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Green Caviar was developed for horses that need extra support with muscle mass, strength, endurance, and overall vitality
This premium supplement combines high-quality proteins, all essential amino acids, omega fatty acids, and nutritious algae to support rapid, natural muscle development and endurance. It is perfect for horses that remain thin, do not build sufficient muscle mass, or need extra strength during training, growth, inspections, or recovery.
Horses with a sensitive digestive system or a low appetite benefit from the easily absorbable, nutritious formula that supports energy levels, resistance, and recovery ability—without unnecessary additives. Green Caviar is widely used for young horses in development, horses visibly lacking "body," stallions, mares needing to perform, and sport horses under intense strain.
Uniquely, Green Caviar can be fully customized per 20 kg, allowing the focus to be on muscles, joints, energy, or a calmer energy release. This makes it the most targeted and natural choice within the Duval range for horses that need to develop strong, full, and powerful in a short time.
The natural energy boost for horses – strength, endurance and recovery without sugars
Duval InnerG is designed for horses that need noticeably more energy , stamina , and recovery power —without sugars or quick artificial boosters. InnerG combines natural superfoods with amino acids, B vitamins, and antioxidants that support both immediate energy and sustained metabolism . This makes it ideal for horses that need to generate explosive power, endure longer distances, or experience a noticeable decline in vitality during competition days.
InnerG is ideal for horses that run out of energy during training, recover slowly, or need more physical and mental resilience . The formula supports energy levels within hours of administration, but also works long-term through improved metabolism , stronger fitness , and more stable immunity . By starting with a maintenance dose in the lead-up to competitions, the horse builds targeted endurance , strength , and recovery capacity —without peaks, troughs, or overstimulation.
InnerG is versatile: from intensively trained sport horses to recreational horses that need that extra bit of focus and power. Thanks to its natural composition, it easily integrates into a daily ration and provides reliable support for horses that need to perform at their peak and recover quickly.
Targeted rest, supple muscles and optimal stimulus processing – magnesium that actually arrives
Duval Magnesium Glycinate was developed for horses that require targeted support for their muscles , nervous system , and mood . Magnesium plays an essential role in maintaining supple muscles , stable muscle function, balanced stimulus processing , and healthy bone structure .
This chelate—bound to the amino acid glycine—is recognized by the body as an amino acid, meaning it is only absorbed in the small intestine via amino acid receptors. This makes magnesium glycinate one of the most readily absorbable forms for horses, with minimal impact on the gastrointestinal tract .
Duval Magnesium Glycinate is suitable for horses that are prone to (muscle) tension , have difficulty relaxing , or need extra support after intense work. It's also a safe, readily available option for suspected deficiencies or veterinary advice. Unlike citrate or oxide, magnesium glycinate is less likely to cause loose stools and is often better tolerated by horses with sensitive digestive systems .
This supplement is intended for targeted, temporary use—during sports activities , training, stress, or recovery—and fits into a balanced ration. When the basic feed and supplementary Duval supplements like Multipower or Green Caviar are properly balanced, magnesium glycinate can provide just the extra boost a horse needs .
Duval Metabolic Support – Targeted support for fat and sugar metabolism, resistance, and metabolism in sensitive horses
Metabolic Support has been developed for horses for which you want to offer extra support for fat and sugar metabolism, resistance, and metabolism. It not only aligns with metabolism but also with processes in the body in which organs such as the liver, intestines, lungs, and skin play a role. Thanks to the combination of algae, minerals, sulfur, herbs, and mushroom extracts, Metabolic Support fits perfectly within a sugar-conscious feeding and management plan.
Metabolic Support is often chosen for horses that react sensitively to changes in feed or pasture. But also for hardy breeds, horses that can use extra metabolic attention, and older horses whose bodies function less well during certain periods.
The composition contains no added sugars and is formulated without unnecessary fillers or by-products.
Extra attention for older horses
In older horses, bodily processes often change gradually. You may then notice that their coat, energy, and general vitality require more attention, or that your horse becomes more sensitive to fluctuations in feed and season. Some supplements on the market are specifically developed for seniors and focus on supporting age-related processes. Important: if you suspect there is more going on, appropriate management and veterinary guidance should always be part of the plan. Metabolic Support is intended as nutritional support within a well-considered plan — with the aim of supporting metabolism and natural resistance.
Complementary feed. Not intended to prevent, treat, or cure diseases.
Targeted support for pregnant & lactating mares
A pregnant mare is in top athletic condition.
However, while good quality roughage used to provide a sufficient base, in recent years we have seen a clear change in the composition of hay and silage:
- Lower crude protein content
- Varying mineral balance
- Less natural vitamin absorption
- Larger differences per cut and plot
- Higher sugar content
During the last 3 months of gestation and during lactation, the need for essential nutrients increases enormously.
And precisely in this phase, a small imbalance can have major consequences for:
- The mare's condition
- Maintenance of muscle mass
- The development of the foal
- The quality of the milk
Mom Support was developed to address this changing nutritional reality and support the mare with high-quality ingredients that are absorbed maximally.
Why Mom Support?
✔ Supports the immune system
✔ Helps maintain condition during lactation
✔ Supports the musculoskeletal system
✔ Contributes to optimal foal development
✔ 100% natural
✔ No added sugars
✔ No unhealthy fillers
✔ Palatable pellet
Why not just feed more hard feed?
More hard feed means:
- More starch and sugars
- More strain on the gastrointestinal tract
- Not automatically a better amino acid or mineral balance
Mom Support provides targeted supplementation where modern roughage often falls short.
Not feeding more — but supporting smarter.
The foundation of a strong sport horse begins before birth
The development of bones, tendons, muscles, and the immune system begins already in the womb.
What your mare consumes now partly determines the foundation for the future.
Complete support for pregnancy and lactation
Mom Support specifically supplements this increased need with high-quality proteins, essential amino acids, calcium from oysters and algae, natural vitamin E and C, and a rich mix of seaweeds. This supports the mare's resistance, muscle function, and overall vitality, while simultaneously providing the necessary building blocks for the foal's development.
After birth, the need for energy and proteins doubles due to milk production. In this intensive phase, Mom Support also offers targeted support, without the heaviness or burden of many commercial mare hard feeds. The product is ideal for mares sensitive to obesity, metabolism, or those that react strongly to hard feed.
The 100% natural composition contains no sugar, by-products, or artificial additives. It is a pure, easily absorbable supplement that seamlessly complements a responsible basic ration — for a healthy mare and a strong, vital foal.
The complete supplement for strong bones, healthy joints and daily smooth movement comfort
Duval Multibone has been developed for horses that require reliable support for bone quality, joint comfort, cartilage vitality and the entire musculoskeletal system.
It meets the natural needs of young, growing horses, sport horses under intense strain, and older horses that rely on a smoothly functioning body. Multibone contains oyster calcium, green-lipped mussel, MSM, turmeric, and omega-3 from algae—building blocks that play a role in the daily renewal and stress on bones and joints.
Bone tissue remains active throughout life: it is continuously broken down and rebuilt. This requires sufficient minerals, healthy cartilage quality, and a smoothly functioning joint system. Multibone perfectly fulfills this need.
The natural minerals in oyster shells provide easily absorbable elements for strong bone tissue, while green-lipped mussel contains nutrients involved in joint function. MSM and turmeric support ease of movement and contribute to recovery after exertion.
Multibone is a practical, complete supplement for horses that need to remain strong, supple, and resilient —whether they're growing, competing, building up, or aging. Bone remodeling continues throughout life; a stable mineral balance and healthy loading are essential for maintaining bone and joint resilience.
The natural support for a calm stomach, stable intestines and balanced digestion
Duval MultiDigestiv is designed for horses that need extra support with stomach health, intestinal balance, and stable digestion. It's ideal for horses that are sensitive to stress, fluctuating manure, decreased appetite, or gastrointestinal disturbances.
MultiDigestiv contains natural sources such as Lithothamnium, oyster lime and carefully selected herbs that contribute to a balanced acidity in the stomach and a healthy, smoothly functioning intestinal system.
Many horses produce stomach acid continuously. When the stomach becomes too empty or the absorption balance is disrupted, this can lead to irritation of the stomach lining, manure, decreased appetite, or fluctuating performance.
MultiDigestiv helps buffer excess stomach acid, supports the stomach lining, and contributes to calm, stable digestion. The combination of natural minerals and herbs also supports microbial balance, especially during periods of stress, feed changes, or intense training.
MultiDigestiv is suitable for daily use in horses prone to gastrointestinal stress, variable manure production, or decreased appetite. It helps horses digest their feed better and absorb nutrients more efficiently—essential for both performance horses and older or sensitive horses that rely on a stable, healthy metabolism.
The all-in-one supplement for powerful muscles, flexible joints and daily vitality in horses
Elevate your horse's health and vitality with Duval MultiMix. The all-in-one supplement carefully formulated to support the body in all areas.
Duval MultiMix is a complete, all-in-one supplement for horses that supports muscles, bones, joints, energy and overall vitality. The product combines the power of Duval Multipower and Duval Multibone in one balanced formula, rich in high-quality proteins, amino acids, vitamins, minerals and antioxidants.
MultiMix is often chosen by horse owners looking for broad, daily support without having to combine multiple supplements. Thanks to the optimal absorption of the ingredients, MultiMix is suitable for horses that can use extra support during training, growth, rehabilitation or aging.
It supports muscle building, endurance, flexible joints and a healthy musculoskeletal system. MultiMix is suitable for all breeds and disciplines, from pleasure horses to sport horses. MultiMix was developed by horse lovers, for horse lovers – with one goal: to support a healthy, energetic and strong horse, from the inside out.
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