Try Our Free Samples


Terms and conditions:


By registering your details you are acknowledging that you agree to our terms and conditions, privacy policy and receive information from Vetoquinol. You can opt-out from these communications at any time.  1. The Promotion is open to UK residents only. 2. Internet access required. To claim, go to and register. Promotion ends on 31.12.2017 or when allocated samples of Flexadin Advanced® have been issued, whichever is soonest. 3. The Promotion is limited to one application per person and per household. Only one sample will be awarded per person. The Promoter reserves the right at its sole discretion to disqualify any individual found to be attempting to circumvent this clause by tampering with the operation of the Promotion, setting up multiple accounts, using multiple identities or to be acting in any manner deemed by the Promoter to be in violation of the Terms and Conditions; or to be acting in any manner deemed by the Promoter to be disruptive. 4. No applications from agents, third parties or applications automatically generated by computer will be accepted. 5. The free sized sample available will be a single pack of Flexadin Advanced® containing 3 chews. Total weight of 9g. 6. Please read the accompanying packaging and literature carefully. Feeding guidelines are available here (see below 1.4). 7. Samples will be delivered within 28 days of request. 8. Incomplete applications or those not submitted in accordance with the entry instructions will be invalid. 9. Vetoquinol (UK) Ltd reserves the right to offer an alternative product of equal or greater value, amend or withdraw this Promotion at any time without prior notice, if circumstances make this unavoidable. 10. No cash alternative will be offered. 11. Any samples returned to sender or undelivered will be deemed unwanted. 12. The Promoter cannot accept any responsibility for any damage, loss, liabilities, injury, costs, expenses or claims suffered by entrants as a result of entering the sample give away or of accepting the sample. 13. The Promoter cannot be held responsible for non-receipt of registrations due to technical problems or network difficulties. Proof of sending does not constitute proof of delivery. 14. If you have any queries relating to this offer, please contact the Vetoquinol team in the UK on 01280 814500 or  15. By participating in this Promotion, participants are deemed to have accepted these Terms and conditions. 16. By registering your details you are acknowledging that you agree to our terms and conditions, privacy policy  and to receive information from Vetoquinol. You can opt-out from these communications at any time.  17. Other than as required by law, Vetoquinol (UK) Ltd will not disclose information about you to any third party without your permission. 18. These rules are governed by English law and subject to the exclusive jurisdiction of the English and Welsh Courts. 19. Please click here to see Vetoquinol’s Privacy Policy. Promoter: Vetoquinol UK Ltd, Vetoquinol House, Great Slade, Buckingham Ind. Park, Buckingham, Buckinghamshire, MK18 1PA.


Free Sample! Let your dog try it for taste today.

To get your free Flexadin Advanced sample pack containing 3 tasty chews, please enter your details below.


*Whilst stocks last.


Dietetic complementary feeding stuff for dogs, for the support of the metabolism of joints in the case of osteoarthritis.


Highly palatable chews for easy administration once per day.


Composition: glycerin, brewer’s yeast, oat flour, rye middlings, oat flakes, chicken liver powder, flaxseed oil, UC-II®: chicken cartilage powder (containing Potassium chloride: 0.44%, total collagen: 0.36% (with Undenatured collagen Type II)) 1.47%, fish oil (source of EPA), pectin, sucrose, maltodextrin, calcium sulphate dihydrate, polyethylene glycol.


Additives / 1kg: Emulsifying and stabilizing agents, thickeners and gelling agents: Acacia (gum Arabic) E414 50000mg, Sodium alginate E401 250mg; Nutritional additives: Vitamins, pro-vitamins and chemically well-defined substances having similar effect: Vitamin E/all-rac-alpha-tocopheryl acetate (3a700) 7000 IU; Preservatives; Antioxidants; Flavouring.


Analytical constituents: moisture 20%, crude protein 15%, crude fat 9%, crude ash 3%, crude fibre 1.5%. Per chew: Total omega 3 fatty acids 95mg - Total eicosapentaenoic acid (EPA) 9.3mg - Total vitamin E 21 IU. Individual chews 3g in weight.


Administration and directions for use: Initially up to 3 months. Give 1 chew daily whatever the size of the dog. It is recommended that a veterinary surgeon's opinion be sought before use or before extending the period of use. The chews should be given directly into the mouth or mixed with food. The product should be given in accordance with the nutritional recommendations. Water should be available at all times. Do not exceed the stated administration levels. For best support feed alongside a complete feed for the same nutritional purpose. Contains UC-II® (40mg/chew), with undenatured type II collagen. Type II collagen is an important component of cartilage. Contains Omega 3 fatty acids to maintain healthy joints and vitamin E for known anti-oxidant properties.


Storage conditions: Store in a cool dry place. Store in tightly closed containers, below 25°C. Protect from sunlight.

For animal use only. Keep out of the sight and reach of children.


Distributed by: Vetoquinol UK Limited, Vetoquinol House, Great Slade, Buckingham Industrial Park, Buckingham, MK18 1PA. Tel: 01280 814500 - Fax: 01280 825460 - Email: - Website: UC-II® is a registered trademark of Interhealth N.I.  Manufactured by: VETOQUINOL S.A. Magny Vernois – 70200 LURE  αFR 69 243 022



Flexadin Advanced is a dietetic complementary feeding stuff for dogs.