METATONIC *EMS-managing, blood glucose/insulin-balancing, metabolism-supporting - naturally
MetaTonic has earned its place as our best-selling herbal blend, consistently praised by clients for its transformative impact on equine health.
From supporting laminitis recovery to enhancing hoof quality and overall vitality, MetaTonic has become a trusted solution for horses facing the metabolic challenges of EMS/IR.
Among its biggest fans is connemara Murphy, the much-loved horse of EquiNatural's founder, Carol. Diagnosed with IR at 7, Murphy inspired MetaTonic - and at 31 years old, he’s still thriving! ✨ "This is a gamechanger - even my vet told me to put her back on it!"
🏷️ SUBSCRIBE & SAVE 10% on MetaTonic
💡Top Tip
If you're feeding MetaTonic alongside DuoBute
(anti-inflammatory) and Acetyl L-Carnitine
(crest/leptin-resistance), see our MetaCOMBO
, the ultimate 3-in-1 solution for the EMS horse, combining the powerful benefits of all three blends into one comprehensive blend. * Also available on Subscription.
📌 Note
Horses sometimes have their own opinions (and strong tastebuds!), so now and then a new blend might need a little extra encouragement. This doesn’t reflect the quality or efficacy of the product, but rather their natural instinct towards new flavours.
Check out our Fussy Eaters page, or send us a message - we've many helpful tips to make introducing new supplements easier.
Overview
Equine Metabolic Syndrome (EMS) has been widely recognised since the mid-2000s, often linked to obesity, fat deposits, and chronic laminitis. However, research shows that even non-obese horses can develop insulin resistance (IR), making careful dietary management essential.
Sensitive horses struggle with carbohydrate-rich diets, especially from lush grass loaded with natural sugars. These sugars, if unmanaged, can trigger a cascade of metabolic issues- from inflammation to insulin resistance and even laminitis.
MetaTonic provides targeted nutritional support to help manage these challenges naturally and effectively.
For the latest EMS insights, see our A-Z Equine Condition/EMS/IR
page in the Advice Centre above.
Key Benefits
MetaTonic combines organic herbs packed with phytonutrients to support healthy blood glucose and insulin levels, while also nourishing key areas of metabolic health.
🌿 Helps balance EMS/IR metabolic challenges.
🌿 Supports hoof integrity and recovery from laminitis.
🌿 Aids hormone balance and circulation.
🌿 Maintains a healthy hindgut environment and liver function.
🌿 Nutrient-rich with naturally occurring vitamins, minerals, and antioxidants.
🌿 Highly palatable - even picky eaters love it!
Notable highlights
~ Laminitis support
Horses recovering from laminitis have shown significant progress, with improved hoof health, softened crests, and reduced swelling.
~ Hoof strength
Clients report enhanced hoof strength, preventing issues like white line separation and enabling horses to walk barefoot on stones.
~ Overall resilience
MetaTonic supports energy, recovery, and vitality, even for older or arthritic horses, helping them look and feel their best.
~ Palatability
Many horses enjoy the supplement, with some eagerly waiting for their dose.
Composition & Feed Guide
MetaTonic
is a nutritional food supplement and not veterinary medicine. For more on this, see Dr Kellon's article -
Nutrition is not 'Alternative' Therapy
🌿Dried Herbal Blend
Human grade, produced to ecological standards and free from agro-chemicals. See our Quality page for Organic Certification Documents.
- Feed 5g/100kg bodyweight per day, i.e. 25g for a 500kg horse.
- 1 x level 75ml scoop = 12-grams.
- Want a scoop? You can add a scoop to your basket during checkout.
- Supplied in a resealable, food-grade foil pouch for freshness.
💧Tincture
Our human-grade, certified organic tinctures provide a ready-to-absorb potent source of phytonutrients, for immediate absorption into the bloodstream.- Feed 6ml/100kg bodyweight per day, i.e. 30ml for a 500kg horse. Shake well before use.
- Our tinctures come in a heat-sealed, twin-neck, child-resistant HDPE plastic dosing bottle, complete with dosing chamber. *HDPE (High-Density Polyethylene) plastic is 100% recyclable, and energy-efficient to produce. Safe for food/water storage, it reduces waste and emissions while resisting wear. A top sustainable choice to match the EquiNatural ethos.
Composition
Berberis vulgaris, Galium aperine, Foeniculum vulgare, Galega officinalis*, Crataegus oxycanthoides , Silybum marianum, Urtica dioca, Tabebuia impeteginosa, & Smilax ornata
* Grown especially for us organically and biodynamically:
https://www.biodynamics.com/what-is-biodynamics
Footnotes
- Feed as a daily seasonal supplement for consistent support.
- Pregnant or nursing mares - always seek veterinary advice before feeding.
- ♻️ Eco Note: Our packaging is recyclable and refillable.
- 🧊 Storage Tip: Keep cool and dry.
Clinical Considerations
Advisories
- Ideal when combined with low-NSC forage, balanced minerals, and daily movement.
- May be fed safely alongside Acetyl L-Carnitine or DuoBute for comprehensive metabolic and inflammatory support.
Contraindications
- Not suitable for pregnant or nursing mares due to hormonally active and cleansing botanicals.
- Avoid concurrent use with prescription diabetic, steroid, or hormone-modifying medications without veterinary guidance.
- Not advised during acute laminitic crisis - stabilise first before introducing.
Copyright Notice
© EquiNatural 2025. All content is original work protected under copyright, and may not be re-published, duplicated, or rewritten for commercial use without permission.










