RenaKal™ Potassium & Amino Acid Liquid for Cats & Dogs

RenaKal™ Potassium & Amino Acid Liquid for Cats & Dogs
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Product image
120ml Bottle

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  • Special Offer 120ml Bottle £19.99


Comprehensive support in a tasty liquid for cats & dogs with Chronic Kidney Disease (CKD) or otherwise low blood potassium levels. RenaKal™ provides potassium, amino acids, iron and B-vitamins to help manage your pet's symptoms and improve their quality of life.

  • Potassium is vital for the normal functioning of muscles, and has a huge impact on heart health & circulation. Too little potassium in the blood results in a condition called hypokalaemia, and there can be many causes. In pets with CKD, too much potassium is lost via the large volumes of dilute urine, and due to lower appetite, too little is taken in with their regular food. The most common sign of hypokalaemia is muscle weakness, and shows through difficulty walking and the inability to lift their head up. Once diagnosed, it can be managed with daily supplementation.

  • Essential amino acids have wide-reaching benefits. Loss of muscle is common in pets with CKD, so RenaKal™ provides a source of amino acids (the building blocks of protein) in small but significant amounts, to help with protein production & maintenance of muscle mass. Amino acids also support many aspects of health, including function of the kidneys and immune system.

  • B-vitamins and iron help to boost energy, appetite and vitality. In pets with reduced kidney function, B-vitamins are lost via urine and cause a host of problems. They are key players in energy production as well as many processes which keep pets feeling well and happy. Iron deficiency in CKD is most often caused by reduced appetite. Low iron levels result in pets feeling lethargic and weak, and further reduces their appetite as they feel increasingly unwell but luckily this vicious cycle can be improved with a dietary supplement.

Important information:

Please ensure that you only feed RenaKal™ to your pet after your vet has diagnosed low blood potassium levels. Amount fed should be adjusted based on the degree of potassium depletion, under veterinary direction.

RenaKal™ contains 234mg/ml ionic Potassium (Potassium gluconate). It is designed to provide long term nutritional support to pets with chronic kidney disease/renal failure, or those with conditions which also result in low blood potassium levels.

Use with caution on animals suffering with cardiac disease. Do not feed to animals where high potassium may be encountered.

Feeding Guidelines

Shake well before use. Give 2ml per 4.5kg using the built in measuring pipette 1-3 times daily, or as recommended by your vet.

Futher Information

RenaKal™ Potassium & Amino Liquid is a complementary feed supplement for cats and dogs. For oral administration & animal use only. Consult your veterinary surgeon before using this product. Keep out of reach of children and animals. In case of accidental overdose, contact your veterinary surgeon immediately. Do not use if seal is broken or missing. Store in a cool, dry place.

Composition & Analytical Constituents

Composition (per 2ml):

Potassium (Potassium Gluconate) 2mEq K+ 468mg, Proprietary Amino Acid Blend 6.67mg (includes: Lysine, Methionine, Phenylalanine, Taurine, Threonine, Arginine, Leucine, Isoleucine, Valine, Glutamine & Histidine), Pantothenic Acid (Calcium Pantothenate) 5mg, Niacinamide 5mg, Spirulina 3.34mg, Vitamin B-1 (Thiamine HCl) 1mg, Vitamin B-2 (Riboflavin 5-Phosphate) 1mg, Vitamin B-6 (Pyridoxine HCl) 1mg, Vitamin B-12 (Cyanocobalamin) 2mcg, Elemental Iron 70mcg.


Water, Potassium Gluconate, Fructose, Liver Flavour, Citric Acid, Beef Flavour, Amino Acid Blend, Bacon Flavour, D-Calcium Pantothenate, Xanthan Gum, Niacinamide, Potassium Benzonate, Potassium Sorbate, Spirulina Algae, Riboflavin, Thiamine Hydrochloride, Pyridoxine Hydrochloride, Iron Sulphate, Cyanocobalamin.

Analytical Constituents:

Carbohydtrates 28.2%, Crude Protein 12.8%, Crude Fat 0.1%, Crude Fibre 0.2%, Crude Ash 7.2%, Moisture 51.5%.

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:00am - 5:45pm
  • Sat: 9:00am - 1:00pm
  • Email: [email protected]

All prices include VAT where applicable.

Reviews (3)

Summary of Reviews for RenaKal™ Potassium & Amino Acid Liquid for Cats & Dogs

Overall 4
Ease Of Use
Value For Money
Absence Of Side Effects
3 out of 3 (100%) customers would recommend this product.
5 stars (2 reviews)
4 stars (0 reviews)
3 stars (1 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

55 Good price
Verified Purchase

By on 23 March 2021

Does exactly the same as another product that is abit more expensive. I would buy again.

Customer recommends this product

55 Happy cat still going strong
Verified Purchase

By on 8 May 2020

Eric likes the RenaKal as much as he likes the one from the vets. And he’s still going strong.
What kidney problems? ;)

Customer recommends this product

35 Should be the same but not liked as much
Verified Purchase

By on 24 November 2019

We bought this to see if our cat would take to it like the Kaminox. All the ingredients are the same and the vet said to give it a try but it is much thinner than the Kaminox so doesn’t hold to wet food as well as Kaminox does and it smells different. Took some coaxing to get a fussy and poorly cat to eat his food with this one but there were occasions where it wasn’t a problem. Unfortunately with the amount of medication our cat has we can’t afford to waste not take the risk of him not getting the 3x daily potassium he needs for his condition. We’ve had to quite drastically change his routine over 4 months so his dislike to the Renakal may just be his pickiness. Not a risk we can take. The pipette in the lid was also tricky to use as it didn’t pull the 1ml measure and when you need 2.6ml that’s a long time to make a cat wait. All in all it did the job of keeping his potassium levels up when we got it in to him but it’s just not palatable for our kitty

Customer recommends this product

1 person found this review helpful

VioVet's Response:

Hi Stephanie, Thank you very much for giving us your feedback on RenaKal. We're really pleased it kept his potassium levels up when he ate it - it's a shame he isn't as keen on it! The key ingredients are the same however the flavouring and texture can differ between leading brands and our own brand versions, so it can be more difficult to change when pets have affected appetites due to ill health. We hope you were able to use a good amount of it (or perhaps the odd 1/2ml combined with his Kaminox would disguise the taste but help him use the rest). Thanks again - we will take everything on board! Wishing you both all the best!

Posted on 25th November 2019

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