Best-Flex HA®

Guest - 14/04/2025 21:21

I’ve been using Best-Flex HA supplement for my pony for a few years. I researched widely the different products on the market and decided on Feedmark’s product because compared to other supplements, it contains the highest proportions of the key ingredients necessary for good joint health. I’m convinced that it is a key contributor in helping to keep my pony sound.
Feedmark’s customer service is also second to none and orders are efficiently and quickly delivered.

Guest - 14/04/2025 17:00

Excellent product

Guest - 13/04/2025 19:03

Great product

Guest - 13/04/2025 18:31

4 weeks on BestFlex for my 17 year old mare. Researched and purchased as a preventative solution to keep her feeling fit as she still feels fit as a fiddle. Quick delivery, very palatable and I’ve actually noticed a difference in her schooling - she has always been a little stiff on the left rein, but she feels lighter and she has a bounce in her stride! Will be keeping her on BeatFlex now to ensure we have many more years ahead in the saddle

Lorraine - 13/04/2025 07:01

Best Extra Flex HA is brilliant stuff. Have been using this for several years.

Guest - 12/04/2025 19:03

Seems to be doing the job well

Guest - 12/04/2025 11:53

My horse is 25 and I have noticed an improvement in her ridden work since using Best Fkex H A
Lesley

Guest - 11/04/2025 20:51

I’ve been using Feedmark supplements for sometime now and find them good value for money.
They are very palatable and I find they work well for my horse.
The supplements are reasonably price and delivery is excellent.

Elaine - 11/04/2025 20:32

My old cob has been on best flex for a couple of years and it certainly improves her quality of life. She is happy to have it in her tea .

Kate - 11/04/2025 19:54

Excellent product

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Nutrition Information

Maintaining joint health is essential for all horses, particularly those in regular work, older horses, or those competing at high levels. Exercise and the natural aging process can put strain on the joints, making high-quality joint nutraceuticals a valuable addition to support your horse's mobility, flexibility, and overall comfort.

Repetitive concussive forces on the joints are a leading cause of joint wear, contributing to cartilage degradation and synovial membrane irritation. This can trigger an inflammatory response, which, if excessive, may overwhelm the body’s natural repair mechanisms, potentially leading to long-term joint issues.

Best-Flex HA is a scientifically formulated equine joint supplement designed to provide comprehensive joint support. It contains high levels of Glucosamine HCl, Chondroitin Sulphate, and Hyaluronic Acid (HA) - key nutrients that help maintain cartilage integrity and support synovial fluid. MSM is included for its role in supporting tissue elasticity and overall joint function. Additionally, Boswellia offers natural soothing properties, while Omega-3 polyunsaturated fatty acids support a normal inflammatory response. Vitamin C contributes antioxidant benefits, helping to maintain the neutralisation of free radicals and support joint tissues.

By delivering these essential nutrients in an optimal balance, Best-Flex HA® helps maintain joint structure, flexibility, and long-term mobility. Continued daily use throughout your horse’s active career ensures a steady supply of fundamental joint nutrients to support flexibility and performance. For veteran or retired horses, Best-Flex HA® helps soothe the joints and supports ease of movement. It is also safe to feed at increased levels and over extended periods of time for horses that may require additional support.

Micronutrient Analysis

Active Ingredients	Per 3 scoops:
Glucosamine HCl	18000 mg
Chondroitin sulphate	6500 mg
MSM (Methyl sulphonyl methane)	18000 mg
Hyaluronic acid (Sodium hyaluronate)	1100 mg
Vitamin C	11000 mg
Omega-3 fatty acids	11000 mg
Boswellia	12000 mg

Composition

Micronised linseed, Glucosamine HCl (vegetarian), Methyl sulphonyl methane (MSM), Boswellia, Linseed oil, Chondroitin sulphate (90%, low molecular weight), Sodium hyaluronate (HA).

Additives

Vitamins	Additive number	per kg
Ascorbic acid	3a300	122g

Analytical

Moisture	21.5%
Crude protein	14.0%
Crude oils & fats	14.8%
Crude fibre	5.6%
Crude ash	2.2%
Sodium	0.5%

*Based on publicised maintenance rates for active ingredients for a 500kg horse. Correct at time of release.

Feeding Guide

Body weight	Amount per day
Up to 250kg	1 Scoops
250kg - 400kg	2 Scoops
400kg - 600kg	3 Scoops
Over 600kg	4 Scoops

1 scoop (50ml) of Best-Flex HA® weighs approximately 35g.

Feed the recommended level, or as recommended by your veterinary surgeon.

The daily feeding rate can be adjusted based on your horse’s work load, age and mobility, to suit their long term daily requirements. Before and during a period of hard exercise, the daily levels can be increased to the next scoop level to provide extra joint support and may be continued on a long term basis for superior joint health support.

Best-Flex HA® is a complementary feeding stuff for equine animals. Feedmark uses nothing in the formulation of this product that contravenes FEI competition rules.

Learn more about competing within the rules by clicking here.

Probably the world’s best horse joint supplement - read the reviews!