DOG FIT by PreThis® VITAL gastro
Happiness begins in the gut for relaxed walk moments.
VITAL gastro offers gentle support for sensitive dog stomachs. It is the ideal choice if your companion is prone to signs of acidity, eats grass frequently, or shows a specific sensitivity such as vomiting on an empty stomach. The formula also provides valuable ingredients to support natural stool consistency in cases of a tendency toward soft stools.
With the power of selected ingredients from Ayurvedic naturopathy, VITAL gastro supports the balance in the stomach and intestinal area. This provides a meaningful supplement to daily feeding, ensuring your dog feels completely at ease, from the first bite to a relaxed walk.
- Developed with expert knowledge from animal health
- Ayurvedic plant power for digestion
- Pure natural substances without chemical additives
Prices incl. VAT plus shipping costs
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- Article no.: 1057
Ayurvedic power and modern plant science, gentle balance for the dog's stomach
For a good feeling, from the bowl to the walk
Do you occasionally notice a sensitive digestion in your dog? Perhaps they show signs of acidity, belch in the morning (vomiting on an empty stomach), or eat an unusual amount of grass? Even when the rumbling in the stomach increases or the stool consistency during walks is not always ideal, the body is looking for gentle impulses.
VITAL gastro combines valuable ingredients from Ayurvedic naturopathy and accompanies the daily feeding routine in a way that is practical, pure, and highly effective. The formula is the ideal choice for nutrition-related stomach unrest, altered stool consistency, or increased gas formation. It supports the natural routine around the bowl and promotes a stable balance in the dog's gut for noticeably more composure in everyday life.
Ancient knowledge, consistently modern thinking
In Ayurveda, medicinal plants have been valued for thousands of years for their harmonizing effects. VITAL gastro uses this wealth of experience and combines it with modern findings on bioavailability. The result is a supplement that starts exactly where sensitivities arise.

The special formula, synergy of select ingredients
- Organic ashwagandha
- A highly valued adaptogen in Ayurvedic teachings. It gently accompanies the feeding routine, especially during phases of irregularities and stress.
- Organic neem leaf powder
- Traditionally known for its cleansing properties. It is used to support a balanced microbiological environment in the stomach and intestinal area.
- Organic Jerusalem artichoke and inulin
- These prebiotic dietary fibers serve as a valuable food source for beneficial gut bacteria and thus promote a healthy diversity of the intestinal flora.
- Linseed and psyllium husks (mucilages)
- Rich in soluble fibers that form a gentle protective gel on contact with water. This covers the mucous membranes like a protective film and supports soothing in cases of acidity.

Your advantages with VITAL gastro, for the inner center
- Protective shield for the stomach: The gel effect of the mucilages buffers acid peaks and soothes the mucous membranes.
- Help with empty stomach vomiting: Supports dogs prone to sensitivities or the belching of bile in the morning.
- Optimized stool consistency: Soluble fibers bind excess fluid in the intestine and thus help firm up stools that are too soft.
- Less rumbling: Helps reduce gas formation and intestinal noises through harmonized digestion.
- Natural cleansing: Dietary fibers can bind unwanted metabolic products and promote their excretion.
- Prebiotic power: Specifically promotes the growth of good intestinal inhabitants for a strong immune system that begins in the gut.
Understanding holism
VITAL gastro is more than a short-term solution. It provides essential plant fibers and nutrient building blocks that complete daily feeding where conventional food often leaves gaps. It is an investment in the long-term vitality and resilience of your dog.
Individual support for your dog
Every dog reacts individually. If you are unsure how to best approach your dog's acidity or digestive issues, write to us. Our team is at your side with real expertise. Simply send us an email at info@dog-fit.com with a short description of the situation. We are happy to accompany you.
Our promise
DOG FIT by PreThis® VITAL gastro stands for ethical and clean supplementation. Our formula is 100% vegan, GMO-free, and consistently free from gluten, yeast, soy, as well as artificial flavors and preservatives. Manufactured under the strictest quality standards.
DOG FIT by PreThis® VITAL gastro can be easily mixed into the daily food. For optimal effect, we recommend dividing the dose into two meals (morning and evening).
- ✔ Very small dogs (up to 2.5 kg):
Supplement in daily rotation: 1st day 1 measuring spoon, 2nd day 2 measuring spoons, etc. - ✔ Dogs from 2.5 kg to 10 kg:
Supplement with 2 measuring spoons daily. - ✔ Dogs from 10 kg to 20 kg:
Supplement with 4 measuring spoons daily. - ✔ Dogs from 20 kg to 30 kg:
Supplement with 6 measuring spoons daily (for every additional 10 kg of weight +2 measuring spoons).
Feeding tip:
VITAL gastro can simply be mixed into the food. Alternatively, it can be perfectly administered in a small treat like some cottage cheese or yogurt.
One measuring spoon corresponds to approx. 0.75 g.
Expert tip for an intestinal cure:
After antibiotic treatment or for a comprehensive rehabilitation of the intestines, we recommend VITAL immun.
Please store in a cool (6-25 °C), dry place, protected from light, and out of the reach of children.
Complementary feed for dogs
DOG FIT by PreThis® VITAL gastro
DOG FIT by PreThis® VITAL gastro is a natural combination of active ingredients to support gastrointestinal health. Cold-pressed for maximum quality and without any artificial additives.
Composition
| Organic flaxseed (crushed) | 52.5 % |
| Psyllium husks | 20.0 % |
| Inulin | 10.0 % |
| Organic Jerusalem artichoke | 10.0 % |
| Organic ashwagandha | 5.0 % |
| Organic neem leaf powder | 2.5 % |
Crude protein 19.9 %, crude fat 7.7 %, crude fiber 6.5 %, crude ash 4.3 %
Net weight: 80 g per bag
Quality guarantee
- ✔ Cold-pressed to preserve all vital nutrients.
- ✔ Microbiologically tested and residue-controlled.
- ✔ HACCP ISO 9001 certified.
- ✔ Free from flavor enhancers and preservatives.
- ✔ Without additives or filter aids.
Storage: Cool (6-25 °C), protected from light, and out of the reach of children.
✔ Our promise
Our responsibility towards the animal world and the environment is our top priority. We make careful decisions when selecting our ingredients and never lose sight of the principle of sustainability.
Purity & ethics: It is a clear priority for us to ensure that our ingredients meet the highest ecological standards. This commitment reflects our deeply rooted respect for nature and is in line with our pursuit of ethical manufacturing.
Should you have any further questions, please take a look at our FAQs. You are also welcome to send an email to info@dog-fit.com.
We will get back to you as soon as possible!
To benefit from our 5+1 savings set offer, please follow these steps:
Add five identical products/variants (e.g. 5 x JOINTS small) or sets (e.g. 5 x JOINTS small and VITAMIN B small combination set) to your shopping cart and we will automatically add a sixth product from the selection for free. It is important that you select the number of products 5 next to the shopping cart button so that the free additional product is added.
Important: 5+1 does not apply to different products or different variants of products, even if they reach a total of 5. Our 5+1 offer cannot be applied to savings sets of 2 or 4 either.
VITAL gastro offers gentle support for sensitive dog stomachs. It is the ideal choice if your companion is prone to signs of acidity, eats grass frequently, or shows a specific sensitivity such as vomiting on an empty stomach. The formula also provides valuable ingredients to support natural stool consistency in cases of a tendency toward soft stools.
With the power of selected ingredients from Ayurvedic naturopathy, VITAL gastro supports the balance in the stomach and intestinal area. This provides a meaningful supplement to daily feeding, ensuring your dog feels completely at ease, from the first bite to a relaxed walk.
DOG FIT by PreThis® VITAL gastro contents
- 52.5 % organic linseed (crushed)
- 20 % psyllium husks
- 10 % inulin
- 10% organic Jerusalem artichoke
- 5 % organic ashwagandha
- 2.5 % organic neem leaf powder.
- Cold-pressed for best quality
- microbiologically tested, residue-controlled, HACCP and ISO 9001 certified as well as in Feed Quality.
- Without additives, filter aids, flavour enhancers or preservatives
Analytical constituents (current batch): Crude protein 25.30%, crude fat 13%, crude fibre 9%, crude ash 5%
Regarding our commitment to environmental responsibility, we go a step further. Ensuring that none of our ingredients are derived from protected animal species is a clear priority for us. This commitment reflects our deep-rooted respect for wildlife and aligns with our pursuit of ethical and environmentally conscious manufacturing. Chondroitin, collagen, and gelatin are derived from cattle, while glucosamine comes from crustaceans.
DOG FIT by PreThis® VITAL gastro feeding recommendation
- Your dog gets 2 measuring spoons of VITAL gastro per 10 kg of weight mixed into his food every day. Please divide into 1 x morning and 1 x evening. VITAL gastro can also be fed in a treat, such as some cottage cheese.
- Small dogs up to approx. 2 kg are given alternately:
1st day 1 scoop
2nd day 2 scoops
3rd day 1 scoop etc. - Please store in a cool, dry place away from light.
VITAL gastro was developed as a supplementary feeding for special digestive needs – for example, when changing diets or to support normal intestinal function.
Feeding is usually done for at least 7 days. During a bowel treatment, such as after antibiotics or as seasonal support, VITAL gastro can also be added over a period of 3 to 4 weeks. A course of treatment twice a year can help specifically supplement the normal intestinal flora.
Important note:
If soft or watery stools persist for more than 5 days (from 2 days in puppies, from 3 days in older dogs), a veterinarian should be consulted. Please also note that the cause can often lie in the food – therefore, we recommend checking the current diet as well.
VITAL gastro is intended for the acute treatment of diarrhea and soft stools and not for long-term supplementary feeding. If the cause lies in the food, for example (also due to a possible intolerance), a change of food should be considered. If the symptoms do not improve after 2 to 5 days (2 days for puppies and 3 days for older dogs), please have your dog examined by a vet.
Our products are free from undesirable additives, including genetic engineering, animal testing, gluten, fructose, yeast, soya, palm oil, flavourings, sugar, cereals and preservatives. They therefore fulfil the highest requirements for very good feed supplements.
VITAL gastro is sufficient for a 10 kg dog for 2 months.
Information for our customers
The manufacturer of the products is solely responsible for all information provided in the shop. All information without guarantee. Subject to change without notice. Product images and packaging in the shop may differ from the products supplied. Further information can be found in our GTC.
Our range includes pet food supplements.
They are not intended to cure diseases and do not replace a visit to the vet. Pet food supplements are not a substitute for a balanced and species-appropriate diet. They should be stored out of the reach of children, in a cool, dry place and protected from light. The recommended daily intake of supplementary pet food should not be exceeded.
Pre-existing conditions
If your pet already suffers from organic diseases, autoimmune disorders, intolerances, allergies, epilepsy etc. and may also be taking medication due to an illness, it is important to consult your vet before giving your pet supplementary foods. Our advice does not relate to the use of medications and their side effects or interactions. Please also consult the vet who prescribed the medication.
Important to know!
It is important to realise that natural pet foods often need to be given several weeks, and sometimes even longer, before a noticeable effect is seen. As with most natural products, this requires patience and perseverance. It is unlikely that you will notice an immediate effect within a few days or weeks. However, it is important to consider the use of pet supplements in combination with a healthy diet and lifestyle to achieve long-term results.
Painkillers - Please note!
It is important to consult your vet before administering painkillers. Unauthorised administration of painkillers such as aspirin, paracetamol or ibuprofen can have toxic effects in dogs and should be avoided. An overdose or improper use can have serious consequences and jeopardise your dog's health. Please contact your vet to determine the correct painkiller and dosage for your dog.
Interactions
If your dog is receiving medication from the vet for a medical condition and you are wondering if there are possible interactions with our products, it is important to note that this depends on the specific medication. Some chemical medications can have strong side effects, which makes a difference to possible interactions. First and foremost, interactions occur with chemical medications and are rare in combination with natural products, but cannot be completely ruled out. It is therefore advisable to always consult your vet before giving your pet supplementary foods.
Feed check
A feed check does not include individual nutritional advice with a feeding plan. The information provided by the nutritionist does not constitute a diagnosis, therapy or treatment, but is merely a review of the feed and a feed recommendation. The client is always responsible for his/her dog/cat. The nutritionist does not bear the risk for negative effects that have led to undesirable side effects in connection with the information and food recommendation provided. The client must be aware that a food check cannot replace a medical consultation or treatment. No previous illnesses and/or medication can be taken into account. The nutritionist is not liable for damages of any kind. Errors and mistakes excepted.
Interactions If your dog is receiving medication from the vet for a medical condition and you are wondering if there are possible interactions with our products, it is important to note that this depends on the specific medication. Some chemical medications can have strong side effects, which makes a difference to possible interactions. First and foremost, interactions occur with chemical medications and are rare in combination with natural products, but cannot be completely ruled out. It is therefore advisable to always consult your vet before giving your pet supplementary foods.
If the pet suffers from organic diseases and/or is taking medication due to a medical condition, it is important to consult the vet before administering feed supplements. Our advice does not relate to the use of medication and its side effects or interactions. Please also consult the vet who prescribed the medication.
If the dog is receiving medication from the vet for a medical condition and you are wondering if there are possible interactions with our products, it is important to note that this depends on the specific medication. Some chemical medications can have strong side effects, which makes a difference to possible interactions. First and foremost, interactions occur with chemical medications and are rare in combination with natural products, but cannot be completely ruled out. It is therefore advisable to always consult your vet before giving your pet supplementary foods.
Gut verträglich
Meine kleine Hündin hatte schon immer Verdauungssorgen, ich habe wirklich vieles ausprobiert. Seitdem ich ihr das Gastro gebe, kommt sie damit super zurecht und ich bin richtig erleichtert! ♥♥♥♥
Wir haben Gastro seit 3 Tagen in Gebrauch nach einer Wurmkur,in Kombi mit Vit.Komplex u.Senior.Keinerlei Probleme.Wir testen weiter.Vielen Dank.
Bei Durchfall ausprobiert und mein Hund kam damit gut zurecht!
Wie ärgere ich mich, dass ich erst jetzt dieses Produkt gefunden habe. Das Vital gastro ist nicht nur gut, es ist einfach einzigartig. Mein Bolonka fühlt sich nach nur 3 Gaben so wohl, natürlich geht es da dem Frauchen auch gut. Was wurde nicht alles ausprobiert. Hier fühlt man sich einfach nicht verlassen, der Kundendienst ist auch einmalig. Danke für Alles, ich empfehle diesen Shop weiter und werde garantiert noch mehr ausprobieren. Man fühlt sich hier gut aufgehoben.
Alles versucht, aber die Giardien sind immer wiedergekommen. Vanessa von Dog Fit hat mich beraten – da kann sich mein TA eine Scheibe abschneiden :-)1. Kohlenhydrate reduzieren (die wandeln sich zu Zucker, Futter für die Giardien).
2. kein Trockenfutter und
3. Vital gastro um die Darmflora wieder hinzubekommen.
Der letzte Test vor einer Woche: Giardienfrei! Tippitoppi!
Meine kleine Hundedame hat einen ganz empfindlichen Magen und oft Verdauungsprobleme. Seitdem ich das Produkt mit unter das Futter gebe, kommt sie damit super zurecht!
Nach einigen Futterumstellungen habe ich für Mike endlich ein Futter gefunden, das er verträgt. Beim zweiten Mal absetzen hatte er aber manchmal Durchfall. Der Tierarzt hat mir zu Vital geraten (hier günstiger als beim TA). Ich muss sagen, es hilft ihm prima! Am Rande: Bei meiner ersten Bestellung wurde das Produkt verwechselt, kann passieren aber ich habe sofort das richtige Produkt nachgesendet bekommen.
Da meine Jessy eine Allesfresserin ist, muss ich immer aufpassen, was sie so aufschnappt – manchmal bekommt ihr das nicht gut und sie hat dann Verdauungsprobleme. Beim letzten Mal habe ich das Mittel ausprobiert und hatte den Eindruck, dass sich ihr Stuhl nach kurzer Zeit wieder gebessert hat. Ich bin froh, dass sie sich schnell wieder erholt hat. Top! Dankeschön!
Es ist jetzt ein fester Bestandteil meiner „Hundeapotheke“ und ich empfehle es gerne weiter.
Unsere 9 Monate alte Junghündin hat immer mal wieder Probleme mit Durchfall oder weichem Kot. Mit dem Granulat hatten wir das Gefühl, dass sich alles sehr gut eingespielt hat. Wir sind sehr zufrieden!
Durchfall und Blähungen wurden schnell besser und waren nach einer Woche weg. Dank der guten Beratung werde ich nun auch auf ein besseres Futter umstellen.
Ich nutze es um das Nassfutter mit Omega 3 und Ballaststoffn zu ergänzen. Bin sehr zufrieden damit.
Darmreizung und weicher Kot haben meinem Jack (8 Jahre alt) immer wieder zu schaffen gemacht. Mit Vital habe ich das Gefühl, dass es ihm gut bekommt und der Kot insgesamt fester ist. Ein schöner Nebeneffekt: Das Fell sieht auch viel besser aus. Kann ich empfehlen!
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