The excitement is building as the National Hunt season gathers momentum, with Cheltenham Racecourse opening its 2026/27 season this weekend, 23rd–24th October.

As trainers prepare their horses for the challenges ahead, one thing is certain: a healthy horse is a horse better prepared to perform.

Jump racing places enormous demands on a horse's body. From the physical exertion of galloping and jumping to the pressures of travelling, training and racing, every aspect of a racehorse's health matters.

At KSB Equine, we believe that good performance starts from within. Supporting digestive health, immunity, strong bones, healthy joints and efficient recovery is essential throughout the demanding National Hunt season.

That's where Immun-Ocean GASTRO RACE comes in.

One Supplement. Multiple Benefits. Naturally.

Immun-Ocean GASTRO RACE is a premium, 100% natural, multifactorial supplement specifically formulated to support the unique needs of racehorses.

Unlike supplements that focus on just one area, IMMUN-OCEAN GASTRO RACE takes a broader approach to equine health, providing nutritional support across several key areas that contribute to performance and well-being.

Why Choose GASTRO RACE This Jump Season?

✓ Gastric & Hind gut Health

A healthy digestive system is fundamental to a racehorse's well-being. Changes in routine, intensive training, travelling and racing can all place additional pressure on digestive health.

GASTRO RACE helps support gastric and hind gut comfort, maintain digestive balance and encourage efficient nutrient utilisation, helping horses make the most of their feed.

✓ Immune System Support

As horses return to full training and racing, maintaining a healthy immune system is particularly important.

Rich in naturally occurring vitamins, minerals, amino acids and antioxidants, IMMUN-OCEAN GASTRO RACE provides nutritional support for normal immune function, helping horses maintain their overall condition throughout the racing season.

✓ Strong Bones & Healthy Joints

National Hunt horses need strength, mobility and flexibility to cope with the physical demands of jumping.

GASTRO RACE contains naturally occurring minerals that contribute to normal bone health, alongside natural sources of sulphur, including MSM-associated compounds from Ascophyllum Nodosum, to support joint health and mobility.

✓ Calmness & Focus

A settled, focused horse is better prepared to cope with the demands of training, travelling and race day.

With naturally occurring magnesium to support normal nerve and muscle function, IMMUN-OCEAN GASTRO RACE provides nutritional support for horses facing the pressures of a busy racing schedule.

✓ Athletic Effort & Recovery

Recovery is just as important as preparation, particularly when horses are racing regularly throughout a long season.

By supporting digestive efficiency, nutrient utilisation and normal muscle function, IMMUN-OCEAN GASTRO RACE helps provide the nutritional foundations for sustained athletic effort and recovery between races.

The Power of Two Natural Marine Ingredients

What makes IMMUN-OCEAN GASTRO RACE so effective as a multifactorial nutritional supplement is its unique combination of two naturally sourced marine ingredients.

Ascophyllum Nodosum

Hand-harvested sustainably along the Atlantic coastline of Ireland, this remarkable North Atlantic seaweed provides a naturally balanced source of nutritional compounds, including 48 elements, 16 amino acids and 11 vitamins.

It contributes valuable minerals, antioxidants and other naturally occurring nutrients to support digestive health and overall well-being.

Lithothamnium Calcareum

This mineral-rich red algae provides calcium, magnesium and a broad spectrum of trace elements.

Its natural mineral composition helps support digestive balance, normal bone mineralisation and the nutritional requirements of hard-working racehorses.

Together, these two marine ingredients deliver a natural, multifactorial approach to racehorse nutrition.

Preparation Today. Performance Tomorrow.

The National Hunt season is a marathon, not a sprint.

From the first autumn meetings through to the major spring festivals, maintaining consistent condition, sound nutritional management and overall well-being is vital.

Whether your horses are returning to training, preparing for their first races or already racing, Immun-Ocean GASTRO RACE offers daily nutritional support throughout the season.

Suitable for racehorses on high-protein diets, it is an ideal addition to a carefully managed feeding programme.

IMMUN-OCEAN GASTRO RACE – Powered by Nature for Elite Racehorse Performance

The Benefits at a Glance

• Supports gastric and hind gut health

• Helps maintain a healthy immune system

• Supports strong bones and joint mobility

• Contributes to calmness and focus

• Aids digestion and nutrient utilisation

• Supports athletic effort and recovery

• Promotes consistent condition and overall well-being

As Cheltenham welcomes the return of jump racing, make sure your horses have the nutritional support they need for the challenges ahead.

Because at KSB Equine, we believe:

Healthy Horses Win Races!

Discover Immun-Ocean GASTRO RACE and give your horses natural, multifactorial support throughout the National Hunt season.

Delivering Results Naturally