Synoquin Large Breed - 120 Tablets


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Get this on Tuesday 16 April if you choose Express Delivery at checkout
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Synoquin is a nutritional joint supplement specifically formulated to support joint mobility in dogs. To maintain healthy cartilage and joint fluid, your dog requires a steady supply of key building blocks. Increasing the supply of these building blocks will guarantee their availability and ensure that if a problem occurs Synoquin will continue to provide these building blocks.


  • Glucosamine HCI - The Builder
    The major building block for the synthesis of new and healthy glycosaminolglycans (GAGs)
  • Chondroitin Sulphate - The Shock Absorber
    Its primary function is to give cartilage its shock absorbing properties
  • Dexahan - New Concentrated form of Krill Oil (Omega 3) - Not currently found in standard fish oils
    Bioactive - Fish oils provide Omega 3 in a triglyceride form whereas krill comes in the phospholipid form
    Effective - Phospholipids have been proved to be significantly more bioactive than triglycerides
  • Ascorbic Acid - The Scavenger
    The bodies primary water soluble antioxidant
  • Zinc Suplhate - The Synthesiser
    A key dietary trace element essential for enzymatic processes throughout the body

Suitable for: Dogs weighing over 25kg

Contents: 120 tablets

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Hip Dysplacia kp57 on 5 January 2023

Large dog was diagnosed with hip dysplacia when she was just a year old. We have managed this and her [inevitable] arthritis using complimentary medicine and hydrotherapy but now she is over 9 years old she was clearly in increasing discomfort. We did not want her to be on permanent NSAIDs due to their side effects and were recommended to try Synoquin. Five weeks into trying it, she now trots along with out a limp, can lie down much more easily and seems to be much more comfortable. Pleased we tried it for her.

Cruciate ligament operation Anon on 15 October 2022

My 3-year-old Golden Retriever had to have a cruciate ligament repaired at a year and has been on synoquin ever since, so the quality of the product and price has to come first as it will be for life, she has been doing so well on synoquin, highly recommended.

Good product Phil on 1 June 2022

I wanted to wait until I had completed the loading dose of Synoquin before I reviewed this product. Having done so, I can say that my dog is definitely benefitting from taking it. It took about 4 weeks before I really noticed a difference but it has been a big improvement. He injured his wrist joint a few months ago and has suffered from occasional lameness. Now he is happily walking and running without a problem. I shall continue to monitor his progress but so far I am delighted. I would definitely recommend other dog owners to try it if their dog is suffering similar problems.

jackiesynan on 30 January 2019
My dog has benefitted from Synoquin Gilly on 15 January 2019

Monty has got his bounce back from using these tablets, they are not a full cure but he was so stiff before using them and now on walks he is a lot better. Crushed up in food he doesn’t know he is getting a pill. 😊

Excellent service and good price STEPHEN on 29 October 2018

Easy ordering process, good price and quick delivery. The first time I have ordered from Petplanet and I'm very pleased.

Feeding Guide

Capsules can be opened and mixed with food or given whole.

Do not lower the suggested intakes unless advised by your veterinary surgeon and to ensure maximum benefit, it is important to complete the initial six week loading programme as per the table:

Weight Initial Loading Programme - Six Weeks
<10kg Two Small Breed capsules daily (one morning and one evening)
10-25kg Three Medium Breed capsules daily (two morning and one evening)
25-40kg Three Large Breed capsules daily (two morning and one evening)
>40kg Four Large Breed capsules daily (two morning and two evening)

Initial Loading Programme- Six Weeks 3 capsules/tablets daily (2 am 1 pm) -  for maximum benefit it is important to complete the loading programme.

Maintenance Programme- Long Term All dogs respond differently to supplementation - however in general after the initial loading programme the daily intake can be reduced to:  1 capsule per day and if required increase intake by capsule every 4 weeks or contact your veterinary surgeon.


  Small Breed <10kg Medium Breed 10-25kg Large Breed >25kg
Glucosamine HCI (99%) 225mg 360mg 475mg
Chondroitin Sulphate (95%) 95mg 135mg 200mg
Dexahan 95mg 135mg 200mg
Ascorbic Acid 22mg 35mg 50mg
Zinc sulphate 15mg 20mg 30mg



This and similar products can be found in: Dog Health  |  Dog Health Products: All  |  Dog Joint & Mobility  |  Pet Health  |  Pet Health: All  |  Synoquin