Performance Starts With Nutrition

Relyte+

€39,00

In stock

Weight

The complete electrolyte supplement for optimal fluid balance, muscle function and recovery in horses

Duval Relyte+ is designed for horses that lose significant fluid and minerals due to hot weather , intense training , or prolonged exertion . Sweating involves the loss of not only water but also essential electrolytes such as sodium, potassium, calcium, and magnesium—crucial for a stable fluid balance , normal muscle function , and efficient recovery .

Relyte+ replenishes these deficiencies with purified seawater, a natural source almost identical to blood plasma, providing a broad spectrum of over 90 minerals without the risk of overdosing on individual salts.


Relyte+ also contains natural vitamin E (d-alpha tocopherol) and vitamin C, antioxidants that contribute to healthy muscle metabolism and provide support during heavy exercise. This makes it particularly suitable for horses that overheat quickly, sweat profusely, or experience a noticeable decline in endurance and recovery speed .

Relyte+ is easy to administer with feed, water, mash, or a syringe. Its pure, liquid formula makes it a practical and reliable choice for any horse that needs extra support during hot weather, heavy training days, or periods when hydration requires special attention.

Advantages

  • Supports moisture balance in warm weather and excessive sweating
  • Prevents dehydration and acidification
  • Supports normal muscle function
  • Promotes better recovery after exercise or training
  • Provides essential minerals and trace elements from seawater
  • No added sugars, pure natural seawater plasma

  • Purified seawater
  • Vitamin E (d-alpha Tocopherol)
  • Vitamin C (ascorbic acid)

Dosage & feeding advice

  • Dosage

  • HORSE ± 500 KG

  • Moderate sweating

    250-500 ML

  • Heavy sweating

    500-750 ML

  • PONY ± 350 KG

  • Moderate sweating

    200-300 ML

  • Heavy sweating

    300-500 ML

  • Price per day of moderate sweating for a horse

    €1.15

  • Price per day for excessive sweating and heavy work

    €2.30

Relyte+

Relyte+

€39,00

€39,00

Application
Ingredients working
Our quality

Application

  • In horses that sweat moderately to heavily during exercise or warm weather
  • When recovery after exercise takes noticeably longer
  • For sports horses with intensive or daily loads
  • For horses that tire more quickly in heat
  • During competitions, transport or stressful conditions where moisture loss is higher
  • When additional electrolytes are desired without sugar or artificial additives

Ingredients working

  • Purified Oosterschelde seawater (plasma of 90+ minerals)
    Contains a natural matrix of electrolytes such as sodium, potassium, calcium, and magnesium. It supports fluid balance and normal muscle function after sweating. Thanks to its natural composition, it closely matches the composition of blood plasma.
  • Vitamin E (d-alpha tocopherol)
    A natural, easily absorbed form of vitamin E. Supports muscle metabolism and helps the body eliminate waste products after physical exertion.
  • Vitamin C (ascorbic acid)
    Supports muscles during exercise and contributes to recovery after strenuous work. It enhances the function of vitamin E and plays a role in immune function.

Our quality

At Duval, we choose supplements that are honest, pure, and reliable. No unnecessary additives, no complicated explanations—just products that do what they're supposed to. We work with high-quality ingredients, short production lines, and complete transparency. So you always know exactly what you're giving and why.

Our standard for every product

✔Clear composition– you see exactly which ingredients are in it and why
✔Without unnecessary additives– no fillers, no artificial colors or flavors
✔Easily absorbed– we choose shapes that the horse can use optimally
✔Consistent batches– every pot, bucket or bag is composed identically
✔Freshly produced– short lines, no long storage

The quality of Relyte +

Relyte+ contains only purified seawater from the Oosterschelde National Park – a protected nature reserve with clean, mineral-rich water. The product is not supplemented with cheap salts or sugars, but provides electrolytes in their natural, complete composition. The addition of the most absorbable forms of vitamin E and C completes the formula for strenuous exercise and heat. Per 400ml, 2000mg of elemental vitamin E (d-alpha tocopherol) and 2000mg of vitamin C (ascorbic acid) are added. These values ​​correspond to the daily requirements for excessive sweating/work.
Each batch is carefully filtered and controlled to ensure a consistent mineral ratio. This ensures your horse receives reliable support during peak stress.

Duval Horse Products Horse Supplements

Our qualities and what we stand for

Natural horse supplements

No added sugars or unhealthy fillers

Effective products

Each product has been field-tested for effectiveness

Premium quality

Out of love for horses

Dosages that work

Own production

Premium quality

Out of love for horses

Dosages that work

Own production

Premium quality

Out of love for horses

Dosages that work

Own production

Behind every product there is a purpose.

After years of experience in both the equestrian world and nutritional supplements, we wanted to create something better: powerful, natural formulas made with the purest ingredients from the sea. No useless fillers. No unnecessary sugars or additives. Just pure, concentrated nutrition, designed with your horse's well-being always top priority.

Discover what makes us unique

Looking for something made especially for your horse?

If you can't find exactly what you're looking for in our store, we can create a custom supplement tailored to your horse's specific needs. Thanks to our in-house development and production, we can work closely with you to develop the perfect formula: precise, natural, and made with only the finest ingredients.

Request your own mix

Smart Solutions for Large Stables

For (larger) professional stables with multiple horses, we offer more affordable and convenient packaging.

We currently offer the following packages for all supplements:

  • Bucket of 15 kilos
  • 15 kilo refill bag
  • 20 kilo refill bag

If you require a larger package or would like to purchase these sizes several times a year, we would be happy to visit you to discuss the options.

Contact us via

Email info@duvalhorseproducts.com or call Monday to Saturday from 10am to 6pm +31 (0) 113 57 19 18 / +31 (0) 653 35 55 66
For faster contact, please use our WhatsApp live chat function.

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Product information

Yes, all our products are 100% natural, with no fillers, sugars or artificial additives.

Marine ingredients are naturally pure and rich in perfectly balanced nutrients. This allows us to deliver high concentrations of active ingredients without adding unnecessary substances.

Multifunctional formulas target multiple factors at once, such as inflammation, mineral deficiencies or joint wear, and offer a complete solution in one product.

Yes, in addition to horses, we also have a range for dogs.

Yes, we offer tailor-made formulas that are tailored to the specific needs of your horse.

Of course! Our team offers 24/7 personalized support via WhatsApp chat to help you find the best supplement for your horse.

Quality & Testing

We guarantee full traceability of ingredients and use organic raw materials whenever possible. Our entire production process complies with strict HACCP guidelines for consistent quality.

Absolutely. All supplements are tested on real horses and in collaboration with sponsored riders to ensure proven, practical results.

Shipping and Delivery

Yes, shipping is free for orders over €125 within the Netherlands.

Orders are typically shipped within 1-2 business days.

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