For Those In High Work Loads


Key Features

  • Provides joint support for performance, racing and competition horses, or older horses with significant levels of wear and tear,  through a unique combination of collagen, amino acids, hyaluronic acid and trace elements, delivering the important nutritional building blocks to support joint health.
  • Also contains Boswellia and MSM to support joint comfort in hard working horses
  • Tried and tested - with over 2 million units sold worldwide.

Key Ingredients Per 15g Serving

MSM                                           2,500mg

Collagen                   360mg

Manganese                              50mg

Hyaluronic acid     40mg

Copper                                       25mg

Silicon                       10mg

Vitamin B6                                7.5mg

Boswellia                 450mg

Whey protein isolate            450mg

Glycine                     525mg

Glutamic acid                           225mg

Proline                      61mg


What is Cortaflex® HA Super Fenn Powder?

Cortaflex® HA Super Fenn Powder provides the building blocks to help the specialized cells in cartilage, called chondrocytes, to maintain the repair process. (Cartilage is the spongy, elastic material which covers the ends of bones within a joint, and together with joint fluid which bathes and lubricates the joint, acts as a vital shock absorber.)

This unique blend of ingredients includes:

Collagen – an important compound needed to produce the water-based matrix or structural framework of the cartilage, to help give it strength and elasticity. (We use a sustainable and ethical source of marine collagen.)

Hyaluronic acid – a key glycosaminoglycan (GAG) which helps to maintain the viscosity of the joint fluid, to lubricate the joint and act as a shock absorber.

Amino acids to provide the building blocks for the production of the amino sugars such as glucosamine, which is a structural subunit in the production of other glycosaminoglycans (GAGs) which bind to the collagen matrix to help maintain strong and functional cartilage.

Key trace minerals manganese, silicon and copper, which all play important roles in the production of structural compounds such as chondroitin, as well as in the production of collagen and hyaluronic acid.

MSM, providing a bio-available source of sulphur to support the sulphur-containing bonds in the cartilage matrix.

Boswellia provides antioxidants and other important phytochemicals to support joint health and comfort as we as a normal inflammatory response.

Benefits of Cortaflex® HA Super Fenn Powder?

  • Supporting cartilage repair (collagen, MSM and manganese)
  • Antioxidant defence (MSM and copper)
  • Synovial fluid support (hyaluronic acid)
  • Joint and  connective tissue support  (MSM, manganese and silicon)
  • Supporting a normal inflammatory response (Boswellia), MSM)

Who is Cortaflex® HA Super Fenn Powder for?

Cortaflex® HA Super Fenn Powder is a complementary feed for horses and ponies in hard work, or older horses with significant wear and tear, to support and help maintain healthy joints as part of a balanced diet.

Available in 500g, 1kg and 4.5kg yard size.

Also available in liquid form.


Buteless Super Strength Powder – high potency nutritional support for joint comfort, providing high levels of Boswellia, MSM, Turmeric and Omega 3 fatty acids.

Turmeric – high quality curcumin with black pepper and Linseed (flax) oil already added.

Pure MSM – high quality pure Methyl Sulphonyl Methane.

Formula 1 – the ultimate all-in-one performance supplement, delivering nutritional support for joints (contains the Cortaflex ingredients) , the digestive system, muscle development and the immune system, including Boswellia, Spirulina, MSM, pectins, lecithin and echinacea, as well as a broad spectrum mineral and vitamin supplement including high levels of Vitamin E and other antioxidants. Supplied in an easy to feed, palatable pellet.

Glucosamine 12000 – with added MSM and Hyaluronic acid – for those who prefer a glucosamine based supplement to provide high quality, cost-effective joint support.