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Four times the quantity, the same formula

If you have a large dog or feed NutraVital® Biotic regularly, the 160 g XL value tin is the more economical choice. It contains the same pre- and probiotic formula as our 40 g Biotic for Dogs, just in four times the quantity.

Instead of buying four individual 40 g tins, one XL tin keeps your dog covered. Three probiotic bacterial strains, a special coating process and hydrolysed protein for better gut health and a stronger immune system.

Three bacterial strains, special coating, suitable for allergy-prone dogs

NutraVital® Biotic combines three complementary probiotic strains: Enterococcus faecium, Lactobacillus acidophilus and Bacillus velezensis. Each strain plays a different role in the microbiome. Rather than delivering a single probiotic, this multi-strain formula supports your dog's gut flora on several levels at once.

How the microorganisms reach the gut alive

Stomach acid and digestive enzymes destroy many bacteria before they even reach the gut. A special coating process protects the microorganisms in NutraVital® Biotic on their journey through the stomach, so they only get to work once they arrive in the gut.

Pro- and prebiotics in one formula

Probiotics are living bacteria; prebiotics are the plant fibres that feed them. Brewer's yeast, inulin from chicory root, FOS and MOS nourish the microorganisms in the gut and help them to multiply. It's the combination of prebiotics and probiotics together that unlocks the full effect.

Hydrolysed protein, suitable for allergy-prone dogs

Dogs with food allergies can be sensitive to intact protein structures. The hydrolysed protein in NutraVital® Biotic is broken down into smaller building blocks that the immune system cannot identify as an allergen, making the powder suitable for dogs with allergies too.

NutraVital® Biotic for large dogs in everyday life

  • During and after a course of antibiotics or other medication

  • For digestive problems, flatulence, and irregular stools

  • For vomiting, Giardia or parasite treatment, intestinal inflammation, dysbiosis

  • For dietary transitions, especially in puppies

  • For metabolic problems, loss of appetite, or stress

  • During physical demands such as travel or training

  • To support during coat shedding

Feeding recommendation

Simply sprinkle the powder over your dog's usual food, whether dry food, wet food, or raw (BARF). A measuring spoon is included; one level spoon equals approx. 7.5 g.

Daily amount: 0.75 g per 5 kg of body weight.

Reference values to help you work out the right dose:

  • 20 kg: 3 g per day

  • 30 kg: 4.5 g per day

  • 40 kg: 6 g per day

  • 50 kg: 7.5 g per day (1 measuring spoon)

Always make sure fresh water is available. Best results are achieved with regular, ongoing use.

Storage: Store in a cool, dry place away from direct sunlight, at room temperature, and keep the container tightly closed.

Ingredients and nutritional information

Composition: Brewer's yeast, inulin from chicory root, fructo-oligosaccharides (FOS), hydrolysed poultry liver, mannan-oligosaccharides (MOS).

Zootechnical additives:

  • Enterococcus faecium (DSM 10663/NCIMB 10415) 1×10¹¹ CFU/kg

  • Lactobacillus acidophilus CECT 4529 4×10¹¹ CFU/kg

  • Bacillus velezensis 4b1820 8×10¹⁰ CFU/kg

Analytical constituents: Crude protein 21.3%, crude fat 3.8%, crude ash 2.9%, crude fibre 0.8%, moisture 6.8%.

Three bacterial strains

Enterococcus faecium, Lactobacillus acidophilus and Bacillus velezensis. A multi-strain formula rather than a single probiotic.

Bulk size for ongoing use

160 g for several months of regular daily use. Less reordering, continuous support.

Suitable for allergy-prone dogs

Hydrolysed protein that the immune system cannot identify as an allergen. Gentle enough for dogs with allergies and sensitive digestion.

Made in Germany

NutraVital®: 100% Made in Germany.

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Good to Know

Probiotics for large dogs

Large dogs have a higher daily requirement. If you're giving a 30 kg dog probiotics, a 40 g monthly tin runs out quickly. At 30 kg, a 40 g tin lasts barely nine days; at 50 kg, just around five. The 160 g XL value tin closes that gap and is designed around the needs of larger dogs and regular, ongoing use.

When the XL value tin is the right choice

The XL tin makes sense in several situations:

  • For owners of large breeds such as German Shepherds, Labradors, or Golden Retrievers, whose daily requirements use up the monthly tin quickly.

  • For multi-dog households where several dogs are being looked after at the same time.

  • For planned use, such as after a course of antibiotics or when systematically rebuilding the gut flora.

  • For owners who want to give their dog probiotics on an ongoing basis without having to reorder constantly.

Feeding NutraVital® Biotic long-term

NutraVital® Biotic for Dogs is designed for regular, ongoing use. Dogs with a sensitive digestive system, older dogs, and dogs used in sport or breeding in particular benefit from continuous daily use. A larger tin makes that long-term routine both practical and good value.

Want to try it first? Also available in the 40 g monthly tin

If you're new to NutraVital® Biotic or have a smaller dog, the 40 g monthly tin is the right starting point. Same formula, smaller pack size, ideal as an introduction.

FAQ – Frequently asked questions about the product

Answers to the most common questions about the 160 g XL value tin

view all FAQs

Not at all. The XL tin is also a smart choice for smaller dogs if you plan to use NutraVital® Biotic on an ongoing basis or simply want to reorder less often. For a short course with a small dog, the 40 g monthly tin may be perfectly sufficient.
The formula is identical. The XL value tin contains four times the quantity (160 g instead of 40 g) and works out cheaper than buying four individual 40 g tins. The measuring spoon is also larger: 7.5 g rather than 0.75 g.
It depends on your dog's body weight. For a 20 kg dog (3 g per day), the tin lasts around 53 days; for a 40 kg dog (6 g per day), around 26 days. For a medium-sized dog of 10 to 15 kg, one XL tin works out to roughly four months of supply.
Pro 5 kg Körpergewicht 0,75 g pro Tag. Ein Messlöffel der XL-Dose entspricht ca. 7,5 g, das reicht also für einen Hund mit 50 kg Körpergewicht. Für kleinere Hunde dosieren Sie entsprechend weniger.
Keep it in a cool, dry place away from direct sunlight, at room temperature. Make sure to close the tin firmly after each use.
Yes. Thanks to the hydrolysed protein, the powder is suitable for allergy-prone dogs too. The protein structures are broken down small enough that the immune system cannot identify them as an allergen.
NutraVital® Biotic is tasty and accepted well by most dogs. If yours is hesitant at first, try mixing the daily dose into a small amount of wet food.