Most owners begin to notice changes in energy levels and coat quality within 2 to 3 weeks  these are the visible early signals that the formula is working. Joint mobility improvements, which depend on the formula building up in your dog’s system, typically become visible at 4 to 6 weeks. We recommend committing to at least 60 days before drawing any conclusions  and we back that with a full money-back guarantee, so there is no risk in giving it the time it needs to work.

This is the question we hear most often, and the honest answer is: probably not — but the sooner you start, the better. Joint cartilage does not regenerate easily once it is gone, but the compounds in Oimmal’s formula — particularly the glucosamine, chondroitin, and krill oil working together  support and protect what is still there. Most vets describe a window of meaningful supplementation that exists between the first signs of slowing and the point of significant degeneration. If your dog is still moving independently, still trying to do the things they love, that window is almost certainly still open. Start today rather than next week.

Most single-ingredient supplements fail because joint health is not one problem it is three happening simultaneously. Cartilage needs rebuilding support. Inflammation needs reducing at the source. The gut needs to be healthy enough to actually absorb what you are giving. If a supplement only addresses one of these, the other two continue working against it. Oimmal’s 15-in-1 formula works because it addresses all three in a single daily chew glucosamine and chondroitin for the cartilage, krill oil for the inflammation, and six probiotic strains for the gut that makes everything else possible. That is why owners who have tried other supplements often notice the difference within the first few weeks.

This is one of the most common concerns we hear, and the reason we chose a soft duck-flavoured chew format over capsules, powders, or tablets. The chew is designed to behave like a treat soft enough for older dogs with sensitive teeth, flavoured naturally without artificial additives, and palatable enough that the majority of dogs eat it directly from the hand without any coaxing. In our experience, the dogs most likely to eat it enthusiastically are often senior dogs who tend to be more food-motivated rather than less. If your dog does not take to it in the first few days, try offering it as a treat separately from their food rather than mixing it in.

The daily feeding recommendation is weight-based. For a dog at 35kg (approximately 77 lbs), we recommend 4 soft chews per day. A 150-chew tub will therefore last approximately 37 days for a dog at this weight. For best results, the daily amount can be split between morning and evening. Begin with half the recommended serving for the first 3 to 5 days to allow gentle adjustment, then move to the full amount.

Yes, and many of our customers do exactly this  particularly owners of breeds known to be predisposed to joint issues, such as Labradors, Golden Retrievers, German Shepherds, and French Bulldogs. The formula is safe for dogs of all ages over 12 weeks. Starting joint supplementation before visible symptoms appear is genuinely more effective than starting after degeneration has begun  you are supporting healthy cartilage rather than trying to restore already-compromised tissue. Think of it the way you think of your own daily vitamins: you do not wait until you are deficient to start.

Every ingredient in Oimmal’s formula is included at a dosage calibrated for safety and efficacy in dogs. The formula contains no corn, wheat, or sugar, and uses no artificial preservatives or curing agents only natural ingredients. The chondroitin in the formula is sourced from porcine, which we disclose fully in the ingredient panel. As with any supplement, we recommend introducing it gradually starting at half the suggested serving for the first few days to allow your dog’s digestive system to adjust. If your dog is on medication or has an existing health condition, we always recommend a brief conversation with your vet before starting any new supplement, as a responsible precaution rather than because there is any known concern.

We ship to UK customers from our UK fulfilment centre. Standard delivery takes 3 to 5 working days. Orders over £59 qualify for free shipping. You will receive a tracking number by email as soon as your order is dispatched. If you have any questions about your order, contact support@oimmal.shop and our team will respond within 24 hours.

We offer a 30-day money-back guarantee, no questions asked. If you give Oimmal the full recommended trial period and do not see meaningful improvement in your dog’s mobility, energy, or coat return it for a full refund. We are confident enough in the formula to absorb that risk so that you do not have to. Contact support@oimmal.shop and we will process your refund promptly.