Advanced Joint-Support Collagen Powder For Dogs and Cats

Vet recommended for senior dogs, cats and pets of all ages experiencing joint stiffness, mobility issues, discomfort, skin conditions or recovering from strenuous exercise, illness or surgery. Unlock mobility, agility, comfort and longevity – one scoop at a time with advanced collagen powder for dogs and cats.

(93 customer reviews)

Unlock mobility, agility, comfort  and longevity – one scoop at a time

Perfect for ageing pets and those requiring intensive joint care. NutriFlex Advanced collagen powder for dogs and cats delivers all the benefits of Everyday Maintenance Collagen PLUS enhanced triple-action joint support (joint, cartilage, bone).

There are many types of collagen, but only type II collagen protein is the main structural component of healthy joint cartilage, responsible for delivering its tensile strength and toughness. NutriFlex Advanced, formulated with Type II collagen extracted from chicken sternum, boosts joint lubrication, restores joint cartilage and curbs cartilage degeneration, making it ideal for pets suffering from severe joint stiffness, discomfort and muscle pain.

Collagen is vital for skin and joint health in dogs and cats. Advanced collagen is an all-natural (unflavoured) advanced type 2 collagen matrix to help maintain excellent joint health.  Packaged in an eco-friendly, air-tight 250g container, it’s a dry powder that will last a medium dog a month and a half.

100% active (human-grade) ingredients from nature.

Can ship immediately


Delivery estimated between 1-5 days
Pickup available from NutriFlex Factory Shop—Cape Town


Advanced Joint Supplement

Vet recommended for senior dogs and cats and pets of all ages suffering from joint stiffness, mobility issues, discomfort, skin conditions or recovering from strenuous exercise, illness or surgery.

* % Discount automatically applied at Checkout.

Buy More. Pay Less!

BUY (quantity) PAY (each) YOU SAVE (%)
1 R295,00R495,00 -
2 R265,50R445,50 10%
3 R250,75R420,75 15%
4+ R221,25R371,25 25%

NutriFlex Advanced Joint Supplement For Dogs and Cats delivers all the benefits of NutriFlex Everyday Maintenance Collagen For Pets PLUS Advanced Triple-Action-Joint Support for pets of all ages requiring intensive joint care.

Replenish lost collagen and restore optimal levels to offset visible signs and degenerative effects of ageing
Stabilise and strengthen joints to prevent injury
Boost calcium absorption for optimal bone health
Minimise age-related bone loss
Ease discomfort and accelerate recovery from strenuous exercise, injury or surgery
Liver support and detoxification
Excellent source of protein (90%) and 18 essential amino acids
Improved Bone Mineral density (BMD)
Support bone health, flexibility and tensile strength
Build, repair and maintain lean muscle and strength
Improve gut function and digestive tract health and protect against intestinal worms
Promote improved skin health, hydration, vitality and coat shine

NutriFlex Advanced Joint Supplement Benefits


1. Restore, Repair and Rejuvenate Joint Cartilage

NutriFlex Advanced Collagen Joint Supplement for Dogs and Cats offers a scientifically-designed formulation to nourish your pet's joints naturally. At the heart of this natural supplement is Type II Collagen, the principal structural component of healthy joint cartilage. This essential protein is responsible for delivering the tensile strength and toughness required for joint functionality.

NutriFlex Advanced employs a unique Type II collagen matrix packed with naturally occurring joint nutrients, including Chondroitin, Glycosaminoglycans (GAGs), and Hyaluronic Acid. These key nutrients are swiftly absorbed by your pet's body, allowing for a rapid onset of benefits.

Chondroitin supports water retention and elasticity in  joint cartilage, contributing to its shock-absorbing capabilities. GAGs are essential for maintaining the health and resilience of joints, cartilage, and connective tissue, making them vital components in the battle against joint discomfort.

Hyaluronic Acid is integral to maintaining the viscosity of joint fluid, which serves as a lubricant for joint surfaces and plays a critical role in supporting joint mobility.

By promoting the synthesis of proteoglycans, complex molecules that provide cartilage with its buffering properties, NutriFlex Advanced supports the structural integrity of your pet's joints. Simultaneously, it helps to inhibit the activity of destructive enzymes that can break down joint cartilage. This dual-action approach targets the root causes of joint discomfort and mobility issues, helping your pet to remain active and comfortable throughout their life.


2. Joint-Lubrication and Cushioning

NutriFlex Advanced Collagen Joint Supplement for Dogs and Cats is specifically formulated with naturally occurring Hyaluronic Acid. This vital component plays a crucial role in maintaining your pet's joint lubrication, mobility and comfort.

Hyaluronic Acid is a major constituent of synovial fluid, the viscous, egg-yolk-like substance that surrounds the joints. It functions as a natural lubricant, enabling smooth, frictionless movement of the joints. Lubrication helps minimise minimise wear and tear on joint cartilage, particularly during physical activities or exercise.

Additionally, Hyaluronic Acid contributes to shock absorption in the joints, cushioning them during high-impact activities. This shock-absorbing ability helps prevent damage to joint structures, promoting your pet's joint health and mobility.

NutriFlex Advanced includes Hyaluronic Acid in its formulation to support your pet's joint comfort and activity levels. This contributes to your pet's overall well-being and comfort.


3. Neutralise Free Radicals

NutriFlex Advanced Collagen Joint Supplement for Dogs and Cats is fortified with extra strength Vitamin C, a potent antioxidant known for its exceptional health benefits. This addition offers an additional layer of support for your pet's joint health and overall vitality.

Free radicals are unstable molecules that can cause damage to cells in the body when they are produced in excess, particularly during periods of physical activity or stress. They are one of the key contributors to inflammation and deterioration in the joints, which can affect mobility and agility in pets.

Vitamin C's primary role in NutriFlex Advanced is to neutralise these free radicals. It acts as a powerful antioxidant, scavenging free radicals and helping to prevent the cellular damage they can cause. Doing so plays a vital role in maintaining the health of the joints and contributing to your pet's mobility and agility.

Moreover, Vitamin C also aids in the production of collagen, a protein crucial for the health and strength of joints, skin, blood vessels, and other tissues. This makes Vitamin C an indispensable component of any joint health supplement.


4. Optimise Daily Vitality

NutriFlex Advanced Collagen Joint Supplement for Dogs and Cats also includes Methylsulfonylmethane (MSM) in its robust formulation. MSM is a naturally occurring organic sulfur compound that plays a critical role in maintaining optimal bodily functions in pets, including the formation of blood proteins, amino acids, and connective tissues, as well as promoting skin health and coat shine.

As pets age, the concentrations of MSM within their bodies can decline. Sufficient MSM levels are vital as sulfur, its primary component, is a critical mineral involved in numerous bodily processes. A shortage of sulfur can result in issues like lackluster coats, skin problems, weakened gastrointestinal and immune systems, and joint inflammation. Furthermore, it can lead to discomfort and conditions like arthritis, impacting your pet's quality of life.

Including MSM in the NutriFlex Advanced formulation helps to counteract potential sulfur deficiencies and supports important functions. It helps preserve the integrity of your pet's connective tissues, which are vital for joint health.

When it comes to skin and coat health, MSM contributes to a glossy, vibrant coat and aids in addressing skin problems. It also promotes gastrointestinal health which enhances overall wellness and helps protect against various illnesses and infections.

The NutriFlex Advantage

Per Level SCOOP
ACTIVE INGREDIENTS 100% (5g) 67% (3.3g)
100% Natural Ingredients
Human Food Grade (Suitable for human consumption)
Undisclosed Fillers / Binders / Artificial Flavours
Shellfish / Marine Derivatives
Known Allergens
Chondroitin Sulphate*
Glycosaminoglycans (GAGs)*
Vitamin C
Hyaluronic Acid*
Hydrolysed Collagen Type I & III
Collagen Type II (natural joint care solution)
Essential Amino Acids
Dietary Source of Protein

* NutriFlex Advanced Collagen Supplement For Dogs and Cats is made from a naturally occurring, all-in-one extraction from chicken sternum. It includes amino acids, Chondroitin, Glycosaminoglycans (GAGs), Antioxidant Proteoglycans, and Hyaluronic Acid. These components are highly bioavailable, allowing for rapid absorption by the body.

How many scoops does my pet need per day?

NutriFlex Holistic Healthcare Nutritional Supplements For Dogs, Cats and Horses

Small Breed and Cats

Pet Weight:  Up to 10Kg

2.5 grams / ½ SCOOP


NutriFlex Joint Supplements For Dogs and Cats and Horses

Medium Breed

Pet Weight: 11kg - 20kg

5 grams / 1  SCOOP


NutriFlex Joint Supplements For Dogs and Cats and Horses

Large Breed

Pet Weight: 21-45Kg

7.5 grams / 1½ SCOOPS


NutriFlex Joint Supplements For Dogs and Cats and Horses

Giant Breed

Pet Weight: 45Kg+

10 grams / 2 SCOOPS


For pets new to NutriFlex double the dose for the first 4 weeks. (Give one serving in the morning and one serving in the evening with food)


Feeding Suggestions

For best results, sprinkle, pour (dissolved in a small amount of warm water) or mix the recommended amount of NutriFlex powder onto dry or wet food at least ONCE DAILY.

Frequently Asked Question:
Does NutriFlex contain, taste or smell of shellfish?
No, it does not. NutriFlex is entirely odourless. It does not contain known allergens, shellfish or marine derivatives.

As dog's age, their natural production of collagen, a protein that's essential to the structural integrity of their joints, skin, and fur, starts to decrease. This natural decline can lead to a variety of issues, which is why supplementing your dog's diet with collagen can be extremely beneficial. 

    1. Supports Joint Health: The most prominent benefit of a collagen supplement for dogs is the support it provides to joint health. Collagen is a key component of cartilage, the tissue that cushions joints. As collagen production decreases, cartilage can become thinner and less able to perform its shock-absorbing duties, leading to joint discomfort, arthritis, and reduced mobility. Collagen supplements can help maintain joint health, flexibility, and comfort.
    2. Promotes Skin and Fur Health: Collagen also plays a crucial role in maintaining healthy skin and fur. It helps maintain skin elasticity and hydration and contributes to a shiny and healthy coat. A deficiency in collagen can result in dry, itchy skin and a dull coat.
    3. Aids Digestive Health: Collagen is beneficial for your pet's digestive system as well. It helps strengthen the lining of the digestive tract, which can improve nutrient absorption and overall gut health.
    4. Supports Bone Health: Collagen is a major component of bones, providing structure and strength. Supplementing with collagen can support bone health, which is particularly important in older dogs and certain breeds that are prone to bone issues.
    5. Helps with Recovery: If your dog has undergone surgery or suffered an injury, collagen can help speed up the recovery process. It supports wound healing and can aid in the repair of tissues.

While it might be tempting to give your dog human supplements, it's important to understand that dogs' nutritional needs and bodily systems are different from those of humans. This distinction applies to collagen supplements as well.

Human collagen supplements are typically designed to target human-specific health concerns and are formulated based on human dietary needs. They may contain additional ingredients, such as sweeteners, preservatives, or other additives, that are not safe or beneficial for dogs. Furthermore, the dosage in human supplements is intended for human bodies and may not be appropriate for your pet.

Another important aspect to consider is the source of collagen. Collagen supplements for humans often derive from sources like marine collagen, which may not be ideal for dogs and could potentially lead to an allergic reaction.

It's always advisable to use products specifically designed for dogs when considering dietary supplements. Canine collagen supplements produced by NutriFlex are formulated with your pet's health and nutritional needs in mind and are dosed correctly for safe and effective use in dogs.

While human collagen isn't necessarily harmful to dogs, it's not the optimal choice for their specific dietary requirements. Instead, opt for a high-quality collagen supplement such as NutriFlex Advanced Collagen Joint Supplement, specifically designed for dogs. And always consult your vet before introducing any new supplement into your dog's diet.

Collagen is a natural functional food that is generally well-tolerated by dogs and cats. However, as with any nutritional supplement, individual responses may vary, and there may be potential effects, though they are typically infrequent and mild.

Digestive Upset: Some dogs may experience a mild digestive upset when first introduced to a collagen supplement. Symptoms can include diarrhoea, gas, or changes in appetite. Often, these issues resolve on their own as the dog's digestive system adjusts to the new supplement. If the issues persist, it may be advisable to reduce the daily serving and build it back up over time.

NutriFlex Collagen For Dogs, Cats and Horses

NutriFlex Holistic Pet Health Supplements are the Cat's Whiskers!

At NutriFlex, we’re committed to maintaining the highest standards of food safety and nutritional integrity – you won’t find any bulking agents, unwanted preservatives, dyes, or artificial ingredients of any kind in our products.

These principles have cemented NutriFlex as the first choice among discerning pet parents, solidifying our position as South Africa's premier holistic pet supplement brand.


Certified Human-Grade Pet Products

Unlike most pet products, which are farm feed-grade, NutriFlex premium pet health supplements are certified human-grade products.

We produce them from globally sourced human food-grade ingredients in our state-of-the-art Cape Town facilities, which are accredited for human food safety standards by FSA and GMP.

This translates to an unequivocally higher level of ingredient quality and safety standards, like what you'd demand from your own food.


100% Natural Ingredients

Our products contain absolutely no nasties. This means no GMO ingredients, synthetic vitamins, unwanted preservatives, fillers, by-products, hormones or pesticides.

Vet Recommended
Clinically Validated Health Benefits
100% Active Ingredients
100% Natural Ingredients
Certified Human-Grade
Suitable and Safe for Human Consumption
Zero Fat / Carbohydrates / Cholesterol
Just Sprinkle Over or Mix with Food
Excellent Warm Water Solubility
Zero Empty Calories
Full of Good Stuff — Free From Bad Stuff
NO Bulking Agents
NO Unwanted Fillers
NO Added Sugar (Maltodextrin)
NO Added MSG
NO Artificial Flavours
Wheat FREE
NO Artificial Sweeteners
NO Added Salt
NO Dyes
NO Preservatives
NO Chemicals
Based on 93 reviews
1-20 of 92 reviews
  1. Verified reviewVerified review - view originalExternal link

    Our Yorkie showed dramatic improvement in his mobility within 2 weeks of using Nutriflex.

  2. Verified reviewVerified review - view originalExternal link

    All my 5 Senior Rescue Dogs are doing very well on the product

  3. Verified reviewVerified review - view originalExternal link

    Nutri-Flex has helped ease the stiffness of my Labbie’s arthritis.

  4. Verified reviewVerified review - view originalExternal link

    I’ve noticed a huge improvement in my dogs, particularly an old Maltese with a ruptured cruciate ligament.

  5. Verified reviewVerified review - view originalExternal link

    Absolutely brilliant, my Pit was diagnosed with arthritis in his rear legs. After using Nutriflex advanced for 6weeks now his mobility has improved and he’s got back his goofy sense of humour. Well done guys, my boy will definitely remain on your product.

  6. Verified reviewVerified review - view originalExternal link

    My senior 11 year old cat has become a teenager again .This product has manage his stiff joints quite well , highly recommended for senior pets .

  7. Verified reviewVerified review - view originalExternal link

    Wonderful product. Gave my doggie a new lease on life

  8. Verified reviewVerified review - view originalExternal link

    Excellent product! Our german shephard could hardly walk when I discovered this product and just two weeks after starting on the advanced mobility she is running around without any issues!

  9. Verified reviewVerified review - view originalExternal link

    Best value for money and 1 tin has lasted 2 months already, whereas what you buy from the vet is expensive and only lasts a month. It has changed Smirnoff life!

  10. Excellent product. Will use again.

  11. So far, product seems great

  12. We noticed improvement right away

  13. Works well for our yellow lab

  14. Brilliant product, love it

  15. Great product definitely seen an improvement in my dogs

  16. Have been using this product for over a year and it worked wonders for dog

  17. Verified reviewVerified review - view originalExternal link

    Helpy dog Abby for her joints

    Image #1 from Anneline Rautenbach
  18. Verified reviewVerified review - view originalExternal link

    love it thank you my dog also love it

  19. Verified reviewVerified review - view originalExternal link

    For middle aged and older dogs to keep their joints supple and bones protected.

  20. Verified reviewVerified review - view originalExternal link

    This product is unbelievable – it has magic powers

NutriFlex Collagen For Dogs, Cats and Horses. Vet-Recommended Natural Joint Support.





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