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Your benefits

Focus on purity

Free from genetic engineering and unwanted additives.

Easy to use

Capsule, powder or granules, simply mixed into the food.

Well tolerated

Selected ingredients in a natural composition.

Valuable micronutrients

Tailored to the nutritional needs of dogs.

This product is:

DOG FIT by PreThis® FRESH oral hygiene

For fresh dog breath and healthy gums.

Pure herbal power, vegan and naturally without additives.

FRESH oral hygiene. Fresh breath & healthy gums. Natural oral hygiene for dogs.

DOG FIT Dog Unpleasant breath in dogs is a well-known problem for many dog owners. The cause is often an imbalance of the oral flora, which is favored by bacterial accumulation in the mouth and throat. These can attach to plaque and release volatile compounds that are perceived as bad breath. DOG FIT by PreThis® FRESH, developed with veterinary practitioners, starts right here, with a natural and holistic concept.

Holistically fresh breath: the mode of action of FRESH

DOG FIT Dog Instead of masking odors, FRESH pursues a natural approach to support the oral flora. The selected herbs sensibly supplement the daily diet and contribute to a balanced pH value in the mouth, harmonious digestion, and a healthy balance in the oral cavity, for more well-being and fresh breath from within.

16 selected herbs for a healthy oral flora

DOG FIT Dog DOG FIT by PreThis® FRESH oral hygiene contains a balanced blend of 16 herbs such as anise, sage, marshmallow root, Icelandic moss, calamus, linden blossoms, licorice root, thyme, and fennel. The combination is based on principles of veterinary natural medicine and is valued for supporting the natural oral flora and digestive balance. A balanced pH value can also make it more difficult for plaque to form.

FRESH also for young dogs during teething (from 6 months)

DOG FIT Dog FRESH oral hygiene can also contribute to supporting irritated gums during teething. At the same time, it supplements the daily diet with proven herbs to promote a balanced gastrointestinal environment, tailored to the needs of young dogs.

Dog bad breath

Natural, pure & without compromise

As with many of our complementary feeds, clear quality standards also apply to FRESH: Natural and free from genetic engineering: free from gluten, fructose, yeast, soy, palm oil, grains, artificial flavors, additives, and preservatives.

Trusted Shops

All great

I have been ordering Dog fit Dental plus for dental care and Dog fit Fresh for oral hygiene for a long time. I am definitely very satisfied.

Shop review via Trusted Shops

Customer

20.06.2026

Dog

The most important benefits at a glance

  • 100% natural and vegan
  • To support a balanced oral flora
  • Contributes to fresh breath
  • Can contribute to the natural pH value in the mouth
  • Free from artificial additives & genetic engineering
  • Supports gum care in a natural way
  • Easy to use, stress-free for your pet

Does your dog also have plaque?

To holistically support your dog's mouth, we also recommend our vegan product DOG FIT by PreThis® WHITE dental plus. It was also developed with veterinary practitioners and supplements daily dental care, without any mechanical friction, simply added to the food.

Now also in the affordable WHITE dental plus & FRESH combo set!

WHITE dental and FRESH

Customized support for your dog!

Every dog is unique and has individual needs. If you have any questions about specific aspects of the product, please contact us by email at service@dog-fit.com and briefly describe your specific circumstances. We will help you find the right support for your dog.

Our Promise

Free from additives DOG FIT by PreThis® stands for quality and purity. Our products are free from genetic engineering and do not contain any gluten, fructose, yeast, soy, grains, sugar, artificial flavors, flavor enhancers, or preservatives.

The manufacturing process is particularly gentle and is subject to extensive quality controls. DOG FIT by PreThis® meets the highest standards and is produced with great care, for dogs we love.

Customer reviews of "DOG FIT by PreThis® FRESH oral hygiene"

How does your dog like it?

Share your experiences with other customers.

(22 comments)

Review Form

Customer reviews

We publish a selection of the reviews. They are checked before publication. Passages that refer to illnesses or symptoms are shortened by us and marked with […].

Elisabet G.

14 May 2025

I'm thrilled!

As soon as my little rascal opened his mouth, it really put our relationship to the test. Luckily, that’s changed! I got some great tips, ordering was easy, and delivery was fast. Cuddling is back on the agenda—yay!

— Automatic translation via DeepL

Christine K.

25 October 2023

Delivers what it promises

I used it along with the tartar-removing product White, and after just a short time, I felt that my bad breath had improved significantly. It took longer to get rid of the tartar—there was still more plaque, especially on my back teeth.

— Automatic translation via DeepL

Judith S.

29 July 2022

Thank you!

I wanted to thank you. My very old dog doesn’t have much time left to live due to a serious illness. She had very bad bad breath (according to the vet, it was coming from her stomach), and it was hard to cuddle with her. After 14 days of using Fresh, the smell has almost disappeared. We’re very happy—she seems to be feeling more comfortable and is keeping her food down better. Thank you for a few more lovely, cuddly weeks without that smell and with fewer discomforts. Judith and Maja

— Automatic translation via DeepL

Julia B.

21 June 2022

It really helped with my gum inflammation!

I try to avoid chemical-laden products as much as possible, which is why I turned to Fresh—my dog was once again struggling with gum problems. Sandra from Dog Fit suggested that, for more severe inflammation, I make a paste by mixing the herbal powder with a little water and gently applying it to the gums. I tried it and felt like it really helped!

— Automatic translation via DeepL

S. H.

10 January 2022

Highly recommended

Our dog had been having recurring problems with severe gum irritation. She's been taking Dog Fit Fresh for about a year now, and we feel like the situation has improved significantly! It's a great product that we're happy to recommend!

— Automatic translation via DeepL

Nicole

29 September 2021

Tippitoppi

My dog's fishy breath has already improved after just a few days! I've also noticed that he has less gas. I'm completely satisfied.

— Automatic translation via DeepL

Nicole

30 July 2021

Awesome product, highly recommended

I bought Dog Fit Fresh on a recommendation and am really thrilled with it—not only does it help with bad breath, but it also helped my older dog with his stomach problems. He no longer has diarrhea when I buy a new bag of dog food (he always had problems even when it was the same brand)—even the “Sensitive” formula didn’t help, but with Dog Fit Fresh, there are no more problems. It’s fantastic—I highly recommend it.

— Automatic translation via DeepL

Günther J.

30 July 2021

Hi, everything's fine.

Everything's fine

— Automatic translation via DeepL

Bärbel

12 May 2021

Highly recommended

I've been using it on my dog for about 2 months. Her bad breath has almost completely disappeared. A nice side effect: her bowel movements are much more regular. Minor digestive issues (gas and sometimes loose stools) have gone away.

— Automatic translation via DeepL

Petra S.

8 February 2021

I'm giving it 5 stars, too

Thank you very much for the detailed and friendly advice about FRESH. I noticed almost right away that my dog’s breath is fresher and his gums look healthier. I also found Sandra’s nutrition advice particularly helpful—it was very informative and a real eye-opener! I never would have guessed how many unnecessary additives can be found in supposedly good dog food. I’m very satisfied and am happy to recommend both the product and the advice to others.

— Automatic translation via DeepL

Dosage instructions

  • Dogs around 2 kg: 1 measuring spoon daily. (morning or evening)
  • From approx. 2 kg to 10 kg: 2 measuring spoons daily. (1 x morning and 1 x evening)
  • From 10 kg to 20 kg: 4 measuring spoons daily. (2 x morning and 2 x evening)
  • From 20 kg to 30 kg 6 measuring spoons daily (2 x morning, 2 x midday and 2 x evening) etc.

One measuring spoon contains 0.75 g and is in the packaging.

Please store in a dry, cool place (6-25 °C), protected from light and out of the reach of small children.

Information on WHITE dental plus and FRESH

WHITE dental plus can either be mixed into the food or fed as a treat. The active ingredients of WHITE dental plus are absorbed into the saliva through digestion and have a gentle effect on the teeth. The natural active ingredients soften the tartar so that it can be removed. Since it is a natural product, it needs time to work. The duration of administration of WHITE dental plus varies depending on the age, location and thickness of the tartar, the position of the teeth and the quality of the food. As a rule, 6 to 8 weeks are required for initial success. In some cases, however, use can take 12 weeks or longer.

Patience is very important here, but there are also limits to natural tooth cleaning. If the tartar is already thick, mineral, lumpy and spread over many teeth, you have waited too long and may have made mistakes in terms of diet and chewing material. Tartar always has a cause.

The FRESH herbal mix is ​​fed together with WHITE dental plus if bad breath and/or irritated gums also occur. FRESH supports a balanced oral flora. FRESH is also mixed into the food daily or fed as a treat, with the amount depending on the weight (see above). The effect of FRESH can be seen more quickly than WHITE dental plus and is effective within 1 to 2 weeks. FRESH should be fed for just as long as WHITE dental plus.

Identify and remove tartar triggers!

You probably already know that tartar doesn't just appear out of nowhere, right? In most cases, dog food is the trigger for tartar and plaque. This can be a problem especially for small dogs with narrow teeth. But it is also important for large dogs to pay attention to a healthy diet. Unfortunately, many dog ​​owners do not know that most types of food come from industrial plants and are not healthy.

But I already feed good food!

Well, many dog ​​owners have thought that. The food often sounds great and has nice packaging, but in reality it contains many harmful ingredients. Unfortunately, the feed industry is very clever at concealing what is really in it. However, successful tartar removal and preventive care depend largely on the right diet. Dry food, for example, is like an unhealthy ready-made pizza for dogs. That simply doesn't belong in the bowl!

If you feed your dog food with ingredients that promote tartar, it will be difficult to remove or prevent tartar.

And what does it actually say on the packaging of your food?

Is there really “fresh beef” in it, as it says on the label? How is the meat proportion cheated? What exactly is meat meal? What do all the additives mean? What is beet pulp? And why are grains and corn actually so harmful?

To clarify these questions, we offer our customers a detailed feed check by email. Our certified nutritionists check your feed and give you lots of tips on how you can promote your dog's health through the right diet. We also explain what exactly is in your food, what is healthy and what is not, and give you an insight into the machinations of the feed industry. At the end of the check, we will also give you a tip for a good feed.

If you are interested in advice by email, you can order the feed check from our shop for just 19.95 euros. If your shopping cart is worth 100 euros or more, you even get the feed check for free.

WHITE dental plus naturally contains iodine, which is a vital nutrient for healthy dogs. However, it is not suitable for dogs with a thyroid disorder. If iodine is listed in the food declaration under “additives” or “nutritional additives”, this means that it has been artificially added to the food. However, this is not necessary for high-quality food and it suggests that the food is of inferior quality. It is generally advisable to avoid dry food, as it has little to do with a healthy diet. If you still feed food that contains artificial iodine, you should take a break of about 2 weeks after 6 weeks. Please note this and it is advisable to switch to high-quality wet food.

Ingredients

Supplementary food for dogs

DOG FIT by PreThis® FRESH

Nigella sativa 64%, Herbal mixture 30% consisting of: nettle herb 18%, coltsfoot leaves 10%, natural marshmallow root 8%, fennel 8%, spruce needles 6%, Spanish anise 6%, ribwort plantain 6%, elderflower 6%, licorice root 6%, thyme 6%), Iceland moss 4%, spruce shoots 4%, carob 4%, natural calamus root 4%, lime blossoms 2%, sage leaves 2%, Molasses 6% (for natural preservation)

Analytical components:
Crude protein 22%, crude fiber 10%, crude fat 7%, crude ash 7%

1 package = 80 g

Information for dogs with allergies: DOG FIT by PreThis® FRESH is vegan, i.e. it contains no animal ingredients. FRESH is also free from genetic engineering, yeast, soya, fructose, industrial sugar, cereals, palm oil and artificial flavourings and preservatives.

Store out of the reach of small children, cool, dry and protected from light.

Questions

Which dogs is FRESH oral hygiene intended for?

For dogs from 8 months of age, of any size and breed. We especially have in mind dogs whose oral hygiene should be accompanied in everyday life. FRESH oral hygiene is a complementary feed for daily feeding and no substitute for a balanced diet. If your bitch is pregnant or nursing, or your dog is currently under veterinary treatment, please discuss supplementary feeding with your veterinary practice first. You will find the right size for your dog's weight under “Dosage instructions”.

Is FRESH oral hygiene well tolerated?

FRESH oral hygiene is generally very well tolerated. We select our ingredients for high quality and a natural composition. As with any natural product, an individual dog may still react sensitively to a single ingredient. If you notice signs of intolerance, pause the supplement and get in touch with us. We are happy to help. If your dog has pre-existing conditions or receives a special diet or medication, please also talk to your veterinary practice.

When can I expect to see first results?

Give FRESH oral hygiene regularly for at least six weeks, in some cases longer. How quickly you notice something varies from dog to dog and depends on your dog's individual needs. Natural formulations need time to unfold their supporting properties: regular feeding matters more than a high single dose.

How long does one pack of FRESH oral hygiene last?

How long a pack lasts depends on your dog's weight and the resulting amount. You will find the exact figure under “Dosage instructions”. For continuous feeding we offer value packs.

My dog won't eat the powder: what can I do?

That can almost always be solved. It is best to mix the powder thoroughly into the food so that it is evenly distributed. With fussy dogs it helps to start with a smaller amount and increase it over a few days, to mix the powder with a little liver pâté or to moisten it with broth. What matters most is regularity: an occasional missed dose is not a problem, but supplementary feeding should not be interrupted for longer periods.

What makes FRESH special?
FRESH is particularly known for fresh breath and well-groomed gums. The specially selected, antibacterial herbs in FRESH not only address odor-causing bacteria in the mouth and throat area, but also support the health of the entire organism. These herbs support a balanced environment in the mouth and contribute to general well-being.

In addition, FRESH promotes balanced digestion and can therefore effectively alleviate typical digestive problems such as flatulence. The secondary plant substances contained in FRESH as well as the positive effects on the metabolism contribute to the general well-being of the dog.

Overall, FRESH offers much more than just a solution to bad breath and gum problems. It is a comprehensive support for your dog's health that naturally contributes to well-being and harmony throughout the body.
Can I also give FRESH preventively?
Regularly adding FRESH to your dog's daily diet is an excellent precautionary measure. FRESH actively promotes oral health by not only combating bacteria in the mouth, but also helping to maintain a balanced pH value in the mouth, which in turn can counteract the formation of tartar.

In addition to the benefits for oral hygiene, FRESH also offers support for the digestive system and the organism. It can be helpful in regulating bloating and contribute to a balanced environment in the mouth. FRESH not only serves daily oral hygiene, but also contributes to your dog's general well-being through many secondary plant substances.

For further questions, such as combining several supplements, medication or the 5 + 1 deal, see our general FAQ.

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Veterinary expertise at the heart of our team

Dr. med. vet. Sibylle Ott plays a central role in our team at DOG FIT by PreThis®. As an experienced veterinarian, she makes a decisive contribution to the development of our products. Her expertise and deep understanding of dogs' needs informs many of the formulas we create. She is a valuable asset to our team and to your dog's health.

Dr. med. vet. Sibylle Ott
Trusted Shops

All great

I have been ordering Dog fit Dental plus for dental care and Dog fit Fresh for oral hygiene for a long time. I am definitely very satisfied.

Shop review via Trusted Shops

Customer

20.06.2026

Dog
Trusted Shops
Trusted Shops

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