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    Who are we?

    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.

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    Made by Fifty Seven & Ocean Vert Distribution

    Sensilia/Pernixol® all rights reserved

    "My dog loves it!"Mary
    "Effective and easy to give"John
    "Wish I'd found it sooner"Elliot
    "He's running around like a puppy again"Max
    "Miraculous!"Joe
    "My dog loves it!"Mary
    "Effective and easy to give"John
    "Wish I'd found it sooner"Elliot
    "He's running around like a puppy again"Max
    "Miraculous!"Joe
    "My dog loves it!"Mary
    "Effective and easy to give"John
    "Wish I'd found it sooner"Elliot
    "He's running around like a puppy again"Max
    "Miraculous!"Joe
    "My dog loves it!"Mary
    "Effective and easy to give"John
    "Wish I'd found it sooner"Elliot
    "He's running around like a puppy again"Max
    "Miraculous!"Joe
    A young woman and her dog playing in the grass

    Help your dog today with PERNIXOL®

    The only supplement your dog will ever need. Liquid and easy to give, tastes great, and backed by science!

    What makes PERNIXOL® different?

    1

    The only supplement rich in green-lipped mussel oil

    Extracted with supercritical CO₂ to lock in its natural properties, our green-lipped mussel oil delivers up to 15x more Omega-3 than powder. Paired with algae oil, it provides a full spectrum of Omega-3s, known for their anti-inflammatory benefits in dogs with joint issues.

    New Zealand green-lipped mussel oil
    2

    A taste dogs can't resist

    Free from artificial flavours, colours and preservatives, PERNIXOL® wins dogs over naturally. Its marine flavour comes purely from New Zealand green-lipped mussel oil and French microalgae oil, making daily dosing easy and stress-free.

    A dropper dispensing PERNIXOL oil into a dog's mouth
    3

    A concentrated liquid formula that's easy to give

    PERNIXOL® delivers a high concentration of bioavailable Omega-3 EPA+DHA in just 1ml a day. Its liquid form supports better absorption and is gentle on digestion. The graduated syringe makes dosing precise, quick, and hassle-free.

    Drops of pernixol oil for dogs
    4

    Effectiveness backed by science

    PERNIXOL® is grounded in robust scientific evidence on Omega-3s and green-lipped mussel oil. These active ingredients feature in over 21,000 publications, including nearly 400 studies in dogs, demonstrating their benefits for inflammation and cartilage health.

    Close-up of a dog's paws as it splashes energetically through water

    PERNIXOL® has proven its results with thousands of dog owners

    After several months of use, dog owners giving PERNIXOL® daily describe

    A dog that walks more freely

    That gets up more easily after resting

    That regains energy and the desire to play

    76%

    notice a marked reduction in limping

    87%

    see smoother, easier movement

    76%

    watch their dog get up with ease

    69%

    report better stamina on walks

    4.6/5

    670Verified Reviews

    PERNIXOL® has been rated "Excellent" by our customers since 2019

    See what customers are saying about PERNIXOL®420

    6 October 2026

    Still a little early, but a small improvement when walking

    Second bottle, I think we still need to wait a little longer, but there is a small improvement in walking.

    Sandra

    Verified Reviews

    6 October 2026

    PERFECT… SUPERB… MIRACULOUS!!!

    There have been many changes in the left front joint, which is properly aligned again after a household accident… breathing is lighter and there is more pep. All of this after 15 days at 2 ml and almost one month at 1 ml… so excellent that I ordered a course of 3 months…

    Ray

    Verified Reviews

    6 October 2026

    Lulu is doing better!

    Despite his 11 years, he has recovered all of his speed, and sometimes even a little too much!

    Nicole

    Verified Reviews

    Proven effectiveness

    9 out of 10 dogs

    Show visible improvements in less than 2 months. Today, 91% of owners recommend PERNIXOL® to other owners facing the same challenges. Everyday support for your dog's joint comfort, seen day after day.

    Start your dog's course today

    How do the ingredients compare?

    Comparer
    Green-lipped mussel oil
    Green-Lipped Mussel Oil
    Glucosamine-chondroitin powder
    Glucosamine–Chondroitin
    Collagen powder
    Collagen
    Devil's claw (harpagophytum) powder
    Devil's Claw
    Turmeric powder
    Turmeric
    Clinical Evidence
    Insufficient evidence
    Moderate evidence
    No studies
    Limited studies
    Bioavailability
    Low
    Variable
    Unknown
    Very low
    Anti-inflammatory Action
    Cartilage Protection
    Two natural sources, one complete action

    A unique synergy of ingredients at the heart of PERNIXOL®

    PERNIXOL® product range
    Dog by the ocean looking at the camera

    To help your dog move more comfortably again, PERNIXOL® combines two extraordinary marine oils, chosen to target what really matters

    Soothe inflammation

    the root cause of stiffness

    Protect cartilage

    the joints' natural cushion

    Green-lipped mussels
    New Zealand

    Green-lipped mussel oil

    Found nowhere else on Earth

    Close-up of marine microalgae oil
    France

    Fermented microalgae oil

    Patented technology

    Perna canaliculus

    New Zealand green-lipped mussel oil

    A truly unique ingredient, ultra-concentrated in marine Omega-3s

    Sourced from the pristine waters of New Zealand, the green-lipped mussel oil used in PERNIXOL® stands out for its unique profile of Omega-3s and antioxidants that are naturally active and highly bioavailable.

    Green-lipped mussel oil supports

    Balanced joint inflammation

    Cartilage and bone protection

    Improved mobility

    ETA (≈1%)

    The green-lipped mussel's signature compound. A rare marine lipid renowned for its targeted action on joint inflammation.

    DHA (≈16%)

    Helps protect cartilage and keeps cells functioning at their best.

    EPA (≈20%)

    Helps regulate inflammation and protect the joints.

    Furan fatty acids

    Rare fatty acids known for antioxidant and anti-inflammatory activity even more potent than EPA.

    Carotenoids

    Antioxidant pigments that help shield cells from inflammation-related oxidative stress.

    Scientifically proven, sustainably sourced

    Portrait of a Border Collie dog

    98+ scientific studies

    Veterinary studies in dogs with joint conditions

    Suitable for all dogs, with no contraindications

    Very well tolerated, even with long-term use

    Certified sources of green-lipped mussels farmed in New Zealand waters

    Certified sustainable source

    ISO 14001, ISO 14044 & ISO 14067

    Protected biodiversity zones

    Gentle supercritical CO₂ extraction

    Discover green-lipped mussel oil
    Schizochytrium sp.

    Fermented Schizochytrium sp. microalgae oil

    At the origin of marine life, microalgae naturally concentrate DHA.

    Grown in a controlled environment, this rare strain gives PERNIXOL® a pure, stable marine source of DHA (docosahexaenoic acid) — with zero impact on ocean biodiversity.

    Discover microalgae oil
    Cellular repair

    DHA — 55%

    • Helps regulate inflammation at its source
    • Supports the body's natural inflammation-resolution process
    • Helps protect cartilage and joint bone
    • Supports cellular repair
    Patented technology

    Patented French innovation

    • Developed from over 10 years of marine biotechnology research
    • Closed cultivation, GMO-free, solvent-free and pollutant-free
    • Gentle extraction process
    A dog running across green fields

    Dosage

    Every course of PERNIXOL® begins with a loading phase to build up sufficient Omega-3 reserves.

    Loading phase (Double dose)
    For 15 days
    2ml/ day
    Maintenance phase
    Daily use
    1ml/ day
    A mastiff dog looking into the distance

    Dog over 40kg?

    For 15 days
    4ml/ day
    Daily use
    2ml/ day

    A simple routine that makes all the difference

    Giving PERNIXOL® is quick and easy thanks to its liquid formula and graduated pipette. Just 1ml a day helps support your dog's joint mobility.

    An owner stroking their dog under the chin

    When will I see the first results?

    4 weeks12 weeks
    An arrow representing the results area

    Most customers notice visible improvements within 4 to 12 weeks of use. Every dog is different, so results build gradually.

    How do I give PERNIXOL®?

    1. Open the bottle
    2. Draw up the recommended dosage with the graduated pipette
    3. Give directly into the mouth or mix with food
    4. Repeat daily

    Can it be given continuously?

    Yes. PERNIXOL® can be given:

    • As occasional courses
    • Continuously, especially for older dogs
    • As a preventive measure

    Safety and peace of mind

    • No risk of overdose
    • No known contraindications
    • Suitable for all dogs, including during pregnancy/lactation
    • Compatible with veterinary treatments
    FAQ

    Frequently asked questions

    Find answers to your questions

    View all FAQs
    We're here for you

    Talk to our experts whenever you need us

    Our in-house customer support team at Laboratoire Sensilia is here to answer your questions and help you place an order.

    Live chat

    Get fast answers 7 days a week via live chat. Click the bubble in the bottom-right corner to open the chat window.

    support@sensilia.com

    Send your questions to a Laboratoire Sensilia expert and receive a reply within 24 business hours.

    Feed your curiosity

    Science, health, and well-being for your pets

    Cocker spaniel licking its lips with PERNIXOL®, a dietary supplement rich in green-lipped mussel oil for joint comfort in dogs
    PERNIXOL® Daily
    PERNIXOL® reviews

    4 months on PERNIXOL®: what owners saw in their dogs

    4 months on PERNIXOL®: what owners saw in their dogs

    PERNIXOL® results after 4 months: 87% improved mobility and 47% reduced medication. Real reviews and statistics from owners of dogs with osteoarthritis.

    PERNIXOL® results after 4 months: 87% improved mobility and 47% reduced medication. Real reviews and statistics from owners of dogs with osteoarthritis.

    Read More
    PERNIXOL®: 3 FORMULAS
    PERNIXOL® Daily
    Usage tips

    How PERNIXOL® Works: The Complete Guide

    How PERNIXOL® Works: The Complete Guide

    PERNIXOL® is the only formula containing ultra-concentrated green-lipped mussel oil rich in omega-3 fatty acids (EPA, DHA and ETA) to support your dog's mobility.

    PERNIXOL® is the only formula containing ultra-concentrated green-lipped mussel oil rich in omega-3 fatty acids (EPA, DHA and ETA) to support your dog's mobility.

    Read More
    Dog that regained energy after several weeks of PERNIXOL®
    PERNIXOL® Daily

    Why is PERNIXOL® different?

    Why is PERNIXOL® different?

    PERNIXOL® stands out from other joint supplements through its concentrated liquid formula, marine Omega-3s and New Zealand green-lipped mussel oil.

    PERNIXOL® stands out from other joint supplements through its concentrated liquid formula, marine Omega-3s and New Zealand green-lipped mussel oil.

    Read More
    Pomeranian receiving osteopathic care with PERNIXOL®
    PERNIXOL® Daily
    Case study

    Osteopathy and PERNIXOL® case study

    Osteopathy and PERNIXOL® case study

    Discover how animal osteopathy and PERNIXOL® helped Noisette, a 9-year-old Pomeranian, regain mobility, comfort and quality of life.

    Discover how animal osteopathy and PERNIXOL® helped Noisette, a 9-year-old Pomeranian, regain mobility, comfort and quality of life.

    Read More
    PERNIXOL®420
    Pernixol®420
    1

    PERNIXOL®420

    Dogs weighing 20 kg or more
    30ML
    Osteoarthritis
    Joint pain
    Mobility
    • Fast joint support
    • Rich in green-lipped mussel oil
    • Natural marine flavour dogs love
    • 420 mg EPA+DHA per ml

    PERNIXOL®420 is a joint supplement for dogs rich in the Omega-3 fatty acids EPA and DHA. It provides fast support for joint health in dogs weighing 20 kg or more.

    Pernixol®420 for senior dogs over 20kg
    Golden retriever discovering pernixol

    Liquid formula

    Easy to give

    Natural marine flavour dogs love

    A dog and its owner cuddled up together

    “Pernixol gave my dog a new lease of life”

    — Elie

    A New Zealand green-lipped mussel

    87% of users report improved mobility

    A vet examining a dog with a stethoscope
    • Clinically proven ingredients
    • 21,000 scientific publications
    • 400 veterinary studies
    Pay in 3 interest-free instalments
    Shipped within 24 hours
    Direct-from-laboratory price
    Pay in 3 interest-free instalments
    Shipped within 24 hours
    Direct-from-laboratory price
    Pay in 3 interest-free instalments
    Shipped within 24 hours
    Direct-from-laboratory price
    Pay in 3 interest-free instalments
    Shipped within 24 hours
    Direct-from-laboratory price

    Keep PERNIXOL® refrigerated

    Refrigerate your bottle upon receipt to preserve the quality of the Omega-3 fatty acids.

    Green-lipped mussel oil

    The star active ingredient in PERNIXOL®, green-lipped mussel oil, comes from a species found only in New Zealand. Packed with Omega-3s (EPA, DHA, ETA) and rare antioxidants, it is sourced from hand-selected mussels farmed in protected waters. Supercritical CO₂ extraction locks in its precious actives, renowned for supporting joint comfort.

    Fermented microalgae oil

    Developed in Gironde, France, this fermented microalgae oil relies on patented technology and DHA-rich strains. Fermentation boosts their growth, while solvent-free extraction delivers up to 50% DHA. A highly concentrated source that supports healthy joints and overall well-being.

    Oleic sunflower oil

    French-grown and certified organic, oleic sunflower oil is rich in Omega-9 and low in Omega-6. It is a natural source of vitamin E, helping shield the Omega-3s and keep them working at their best.

    Vitamin E

    Natural vitamin E works as a preservative in PERNIXOL®, keeping the formula stable over time.

    Omega-3 content

    • 62% polyunsaturated fatty acids
    • including 50% Omega-3
    • 45% EPA+DHA, equivalent to 420 mg in 1 ml
    • 5% other Omega-3s (ETA, SDA, ALA)
    670
    Read all reviews