Best Immustim K 2026

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Last Updated - 22.07.2026

Best Choice

01

Almapharm

almapharm ImmuStim H, 120 Tablets, Supplementary Feed for Dogs, Supportive Vital Substances for the Immune System

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9.8

Exceptional

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Main highlights

Strengthens the immune system – almapharm ImmuStim H could strengthen the immune system of dogs when needed, e.g. after surgery or during periods of stress.
Specific nutrients – contains selected ingredients that could help compensate for nutritional deficiencies and promote well-being.
RECOVERY SUPPORT - Ideal for use during convalescence to support the dog's body in recovery after illness or procedures.
Natural defences – can help strengthen the dog's natural defences by supporting the body's own defence system in its function.
Easy to use – the tablet shape allows for uncomplicated and precise dosage, ideal for daily support of the immune defence.

77,94 €
02

RECOACTIV

Recoactiv® Recovery Immune for Cats 3 x 90 ml - High Calorie Diet Complete Food, in Reconvalescence and after surgery, for Weight Gain and for Refusing of Food

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9.5

Excellent

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Main highlights

Tolerability: The high bioavailability due to the liquid dosage form makes the Recovery Immune a popular diet food for cats. It is easy to digest and optimally absorbed.
Quality of life: It can often happen that cats eat poorly due to discomfort or illness, so we have developed products that allow your pet to live pain-free as much as possible and improve their quality of life.
Intake: hanks to the outstanding acceptance and the liquid dosage form, the diet food for weak cats can be easily and comfortably administered, even to animals with pain in the mouth and throat area.
Ingredients: Pure natural ingredients of high food quality, such as manganese, zinc and vitamins B, D and E, to support the optimal care of weakened cats. The high energy density of 2 kcal/ml provides the animal with much-needed energy, even at low quantities.
Field of application: Recoactive Recovery Immune has been specially developed for cats who have to restore strength through a period of weakness or acute diet crisis. Suitable as a complete feed in acute phases or in combination with the usual food. For weight loss and nutritional production.

34,58 €
03

Almapharm

almapharm ImmuStim K 72 Tablets Supplementary Feed for Cats Vital Substances for the Immune System to Support the Immune System Contains Beta Glucans

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9.4

Excellent

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Supplement feed – almapharm ImmuStim K is specific nutrients and active ingredients for cats to compensate for temporary and/or permanently increased needs
Note: Before using or extending the feeding time of the almapharm ImmuStim K tablets, you should consult your veterinarian
For stress phases – the supplementary feed can be used during periods of stress, in non-mature immune system or age-related decreasing activity of the immune system
Easy digestibility – the product has a high energy content, a high concentration of important nutrients and easy digestibility of the raw materials
Beta-glucans: almapharm ImmuStim K contained beta-glucans from yeast cells are known to stimulate the non-specific immune system

32,99 €
Value for Money

04

Almapharm

ALM Apharm Astorin Immustim K

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9.3

Excellent

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Main highlights

Supplement feed – almapharm astorin ImmuStim K is specific nutrients and active ingredients for cats to compensate for temporary and/or permanently increased needs
Note: Before using or extending the feeding time of the almapharm astorin ImmuStim K tablets, you should consult your veterinarian
For stress phases – the supplementary feed can be used during periods of stress, in non-mature immune system or age-related decreasing activity of the immune system
Easy digestibility – the product has a high energy content, a high concentration of important nutrients and easy digestibility of the raw materials
Beta-glucans – almapharm astorin ImmuStim K contained beta-glucans from yeast cells are known to stimulate the non-specific immune system

32,90 €
05

Almapharm

Astoral Immustim H

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9.2

Excellent

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Main highlights

Increased requirements: dogs can have an increased need in phases of heavy loads (stressful situations), in weather or postural increased defense readiness
Immune defence – ImmuStim H for dogs which can help strengthen and promote the immune defences in dogs. ImmuStim H tablets are a supplementary feed for dogs
Eat and killer cells: the innate immune system consists of phagocytes and killer cells, which quickly make the majority of penetrated pathogens harmless.
Defence reaction – ImmuStim H is used to support the body's immune defence. This can help protect the body from unwanted intruders
Acquired immune system – the acquired immune system, on the other hand, is a highly specialised part of the immune defense, which reacts greatly delayed to unknown pathogens

33,28 €
06

Almapharm

almapharm Sedarom direkt K | 72 Tablets | Supplementary Feed for Cats | To Support Nerve Metabolism to Reduce Stress | With a Vitamin B Complex

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9.0

Excellent

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Main highlights

With B vitamins – the vitamins of the B complex (B1, B2. B6 and B12) can help to positively support nerve metabolism for stress shielding
Supplementary feed – almapharm Sedarom direkt K is a supplementary feed for cats and can help support stressed cats
L-tryptophane: the supplementary feed contains L-tryptophan, which is also an amino acid and the precursor of the good mood messenger substance serotonin
Aromatic concentrates – the medicinal plants balm and valerian, which are directly contained in the sedaroma, can contribute to stress reduction
Amino acids – the amino acid L-theanine from green tea can increase the release of gamma-amino-butyric acid (GABA). GABA is the most important soothing messenger in the brain

34,19 €
07

RECOACTIV

Recoactiv® Immune Tonic for Cats for Prevention and Boosting Immune System Effective Dietary Appetite Stimulator for Cats with Loss of Appetite

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8.8

Very Good

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Main highlights

Uses: The Recoactiv immune tonic for cats has been developed to strengthen the cat and its immune system. It is proven to stimulate the food intake in cats.
Tolerability: The high acceptance and compatibility make the dietary supplement for the cat's immune system very popular.
Quality of life: Immune weakness is very common in cats, which is why we develop additives to strengthen the immune system that will give your four-legged friend a discomfort free life.
Intake: Thanks to the liquid dosage form, the tonic is absorbed very well. This means that the food supplement can be administered comfortably.
Ingredients: pure natural ingredients of high food quality, such as iron, zinc and vitamins A, B, D and E; to support the cat's convalescence.

28,32 €
08

Almapharm

Almapharm Methio Tabs K | 200 Tablets | Supplementary Feed for Cats | Vital Substances to Acidify Urine | Support Urinary Tract Problems | With Methionine

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8.7

Very Good

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Low phosphorus content – a low magnesium and phosphorus content can help reduce crystal precipitation and the formation of struvite urinary stones
Formation of urinary stones – the formation of urinary stones is caused by various factors such as genetic predisposition or an excessive supply of minerals
Feeding instructions: adjust the daily amount and feeding time according to the veterinary recommendations. Place tablets directly into the mouth or administer with the food
Diet supplement feed – The Methio TabsK from almapharm are a diet supplementary feed for cats to support urinary tract problems
DL-Methionine – DL-methionine is an essential amino acid which can lower the urine pH value and thus contribute to the dissolution of the urine crystals

27,09 €
09

Almapharm

almapharm B-DecapleX K | 150 Tablets | Hypoallergenic Supplementary Feed for Cats | Highly Concentrated Vitamin B Complex | Support of Metabolism, Skin and Coat

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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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Main highlights

Supplementary feed – almapharm B-DecapleX K is a hypoallergenic supplementary feed in tablet form for cats with 10 times the daily requirement of B vitamins
Hypoallergenic – hypoallergenic means that the supplementary feed is without animal and vegetable proteins, yeasts, flavourings and preservatives
Balanced formula – these tablets contain a balanced formula of B vitamins, including B1, B2, B6, B12, niacin, pantothenic acid, folic acid and biotin
B vitamins - B vitamins play a crucial role in maintaining a healthy metabolism and promoting healthy skin, coat and claws
All age classes: these tablets are ideal for cats of all ages and lifestyles and can help promote overall well-being and vitality

26,70 €
10

Serumwerk Bernburg AG

Lysimun Supplementary Food for Cats 30 ml

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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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Main highlights

PZN-10983222
Over the counter
30 ml solution

16,20 €