Sensilia Laboratory is a French, family-owned and independent laboratory based in Gironde, France. Since 2019, we have been researching and manufacturing healthy, innovative wellness products.
Discover reviews and testimonials about PERNIXOL®, a natural joint supplement rich in green lipped mussel oil to support joint comfort in dogs.
Published in
TestimonialsOsteoarthritis is now one of the leading causes of chronic pain and loss of mobility in dogs. As they age, many dog owners notice the first signs: a pet that struggles to get up, hesitates before climbing stairs, or seems less enthusiastic on walks.
These joint issues, often progressive, can have a major impact on everyday quality of life. Faced with the limitations of conventional treatments, particularly anti-inflammatories, more and more dog owners are turning to better-tolerated natural solutions that can support joints over the long term.
Among the most sought-after supplements, PERNIXOL®, a liquid formula rich in New Zealand green lipped mussel oil, has become a go-to option for supporting mobility in dogs with joint problems.
But beyond the extensive scientific evidence, it is often the feedback from dog owners that best reflects the effects observed in real life: a dog that regains flexibility, moves more easily, or simply seems more comfortable.
In this article, we have brought together reviews and testimonials from dog owners who have added PERNIXOL® to their companion's routine, to better understand the concrete benefits reported after several weeks of use.
All testimonials quoted are reviews from PERNIXOL® customers shared freely on the independent Trustpilot platform. These reviews are certified by Trustpilot, helping to guarantee their authenticity. All reviews of Laboratoire Sensilia can be viewed on the laboratory's Trustpilot page.
When osteoarthritis sets in, the signs are often gradual. Many owners first notice that their dog moves more slowly, hesitates to jump, or seems stiff after resting.
These changes, sometimes put down to ageing, often reflect lasting joint discomfort that can affect everyday quality of life.
Osteoarthritis is the progressive breakdown of cartilage, leading to inflammation, chronic pain and reduced joint flexibility.
Over time, some dogs may show:
To relieve osteoarthritis, vets use treatments mainly aimed at reducing pain and inflammation, especially during more pronounced flare-ups.
These solutions can provide real comfort, but they often require monitoring, particularly when the dog is elderly or frail, as some side effects may appear in the long term.
In recent years, injections targeting specific pain mechanisms have also offered interesting possibilities. However, they do not provide a complete answer on their own.
Indeed, these treatments mainly act on symptoms, without protecting cartilage that has already been damaged. That is why many dog owners look to complement care with long-term measures: weight management, gentle activity, a suitable diet and natural support, particularly through marine Omega-3s known for their anti-inflammatory properties.
In this context, dietary supplements designed for joint comfort are playing an increasingly important role. Owners are looking for solutions that can support their dog's mobility over the long term, while being well tolerated.
Among the most studied natural active ingredients, New Zealand green lipped mussel oil stands out for its high Omega-3 content and antioxidants, as well as its documented action on joint inflammation.
When a dog starts to lose mobility, many owners look for a solution that can support its joints over the long term while being well tolerated day after day.
PERNIXOL® is most often used in situations where osteoarthritis or joint stiffness is gradually affecting a dog's quality of life. The testimonials collected reveal several recurring situations.
As dogs age, their joints often become more sensitive. Some dogs walk for shorter periods, find it harder to get up, or seem less comfortable after resting.
In these cases, PERNIXOL® is often added as daily support to help maintain flexibility and support ageing joints.
We placed our first order for our 10-year-old boxer, who suffers from rheumatism. We noticed a real improvement after the first 15 days of treatment. Our boxer became more playful and had less trouble getting on or off the sofa. He definitely licks his paws less and, above all, we no longer hear him whimper at the slightest movement. This treatment is truly very effective for the wellbeing of our old dog.
When osteoarthritis is confirmed, many dog owners want to complement care with a natural solution alongside veterinary recommendations.
PERNIXOL® is then used to support mobility and help limit discomfort, particularly over extended periods.
Nell, an 8-year-old cairn terrier, has been taking it for 7 months after an abrupt diagnosis of early and very significant osteoarthritis in her knees and hips on X-rays. She had a lot of trouble walking and avoided any unnecessary effort. After a 15-day course of NSAIDs followed by PERNIXOL®, within a month she had regained her energy, walking and running without any problem. We gradually increased her walks and by October she was back to normal. She can bend her back legs again, whereas before they stayed at right angles, and she jumps onto the bed and sofa when she could not before. I am now on my 3rd order and very happy, with ultra-fast delivery too!
The first signs are not always obvious limping. They may be small things: hesitating to get into the car, avoiding stairs, or no longer jumping onto the sofa.
In these situations, owners often want to act early, before the discomfort becomes established over time.
Cooky has been suffering from weakness in her hindquarters for 18 months. Unable to go down the stairs on her own legs, she was finding it increasingly difficult to walk. I was looking for a supplement to help her in addition to her hydrotherapy sessions. She has regained some mobility and now goes up and down the stairs slowly, but on her own legs. On walks, she has started playing again.
For some dogs, PERNIXOL® is also used during a gradual return to movement: after a period of inactivity, or to support a more comfortable walking routine.
The aim is to help the dog regain smoother movement, without forcing it.
Excellent product! My 10-year-old Brittany Spaniel hunts woodcock; he was starting to tire and also has osteoarthritis in his front legs. A visit to the vet resulted in an injection of a product costing €103!! I did not see much benefit... I saw the PERNIXOL® website in an advert and bought 2 bottles. I go out woodcock hunting every morning and gradually began to see my dog transform: a fast search pattern, enthusiasm, his 5/6-year-old vitality coming back, and a much better appetite too. Is it linked to PERNIXOL®? I do not know. But I recommend this product.
Beyond the ingredients or scientific mechanisms, it is often the visible changes in everyday life that matter most to dog owners.
Feedback gathered after several weeks of using PERNIXOL® highlights recurring improvements, especially in mobility, flexibility and overall comfort.
Of course, every animal is unique, and results can vary depending on age, the degree of osteoarthritis and lifestyle. But certain effects come up frequently in testimonials.
One of the most commonly mentioned benefits is the dog’s ability to move more easily.
Some owners notice a gradual return to activity: longer walks, a more supple gait, or a greater willingness to move.
I was familiar with green lipped mussel powder; I gave it to my dog, a large Cocker Spaniel, from the age of 9 to 11, with only a very slight improvement. Since I started giving him PERNIXOL® 2 months ago, his mobility has improved noticeably. It is quite spectacular because he is nearly 12 and I am very pleasantly surprised by the positive effect it has had on him. He moves much more easily and is starting to trot again. I am truly happy to see him like this. I give him one pipette of PERNIXOL®420 in the morning on his kibble (veterinary kibble for osteoarthritis). I am very satisfied and I give it to him continuously.
Stiffness on waking or after a nap is a very common sign in dogs with osteoarthritis.
Many testimonials mention a dog that gets up more easily, with less hesitation in those first movements.
After a month and a half of using PERNIXOL®420 for my 14.5-year-old Golden Retriever, the change is incredible! She gets up much more easily and quickly, and moves with far greater ease. I did the course at a double dose for the first 15 days (2ml/day); we are now at 1ml/day. I did not really believe in it... In the end, I highly recommend it!
The reported effects are not limited to walking. Some owners also notice changes in simple situations:
These small improvements can make a big difference to a dog’s quality of life.
My 15-year-old Yorkie has been taking PERNIXOL®70 for 2 weeks. I was sceptical at first, but now he thinks he is 3 years old: he stands on his hind legs again, gets into the car by himself, and climbs on and off his armchair and the sofa on his own. It is pure happiness, for him and for me, seeing him "live" like before.
When joint pain decreases, a dog’s behaviour can change. Several owners describe a companion who is more playful, more present, and has regained energy.
This type of feedback is particularly striking because it reflects overall wellbeing, beyond joint symptoms alone.
My dog has come back to life! Blue is a 9/10-year-old Labrador cross with severe hip dysplasia. I was treating her with green lipped mussels; it helped, but after a long walk or lots of play, I could see her suffering in the evening. I discovered PERNIXOL®; she has been taking one pipette/day in the morning with her food for about 6 months, and since then it has been a real renewal. She runs alongside me when I am riding, sometimes even overtaking us at a gallop! Stairs are no longer a problem, even in the evening after a big day. Thank you on her behalf 🤍
This is one of the most common questions among dog owners starting a joint supplement: how long does it take before you can expect to see an improvement?
With PERNIXOL®, as with most natural joint support products, the effects are generally not immediate. They build gradually over the weeks, as the aim is to support inflammation management and joint comfort over the long term.
Many dog owners report the first changes after a few weeks of continuous use: a more supple dog, less stiff upon waking, or more willing during walks.
My dog injured himself while running; I heard him yelp, then saw him walking on 3 legs. The vet wanted to operate: X-rays and medication cost €140, and the planned surgery was €1300 plus clinic fees and various care. So before all that, I wanted to try PERNIXOL®. He has been on the treatment for 5 weeks and my dog is no longer limping. I still have 1 month of treatment left. I am very happy for him: very good treatment, thank you.
Joints need time to respond to nutritional support. A daily intake, adapted to the dog’s weight, helps achieve more consistent and longer-lasting results.
It is often consistency that makes the difference, especially in dogs with established osteoarthritis.
I have been giving it to my 12-year-old Golden for several months now and the product is very effective, as she is walking normally again and for longer. She has much less pain in the back leg where she suffered from osteoarthritis.
Feedback shows that PERNIXOL® is frequently used in longer courses, particularly for older or sensitive dogs.
The goal is not only to provide occasional relief, but to support mobility over time, alongside a healthy lifestyle (gentle activity, stable weight, suitable diet).
An old dog transformed! I had been recommended green lipped mussel oil for the joints and osteoarthritis of my large dog. The results are fantastic: he is approaching 9 years old and runs like a puppy, over distances he used to struggle to walk. He no longer wakes up with stiff legs; the difference is obvious. After 3 months of daily use (1ml per day; he weighs 29kg), I stopped for a week and, just like that, the osteoarthritis symptoms came back. I restarted the daily treatment and he is back in great shape. He is entering his 9th year with renewed energy! Sensilia’s delivery service is excellent, thank you to them. I have been ordering from them for 6 months now.
When a dog owner chooses a joint supplement, effectiveness is essential, but ease of administration and good tolerance are just as important.
Especially in older or sensitive dogs, it is important to choose a solution that can be used calmly every day, without disrupting digestion or the feeding routine.
Testimonials about PERNIXOL® often highlight how easily it fits into everyday life.
PERNIXOL® is a liquid formula designed to be administered easily, either directly in the food ration or into the mouth.
This form is often appreciated by dog owners, particularly when the animal refuses tablets or capsules.
My 11-year-old Golden refused some good products because the turmeric dosage bothered him. I also tried salmon oil, with the same result... With PERNIXOL®, my beloved Golden is doing well. It is easy to give, mixed with food, and easy to dose. A little less mental load for me. Maybe this is finally the right product!
In most cases, owners describe simple use, with no notable discomfort.
As with any supplement, a gradual introduction may be recommended, but the feedback mainly describes a well-accepted product, even in dogs with sensitive digestive systems.
I noticed a rapid improvement in my dog's mobility — he is over 16 years old and weighs more than 25kg — with no adverse effects. I am very satisfied and thank you, as it helps me greatly in managing his daily life.
Osteoarthritis and joint stiffness can gradually limit a dog’s mobility and affect everyday comfort. Faced with this reality, many dog owners look for natural solutions that can support the joints over the long term, as part of a broader care approach.
Testimonials about PERNIXOL® highlight concrete benefits reported in everyday life: a more supple dog, less stiffness after rest, more willingness on walks, and often greater ease of movement.
These testimonials also highlight the importance of consistency: the effects of a natural joint support build up gradually over several weeks, with the goal of preserving mobility over the long term.
Finally, PERNIXOL® is frequently praised in reviews for being easy to give and highly palatable, making it a simple solution to build into a dog's daily routine, even for fussy dogs.
PERNIXOL® is a liquid formula rich in New Zealand green lipped mussel oil, developed by Laboratoire Sensilia, to support joint flexibility and comfort in dogs.
This article was written by Laboratoire Sensilia's R&D team, specialists in animal nutrition.
