Best Dia Dog And Cat 2026

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Last Updated - 22.07.2026

Best Choice

01

Alfavet

Alfavet Dia Tab, Pack of 1

10% Off

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Well-being: Pre- and probiotics protect the intestinal mucosa, stabilise digestion and support the immune system. The healthier the intestine, the more balanced the intestinal flora is
Regulating: bentonite is characterised as a clay mineral with strong swelling capacity and high water binding capacity and can quickly remedy diarrhoea
Optimal: probiotic ingredients support the intestinal health and the balance of the intestinal flora and can immediately optimise metabolic processes
Help: included fruit and carrot pomace protect the intestinal mucosa, improve the condition of the feces and prevent strong fluid loss due to protopectine and pectine
ACUTE: In case of, during and after digestive disorders such as diarrhea or bloating of dogs and cats. Dia Tab PRO can also be used to rebuild the intestinal flora after antibiotics

68,50 € 75,99 €(10% Off off)
02

Alfavet

alfavet Dia Tab PRO 2 x 100 g - Diet Supplementary Feed for Dogs & Cats - Pre- & Probiotics to Stabilise Digestion - Delicious Chewable Tablets with Bentonite to Support the Intestinal Flora

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Promote well-being: Pre- and probiotics can protect the intestinal mucosa, stabilise digestion and thus support the immune system. Ideal for promoting the intestinal health of dogs and cats.
Pre- and probiotic: With the probiotic Enterococcus faecium as well as prebiotic fructo-oligosaccharides and carob flour, the growth of beneficial bacteria in the intestine is specifically promoted. For maintaining a healthy intestinal flora.
Naturally regulating: the diet supplementary feed contains the clay mineral bentonite, which has a strong swelling capacity and a high water binding capacity. It can contribute to normal feces.
Highest quality: Alfavet stands for innovative veterinary medicines and supplementary feeds at the highest level. Our products are developed by veterinarians and manufactured exclusively in Europe.
ACUTE SUPPORT: Ideal for giving during and after digestive disorders such as diarrhoea or flatulence of dogs and cats. The chewable tablets are also suitable for sustainable development of the intestinal flora after antibiotic administration.

62,45 €
03

Alfavet

Alfavet Diatab 20X5G (Travel Size)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Power of nature: licorice, blueberries, blackberry leaves and fennel seeds complement the food with valuable secondary plant substances. Fenugreek seeds stimulate appetite and digestive activity.
Intestinal flora: fruit and carrot pomace protect the intestinal mucosa, improve the condition of feces and prevent strong fluid loss due to protopectins and pectins. They also promote the growth of desired germs in the intestine.
Highest quality: Alfavet stands for innovative veterinary medicines and supplementary feeds at the highest level. Our products are developed by veterinarians and manufactured exclusively in Europe.
Gentle and regulating: Dia Tab contains bentonite, diatomaceous earth and silica as a natural binder with high water binding capacity. So excess fluid is bound in the intestine and gently supports digestion.
ACUTE SUPPORT: Ideal for, during and after digestive disorders such as diarrhoea or flatulence of dogs and cats. The chewable tablets are individually packaged and perfect for the travel pharmacy.

28,49 €
Value for Money

04

LIVISTO

Livisto DiaDog`N Cat for Dogs and Cats, Pack of 20, 20 x 5 g, Diet Supplement Food for Dogs and Cats, Chewable Tablet for Relieving Acute Absorption Disorders of the Intestine

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Removal of hair balls – the strong gel formation of DiaDog'N Cat can also help to allow the use for removing hair balls (trichobezoare) in cats
Regulate fecal consistency: bentonite montmorillonite can help bind toxins and water in the intestine thanks to its large surface area and regulate the consistency of feces
Intestinal – DiaDog'N Cat contains a composition of natural ingredients which can help relieve acute absorption disorders of the intestine during + after acute diarrhoea
Intestinal flora: Mannan oligosaccharides can have a supportive positive effect on the balance of the intestinal flora and contribute to the support in the defence of toxins in the intestine
Chew tablet: Livisto DiaDog'N Cat is a dietary supplement food for dogs and cats. The chewable tablet can help relieve acute absorption disorders of the intestine

29,99 €
05

Alfavet

Alfavet Dia Tab, Pack of 1

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Supplementary feed – the supplementary feed also contains plant ingredients such as licorice, blueberries, blackberry leaves, fennel and fenugreek.
Secondary plant substances – licorice, blueberries, blackberry leaves and fennel seeds can help supplement the food with valuable secondary plant substances.
High acceptance – the Dia Tab chewable tablets can help relieve absorption disorders of the intestine. The chewable tablets can have excellent acceptance.
For on the go – each slide tab is individually wrapped. So it is ideal to take with you. The tabs can be used for and after acute diarrhoea in dogs and cats.
Diarrhoea in dogs and cats – Alfavet Dia Tab is a supplementary feed for dogs and cats. It can help reduce diarrhoea in dogs and cats.

12,23 €
06

Alfavet

alfavet Dia Tab Chewable Tablets for Diarrhoea for Dogs and Cats - Bundle - 15 x 5.5g

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Fruit and carrot pomace are rich in protopectins and pectins. They have a strong swelling ability and a very high water binding capacity. So they can help protect and soothe the intestinal mucosa through gel formation, they can have a supportive effect, improve the condition of feces and help prevent heavy fluid loss.
Diarrhea in dogs and cats is often caused by stress. Malnutrition can also lead to diarrhoea in dogs and cats.
Dia Tab is a diet supplement for dogs and cats. These are chewable tablets that can help relieve acute absorption disorders of the intestine.
Dia Tab can help promote the growth of desired germs (prebiotic effect) as well as intestinal motility. Licorice, blueberries, blackberry leaves and fennel seeds complement the diet with valuable secondary plant substances. Fenugreek seeds can help stimulate appetite and digestive activity.
Dia Tab also contains bentonite, diatomaceous earth and silica as a binder with high water binding capacity. Dia Tab contains a balanced composition of natural ingredients that can help regulate disturbed digestive processes.

28,99 €
07

Alfavet

alfavet Dia Tab Tube 2 x 12 x 5.5 g - Diet Supplementary Food for Dogs & Cats - Chewable Tablets for Diarrhoea - With Bentonite & Herbal Ingredients to Regulate Digestion

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Promote well-being: the balanced composition of natural ingredients contributes to the regulation of disturbed digestive processes. Bentonite, diatomaceous earth and silica support a healthy faecal condition.
Prebiotic formula: fruit and carrot pomace protect the intestinal mucosa and prevent strong fluid loss due to contained protopectins and pectins. In addition, they support the growth of desired germs in the intestine.
Power of nature: licorice, blueberries, blackberry leaves and fennel seeds supplement the food with secondary plant substances and can relieve irritation in the gastrointestinal tract. Fenugreek stimulates appetite and digestive activity.
Highest quality: Alfavet stands for innovative veterinary medicines and supplementary feeds at the highest level. Our products are developed by veterinarians and manufactured exclusively in Europe.
Acute support: the Dia Tab chewable tablets support intestinal health and a healthy immune system. Perfect for and after diarrhoea, in stressful situations and food changes. Also for rebuilding the intestinal flora after antibiotic administration.

33,50 €
08

Herbagarten

Herbagarten Worm Treatment Set Cat: Worm Treatment 2 Pip, Large Cats Over 5 kg, Aid with Deworming + 1 Dia Dog Cat Dietary Agent for Diarrhoea

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Combi set deworming with 2 PIP for large cats over 5 kg + 1 x Dia Dog'N CAT dietary agent for diarrhoea

37,00 €
09

DIA

Alfavet Dia Tab Chewable Tablets for Dogs and Cats for Diarrhoea 6 x 5.5 g

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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PZN-10172676
Over the counter
33 g chewable tablets

15,01 €
10

Alfavet

alfavet FeliGum Dia, Double Pack, Supplementary Feed for Diarrhoea for Cats, Resorption Disorders of the Intestine, Chew Drops, 2 x 40 g Bags

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Well-being: Blueberries and blackberry leaves relieve irritation in the cat's gastrointestinal tract and supplement the food with valuable secondary plant substances.
Prebiotic: Desirable microorganisms in the intestine grow through the contained prebiotic nutrients and pectins and contribute directly to the maintenance of intestinal health and a strong immune system
Easy: the tasty drops can be easily dosed and fed with the cat food, or in between as a preventive snack
Aid: pectins protect the intestinal mucosa, improve the condition of feces and prevent heavy fluid loss. Bentonite with strong water binding capacity is included as well as important electrolytes
AKUT: Especially for diarrhoea of cats as a regulation aid for the intestinal flora. In case of problems due to feed change or in stressful situations. Perfect for the first-aid kit

29,00 €