Zerobute™

Kerry - 21/02/2026 19:15

Keeps my aging racehorse sound! I am convinced its kept him going.

Guest - 19/02/2026 18:30

I have observed such a difference in my gelding, who has navicular

He is far more forward going. Thank you!

Guest - 16/02/2026 19:17

Only been using for 1 week along with best-flex as recommended by your help line. Service and delivery excellent as usual

Penny - 09/02/2026 10:01

Only received it on 17th January 2026. So too early to say whether it has made a real difference yet. You would need to ask me again in a month time.

steph - 05/02/2026 16:39

It does what it says on the tub

Sarah - 04/02/2026 11:36

Great product and service.

Guest - 31/01/2026 20:08

Works very well with my older horses, especially when the ground is hard on frosty days.

Guest - 30/01/2026 18:26

Excellent product; good price, quick delivery and effective.

Kim - 17/01/2026 22:00

I've been using this for just over a month and I can see a difference in my old pony .

Sarah - 05/01/2026 11:16

Great product with the order fulfilled very quickly.

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Nutrition Information

Zerobute™ contains herbs and natural compounds that provide a safe and effective way to support the musculoskeletal system, maintaining mobility. The well-known properties of Devil's Claw provide the active constituents harpagocides, which help to keep the horse comfortable. This is complemented by the herb Chamomile, which helps to keep muscles relaxed, as well as Yucca and Meadowsweet, all of which have well known soothing effects. Methyl sulphonyl methane (MSM) is a source of Sulphur, necessary to maintain the production of collagen and connective tissues, and Celery seeds have a warming effect so are ideal to feed to horse’s that are tired or run down as a pick-me-up. With a complex chemistry, this combination of herbs and plant extracts are naturally soothing and comforting.

For optimal mobility support, Zerobute™ can be fed alongside one of our high specification joint supplements, Best-Flex HA® or ExtraFlex HA®, and is safe to feed long term. Ideal for older horses or younger horses that have been worked hard and have a bit of wear and tear.

Composition

Methyl sulphonyl methane (MSM), Devil's Claw root (29%), Meadowsweet, Celery seed powder, Chamomile flowers, Yucca.

Additives

	Additive number	per kg
Anti-caking agent
Silicic acid	E551a	15 g

Analytical

Moisture	37.2%
Crude protein	5.5%
Crude oils & fats	1.5%
Crude fibre	11.6%
Crude ash	5.9%
Acid insoluble ash	2.7%
Sodium	<0.1%

Feeding Guide

Weight of Horse/Pony	Amount per day
Up to 250kg	¾ scoop
250kg - 400kg	1 ¼ scoops
400kg - 600kg	1 ½ scoops
Over 600kg	2 ¼ scoops

1 level (50ml) scoop of Zerobute™ weighs approximately 29g

Do not give to pregnant mares.
Do not give to horses where gastric ulceration is indicated.

Not suitable for horses competing under FEI or Racing rules.

Please allow a minimum withdrawal period of two weeks.

Zerobute™ is safe to feed on a long term basis. Zerobute™ is not recommended for horses where gastric ulceration is indicated due to the effect of Devil's Claw on the digestive system. However, the soothing effects of Meadowsweet and the warming effects of Celery seed will have digestive supporting effects.

Feed supplements should be fed according to body weight. Introduce to the horse's diet gradually, splitting between feeds (when applicable).

Zerobute™ is a complementary feeding stuff for equine animals.

What area of joint support does Zerobute™ focus on?

ZeroBute focuses on soothing active or tired joints with supporting ingredients such as Devil's Claw, Chamomile, Yucca and Meadowsweet.

How does the Devil’s Claw in ZeroBute™ work?

Devil's Claw provides the active constituents harpagocides, which help to keep horse’s with wear and tear comfortable.

When should I not use this supplement on my horse?

We don’t recommend feeding ZeroBute™ if your mare is pregnant, if your horse has symptoms of gastric ulceration, or if you are competing under FEI or Racing rules.

Can I feed ZeroBute™ long term?

Yes, ZeroBute™ is completely safe to feed long term.

Soothing comfort for worn joints and muscles