome, it's early day but we'll see in another 5 weeks to see real changes.

### ⭐ Quality
*by D***N on 10 January 2026*

The first batch was fine; after that, the yogurt developed an unpleasant taste.

### ⭐⭐⭐ Vegan Yogurt?!!
*by D***L on 31 August 2025*

I'm confused why there is a vegan symbol printed on the packet of a product intended to be used to make yogurt with milk. Surely this is not a selling point for people who wish to make and consume dairy based yogurt. Organic and non GMO are what Home made foodies are interested in. Veganism is the antithesis of healthy eating.

## Frequently Bought Together

- LR SuperFood Starter Culture L. Reuteri ProBiotic Cultured Dairy Low And Slow Yogurt Lactobacillus
- Ultimate Probiotic Yogurt Maker with Adjustable Time & Temp Control - Make Trillions of Live Probiotics with Two 1-Quart Containers for Larger Batches - Greek Yogurt Maker - ULTIMATE LIFETIME WARRANTY
- Organic Inulin FOS Powder (Jerusalem Artichoke), 2.2 Pounds (35 Ounce), Quick Water Soluble, Prebiotic Intestinal Support for Colon and Gut Health, Natural Fibers for Smoothie & Drinks, Vegan Friendly

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-27*