Certified feed supplements for dogs

prethis-haccpDOG FIT Free of additivesMade in Germany

For over 20 years, our family business DOG FIT by PreThis® has been developing high-quality food supplements for dogs – based on more than 30 years of experience in dog ownership, traditional naturopathy (TCM, TAM, Ayurveda), and nutritional science. In close collaboration with veterinarians, animal practitioners, and physiotherapists, we have created a unique nutrient system that provides holistic support for dogs in every phase of life.

Quality dog ​​owners can trust

As nature lovers, we rely on tested, sustainable ingredients – free from genetic engineering, animal testing, gluten, fructose, yeast, soy, sugar, grains, palm oil, artificial flavors, and preservatives. Our food supplements are manufactured using state-of-the-art, HACCP-certified processes. Each ingredient is microbiologically tested for purity and residues by independent laboratories.

Our products rightly bear the “Feed Quality” label – for the highest level of safety and effectiveness in your dog’s everyday life.

Natural support – for a long and healthy dog ​​life

DOG FIT by PreThis® food supplements accompany dogs naturally and contribute to supporting important bodily functions:

  • the normal function of the immune system
  • cell health and energy metabolism
  • oral flora, dental health, and gum care
  • skin and coat health
  • nerve and digestive function
  • heart health
  • maintaining bones, joints, and intervertebral discs

Our goal is to enable your dog to live an active, vital life by your side for as long as possible.

dog fit prethis
DOG FIT by PreThis

Holistic approach based on experience and passion

We know that many factors such as genetics, stress, nutrition, or age can influence a dog’s health over the course of its life. Therefore, we have developed a nutrient system tailored to the most common nutritional deficiencies and special needs – to supplement when there is increased demand or during special life phases.

Our philosophy: We offer your dog only what we would give our own dogs – sensible, balanced, and honest. No empty promises, but proven quality based on sound expertise.

DOG FIT by PreThis® – because your dog deserves only the best.