CEN Horse Electrolytes Supplement

CEN Horse Electrolytes Supplement

(10 customer reviews)

Australian made equine electrolytes supplement that is sugar & fillers free to support balanced replenishment of electrolytes and rapid re-hydration.

Product Brochure

The Importance of Electrolytes For Horses

Adequate electrolyte levels in horses are essential for the regulation of their heartbeat, circulatory system, muscle contraction, nerve pulse transmission and digestion process. Without electrolytes, horses can not properly retain and utilise water leading to dehydration; which causes cell function in the muscles, gut and heart to slow and, in severe cases, shut down.

Lowest Feed Rate on the Market + Sugar & Filler Free!

Equine electrolyte supplements free of added sugar and fillers supports balanced replenishment of electrolytes and rapid re-hydration lost through sweat induced by strenuous exercise. CEN Electrolyte can also be utilised to assist with recovery after sickness, injury or stressful situations (travel and performance).

Incorporating concentrated chloride levels and chelated minerals assist with improved absorption and ensuring the correct hydration and fluid concentration in and around the cells. This cell saturation is essential for electrochemical key roles such as muscle contractions, nerve impulses, digestion and heart regulation.

Key Features of CEN Horse Electrolytes

  • Concentrated Equine Electrolyte Supplement
  • Free of Sugar, Fillers, Dextrose and Sodium Bicarbonate
  • Concentrated Chloride and Chelated Minerals for Improved Absorption
  • Made with Food-Grade Ingredients
  • Suitable for Performance and Pleasure Horses
  • Perfect for Re-Hydration before or after Strenuous Exercise, Injury or Stressful Events.
  • Assists with Electrochemical Processes

CEN Horse Electrolytes Feed Rate

Work LoadFeed Rate
After Work/Training1 scoop (25g)
Hot Weather/Heavy Work1 scoop (25g) twice a day
Cool Weather/Heavy Work1 scoop (25g) immediately following training session
Hot Weather/Moderate to Heavy Work1 scoop (25g) per horse twice a day
Competition1 scoop (25g) within one to two hours prior to competition. Provide one scoop (25g) after the competition. In addition offer fresh, untreated water and allow horses to consume as needed.

Important: When adding CEN Complete Electrolyte to drinking water, it is recommended that an additional bucket of fresh, untreated drinking water be provided. Allow the horse to consume water as needed. Do not restrict access to clean drinking water. Provide clean water available at all times.

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Written By:

Bryan Meggitt (BMedSc. GCrtMedSc.)
Co-Founder / Blood Scientist | CEN Nutrition


  • Formulated By Nutritionists

    Trusted by over 7,500 happy horses and owners.

  • Australian-Made Since 2014

    Proudly Australian Made & Owned, manufacturing all our products in Australia.

  • All Natural Ingredients

    All our products are Chemical Free. We only use natural sources.

The Difference to Other Electrolytes

Not all electrolyte supplements are created equal. Many contain sugar and other fillers, which is not desirable. This is especially for horses with IR and other metabolic conditions. Sugar is not required for optimal electrolyte absorption and may excessively dilute the more valuable ingredients needed. A horse does not require extra sugar or fillers, especially when dehydrated, as they convert digestible fibre inside their body into glucose, glycogen and fat with the help of their beneficial gut microbes. Providing your horse with the necessary electrolytes lost in sweat from a quality product will ensure they have the necessary elements available to improve power, stamina and perform to their potential. CEN Complete Electrolyte allows for quick and efficient re-hydration by providing sodium, potassium, chloride, sulfate, magnesium, calcium and other trace minerals in a concentrated and economical product.  There’s no sugar added or any unnecessary fillers or flavours. Why pay for sugars, fillers or flavours when they’re unnecessary or perhaps can even be detrimental to your horse’s performance!

Main Benefits

Concentrated chloride levels and chelated minerals for improved absorption. Made with high-quality, food-grade ingredients.

  • No Sugar
  • No Filler
  • No Dextrose
  • No Sodium Bicarbonate


Sodium Chloride, Potassium Chloride, Calcium, Bioplex Magnesium, Chelated Zinc, Chelated Copper, Chelated Manganese, Vitamin D3, Vanilla Bean Aroma.

Nutritional Analysis

Nutrient Per Serve (25g)
Sodium 6000mg
Potassium 3500mg
Chloride 14000mg
Calcium 350mg
Magnesium 250mg
Vitamin D3 500IU
Zinc 20mg
Manganese 10mg
Copper 10mg


Does CEN Complete Electrolyte dissolve in water?

Yes, it fully dissolves which eliminates wastage when feeding.

When does my horse require electrolytes?

Electrolytes are best fed when in times of sweating from humid weather/high temperature or increased workload. An electrolyte deficiency can have negative effects on performance and in particular muscle health.

When to feed CEN Complete Electrolyte?

Feed between 2-4 hrs prior the event/work and provide fresh, clean water so the horse can sufficiently hydrate.

Feed for recovery after the event/work within 1-2 hrs and provide fresh, clean water for hydration.

Amounts depend on a horse size and workload.

What does the CEN Complete Electrolyte SMELL like?

It has a vanilla bean aroma. Some customers say it smells like a vanilla cupcake 🙂

Is CEN Complete Electrolyte safe for horses prone to LAMINITIS?

Yes very safe, it contains 0% Sugar and Starch.

Can I feed salt with CEN Complete Electrolyte?

Yes, salt only contains Sodium and Chloride which is required daily. CEN Complete Electrolyte is an excellent addition on top as it matches approx. the electrolyte levels lost in sweat.

10 reviews for CEN Horse Electrolytes Supplement

  1. Mykaella (verified owner)

    Smells amazing and my horses love it!

  2. Jess fittock

    The perfect electrolyte to add to horses feeds smells unreal and horses love it, I use it on hot days and days horses have been worked, it’s been a life saver for when we muster for days and work cattle in the yards.

  3. daniapted@gmail.com (verified owner)

    Best horse electrolyte on the market hands down. Really appreciate the deliberate thought into the ingredient list, with may other brands including stuff that isn’t really needed.

  4. Lynelle

    Smells divine and he loves it! You can smell it nice when I add this to my old horses feed!

  5. Hannah

    An amazing supplement to add to my horses feed in summer!

  6. Wendy Sephton (verified owner)

    Excellent product happy horse

  7. Ellie

    I’ve been using CEN for a few years now,
    But this heat wave we have been getting in Sydney, my young horse isn’t dealing to well, gave Peter a ring, had a good chat, bought a bag.. and yep, I’m sold !! His not having his excessive sweating anymore since been on the product !! It’s got my hocked and I’m so happy I had a chat to Peter!!

  8. Lulu Attrill

    Amazing for hot days and travel days. Also no need to worry about the added sugar cause there is none. Horses love it too

  9. Corinne (verified owner)

    Perfect for QLD summer. On days when I know my boy is going to be working hard or even needing that extra support it’s so great to know I can add this to his feed and he’s getting the electrolytes he needs! Plus in my experience by adding it to his feed it encourages him to drink more water.

  10. Tetiana (verified owner)

    My big baby boy loves Cen electrolytes

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