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Four Leaf Rover Protect Soil Based Probiotics for DOGS - 2 Sizes

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As low as £25.99
In stock
SKU
SUPP-FLR-1605

New large (60- day large dog) size now available!

Latest Batch from Four Leaf Rover- Best Before Date :- November 2025

Please note that Four Leaf Rover Protect will be soon be changing its name to Pro-Biome in the UK. This is to ensure the label is compliant and does not imply any health claims.

Please note that all Four Leaf Rover products now contain a plastic-free desiccant made from natural bentonite clay packaged in biodegradable FSC-certified Kraft paper. Non-toxic, 100% natural, biodegradable

It is recommended that this product is kept in the fridge once opened

Use regularly once opened, if left may harden as moisture will affect this product

 

A healthy dog starts with a healthy gut. Four Leaf Rover Protect is a blend of soil-based probiotics, clays and naturally occurring molecules from healthy soils. It's the natural way to support a healthy gut in dogs and to support the detoxification of heavy metals, pesticides and other environmental toxins.

  • Helps detoxify from environmental toxins: The bentonite clay, chlorella and humic/fulvic acids in Protect naturally supports your dogs detoxification pathways. 
  • Next-generation probiotics: Soil-based probiotics are hardier than typical probiotics and less likely to be damaged by stomach acids.
  • Rich in antioxidants: Contains organic blueberries to help maintain a healthy gut flora and support healthy brain function.
  • Veterinarian formulated: Formulated by a holistic veterinarian 

What is Protect?

Protect supports a healthy digestive tract and the immune function. With proven soil-based organisms and natural prebiotics. With a total of 7 billion CFUs. Protect is ideal for healthy dogs as well as dogs with digestive or in need of additional support for the immune system. 

  • Soil-based Probiotics: Soil based probiotics of Bacillus subtilis and Bacillus coagulans are known for their ability to support a healthy gut microbiome, support digestive health and support immune function. Soil-based probiotics are better at surviving the stomach acids than traditional probiotics. Their inherent stability means they don't require refrigeration and maintain potency over time and their robust nature allows for a potentially broader impact on the gut microbiome.
  • Saccharomyces boulardii: Saccharomyces boulardii is a probiotic yeast that has been shown to support gut health, especially during antibiotic use and travel. It helps maintain the natural flora in the gastrointestinal tract, supporting immune function.
  • Certified Organic Wild Blueberry Powder: Wild Blueberries contain more antioxidants than other berries and are very rich in a specific antioxidant called anthocyanins, which support a healthy heart and brain. Blueberries also help maintain a healthy gut flora. Four Leaf Rover choose organic blueberries to minimise exposure to synthetic pesticides and fertilisers, providing a safer and healthier option for your dog.
  • Bentonite Clay: Bentonite clay is a naturally supports detoxificatio supporting a healthy microbiome.
  • Chlorella: Chlorella pyrenoidosa a species of freshwater algae, is highly regarded for being a rich source of antioxidants. It supports immune function, detoxification and supports gut health due to its high fibre content. 
  • Humic Acid: Humic acid is a natural component of soil and a byproduct of the decomposition of leaves and other plant material by soil-based microorganisms. Humic acid supports a healthy gut, it supplies antioxidants and supports the immune system.
  • Fulvic Acid: Like humic acid, fulvic acid is a part of the organic matter in soil, peat and water. Fulvic acid supports the body's detoxification process, enhances nutrient absorption, supports healthy skin and provides antioxidants.
  • Organic Dandelion Root: Dandelion root is known for its liver-supporting and detoxifying properties, thus supporting liver health. A kidney tonic that helps the kidneys filter toxins. 
  • Organic Burdock Root: Burdock root supports healthy skin and is antioxidant-rich. Burdock root also supports liver function and digestion, due to its inulin content, a type of soluble fiber that supports healthy gut bacteria.

Suitable for dogs from 6 months.

All Four Leaf Rover products are completely natural and they do not use any fillers or synthetics that other companies may use to extend the life of them. Because of this, their products may seem to have a shorter shelf life. They do keep longer than this date if stored correctly however FLR follow the guidelines the National Animal Supplement Council (NASC) to stay in compliance with their certification and to ensure the freshest products possible.

Please note that any organic claims are based on US Organic certification and this product has not been certified organic by the Soil Association in the UK.

Frequently Asked Questions
 
Can I give my dog Protect daily?: Yes! Protect is a veterinarian formulated soil-based probiotic blend made for daily use.

Protect supports a healthy gut and immune system, whilst also supportis your dogs detoxification pathways. Protect is a great choice to support good health. 

Can I give my puppy Protect?: In most cases, if you have a new puppy, it’s best to focus on fresh whole food nutrition for a good start to life. But in some cases, probiotics can be helpful. If your puppy is changing from a processed diet, then a probiotic can help support good digestion. 

Why does Protect contain fewer bacteria than other probiotics? Soil-based probiotics are spore-forming, which means they can form a hard coating that protects them from the high heat and stomach acids that typically damage most probiotics. It also helps them colonise in the colon where they belong, not in the small intestine. 

How do I know if my dog needs probiotics? : Since 80% of the immune system lives in the gut, most dogs can benefit from probiotics. Probiotics are live organisms that provide health benefits. These beneficial bacteria have a few key jobs in your dog’s body. Gut bacteria can help:

  • Support food digestion 
  • Produce key vitamins (including Vitamin K and Vitamin B)
  • support the "good" bacteria in your GI tract
  • Support the immune system

What is Saccharomyces boulardii? Saccharomyces boulardii is considered a probiotic because it benefits the gut and immune system like a probiotic. But it's actually a healthy yeast, not a bacterium.

As a probiotic yeast, S. boulardii it is hardy and has been shown to support gut health during antiobiotic use. 

Can Protect be taken whilst on Antibiotics? Soil-based probiotics are recommended to be given while on antibiotics to help maintain good bacteria. The Bacilli strains of probiotics are spore-forming and their hard coating that protects them from most antibiotics.

I noticed white specs in the blend, what causes this? Protect has little white specks, which are the probiotics and prebiotics.

Why is my jar of Protect a different color than the last one? You can expect a natural variation in the colour of Protect due to the bentonite clay and other earthy ingredients. It’s perfectly normal.

Should I keep Protect in the fridge? If you have room, its is recommend keeping Protect in the fridge. While the soil-based probiotics are shelf stable, the Saccharomyces boulardii is more fragile. If you can’t store it in your fridge, just be sure to keep in a cool, dark place and use the jar within 30 days of opening.

Four Leaf Rover Promise

Four Leaf Rover have worked with top holistic vets for a long time and used all of their products on their own dogs with great results. But the products they used were all for humans because the pet industry is riddled with low quality products. They took the very best natural human health products and made them accessible for dogs and cats. So the same high quality products they use on our dogs are now available for every dog.

Their promise is to treat your dog like he was our own furry family member. That's why they're so excited to share their proven and vet-approved formulas with you.

But their promise doesn't end there ...

They also promise to keep the planet safe for you and your dog. Pet products can have a significant environmental effect so every ingredient and piece of packaging is chosen for minimal impact.

Four Leaf Rover Mission

Their Mission Is To Make Natural, Earth Friendly Products Affordable.

Every dog deserves healthy products that are free of harmful and synthetic ingredients. And every dog deserves an environment that's safe and free of toxins.

That's why Four Leaf Rover supports organic farmers and uses clean labels and packaging to ensure a healthy tomorrow for all the creatures on the planet.

Active Ingredients per 3.85 grams (1tsp):

  • Wild Blueberry Powder ............ 1.45g
  • Bentonite Clay ............................. 1.4g
  • Chlorella Pyrenoidosa ...................................... 200mg
  • Dandelion Root Powder ....................... 150mg
  • Burdock Root Powder .................... 150mg
  • HumicSure (Humic and Fulvic Acid) ....................... 150mg
  • Saccharomyces boulardii ....................... 5 Billion CFU
  • Bacillus coagulens, Bacillus subtitles Blend ....................... 2 Billion CFU

Inactive Ingredients: None (No preservatives, fillers, binders, synthetics or flavorings)

It is recommended that this product is kept in the fridge once opened

Suitable for Vegan diets 

Give daily or as directed by your vet. 

PROTECT (30 large dog servings)

Body Weight- Amount Per Day ( there is no measuring spoon provided) 

1 - 30lbs 0.45-13.6kg):........ 1/2 level U.S. Tsp Once Daily 
31- 60 lbs (14kg-27.21kg):.....3/4 level U.S. Tsp Once Daily 
61 to 100lb (27.66-45.35kg):........1 level U.S. Tsp Once Daily 
101+ lbs (45.81kg+):................1 1/2 level U.S. Tsps Once Daily 

Please note that a US teaspoon is slightly smaller than a UK teaspoon. 1 U.S. tsp of Protect = 3.85g

Suitable for dogs aged 6 months and over.

Please note this product is sold by weight as the contents of this product do not fill the tub.  

An Overview of Delivery Options (Please note that the delivery times are from the point of dispatch)

We always aim to dipatch orders as quickly as possible. Orders received before 3.30pm (1.30pm cut off for Courier deliveries) will be dispatched the same day. An overview of our shipping options with typical delivery timescales are detailed below. Please be mindful that during peak times delays may occur. We also cannot accept responsibility for late deliveries due to unforseen circumstances outside of our control. 

Please note that we do not send orders addressed to a HOTEL address or POST OFFICE address, unless prior arrangement has been made with us. 

Standard UK Delivery (orders under 4kg)

Includes Northern Ireland.

Options of Royal Mail Tracked 48 (typically 2-3 working days) and Tracked 24 (typically 1-2 working days). Free Delivery on orders over £48.99. Orders over 4kg will need to be sent with APC. £3.45-4.29

Next Day Delivery - APC 

Excludes Highlands, Islands and Northern Ireland). For further details of the postcodes in these areas can be found HERE.

Next day Courier service (standard deliveries Monday to Saturday inclusive) with APC.  You will receive a text on morning of your delivery with a 2 hour delivery window (plus ability to track driver location).

£7.49

Orders over £48.99

Orders over £48.99 (weighing less than 4kg) are sent on a Royal Mail Tracked 48 service. There is however the option to upgrade your shipping at checkout as follows:

  • Upgrade to Royal Mail Tracked 24 - an extra £1
  • Upgrade to APC Next Day - an extra £3.99 (exclusions apply - see HERE for details)

Orders over £200 will be shipped on a priority service and detailed at checkout. 

Orders weighing more than 4kg will need to be sent via APC at an increased cost.

FREE
Click & Collect Collection from 12 Dalby Court, Gadbrook Business Centre, Northwich, CW9 7TN. View in Google Maps. Orders will be available to collect Monday to Friday. 8.00am to 4.30pm. We will email you to let you know when your order is ready to collect. Orders not collected within 14 days will be refunded          FREE

 Please note:

  • We do not work at weekends, so orders received after the cut off times on Friday will not be dispatched until Monday (There will be special arrangements for Public Holidays when orders will be dispatched on the next working day).
  • Please double check your delivery address in your order confirmation email and contact us straight away if this needs to be changed. 
  • Once we have received an order it will not be possible to cancel your order, however please contact us and we will see what we can do. 
  • If in the unusual situation there is a problem with your order, such as a stock error or an issue with delivery, we will make contact with you to discuss options. 
  • For full details of our shipping options, please see our Delivery & Returns section of the website.

An Overview of Returns and Refunds

Unless faulty, you can only return a product if unopened, unused and with the original seals, packaging or tags intact. Unfortunately, it is also not possible to issue a refund for a supplement that your pet doesn't like or doesnt agree with them. All animals are unique with their own likes and dislikes. 

You can return an unwanted item for a full refund (including minimum postage costs you could have chosen when placing your order) within 14 days of receiving it. You must notify us of your intention to cancel the order and you must return the item to us within 14 days of notifying us.

When returning an item, please ensure you take reasonable care as any damage in transit will result in us being unable to refund part or all of the money that you have paid.  You are responsible for the cost of returning an unwanted item to us. Using Royal Mail Send and Item with Click & Drop” is an option, as this enables you to have your order collected from your house. Further details can be found here: https://send.royalmail.com/

Our return address is: Returns Dept., Healthful Pets, 12 Dalby Court, Gadbrook Business Centre, CW9 7TN. 

Refunds are typically processed within 2 days of receipt of a returned item, but under certain circumstances, such as busy /holiday periods, your refund may take longer to process.  The 14- day limit to request a refund does not apply to any item which is faulty, unfit for purpose, or not as described at the time you placed the order. For damaged and faulty items, you have 30 days to contact us. We will cover the cost of these returns and once received will process a full refund.