EKYFLEX TENDON Support for tendons and ligaments, faster healing for strained or ruptured tendons
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Product detailed description
Comprehensive triple support for tendons and ligaments

Innovations for Tendons
A horse’s tendons and ligaments are composed of delicate bundles of fibers that operate under high tension. These structures therefore require natural strength and elasticity, provided by type I collagen. Different periods of stress call for tailored levels of care—whether during intense training or during recovery from tendon injuries.
Ekyflex Tendon EVO is designed to provide targeted nutritional support tailored to the specific needs of tendons and ligaments.
- Support during the training season or after a tendon injury
- Triple-action formula to strengthen collagen fibers
- A combination of scientifically proven active ingredients
ADP: up to 4 doses per day during the competitive season
How can you recognize the symptoms of tendon and ligament injuries?
Tendons and ligaments are part of the musculoskeletal system’s superficial structures. Any damage, even in its early stages, therefore often manifests as visible symptoms such as increased temperature, swelling, or a loss of clear contour.
These are early signs that the fibers of the tendons and ligaments have been affected, most often as a result of age and/or stress associated with movement. The ability to recognize these signs early is crucial: up to 70% of horse owners report having noticed at least one of the early signs of tendon or ligament damage, even though the horse was not limping at the time.
If these signs appear repeatedly and are not addressed, the risk of acute tendinitis increases significantly. Prevention therefore becomes a key tool for averting the development of tendon inflammation, which can lead both the horse and the rider down a long and uncertain path to recovery. Healing of tendons and ligaments in horses is often complicated; in up to 80% of horses, the injury recurs.


Triple Action to Strengthen Collagen Fibers
The triple action to strengthen collagen fibers represents an evolution in tendon and ligament support with Ekyflex Tendon EVO. Drawing on its veterinary expertise, Audevard has developed an innovative triple-action formula for tendons that restores flexibility of movement in horses.
1. Production of high-quality collagen
Thanks to Tendogen I®—a combination of specific amino acids that are precursors to Type I collagen—and white willow extract, which supports the conversion of temporary, less durable Type III collagen into long-lasting, strong, and durable Type I collagen.
2. Optimization of the tendon microenvironment
Boswellia serrata and citrus extracts, two powerful antioxidants, create an optimal environment for proper fiber alignment and function.
3. Strengthening the attachment to bone
Vitamin D3 supports better attachment of tendon and ligament fibers to the bone and contributes to their strength.
Innovative Formula
Ekyflex Tendon EVO is specially formulated to meet the needs of tendons and ligaments. Thanks to a combination of scientifically proven active ingredients, it provides a threefold effect that strengthens the collagen fibers of tendons and ligaments, supports the production of high-quality collagen, optimizes the tendon environment, and strengthens their attachment to the bone.
Threefold effect
1. Supports the production of high-quality Type I collagen
2. Optimizes the tendon environment for proper fiber function
3. Strengthens the attachment of tendons and ligaments to bone
User Experiences
Ekyflex Tendon EVO represents a new generation of tendon and ligament support. Thanks to its triple action, it strengthens collagen fibers and restores the horse’s natural flexibility of movement.
Recommended Use
This product is intended to strengthen tendons and ligaments during the training season or to support recovery after tendon injuries.
Recommended especially:
• during the working season at the first signs of tendon weakness, in cases of previous tendinitis, or during intensive training
• during the recovery phase following a tendon injury diagnosed by a veterinarian
Anti-Doping Program
Ekyflex Tendon EVO is a controlled product under the Audevard anti-doping program. Each batch is tested by the LCH laboratory. The product may also be used during competition periods, provided the maximum daily dose of 30 g is not exceeded.
Packaging
A 900 g package lasts up to 30 days
A 1.8 kg package lasts up to 120 days

Frequently Asked Questions
Instructions for Use:
Daily dosage:
Support:
1 scoop once a day during competitions, periods of intense exercise, or for 1–2 months prior to a planned event.
The dose may be doubled upon the recommendation of a veterinarian.
Maintenance dose:
1/2 scoop daily during periods without intense exercise.
1 scoop = 30 g.
For ponies:
support dose: 1/2 scoop; maintenance dose: 1/4 scoop.
Contents per scoop:
Tendogen I®: 10,000 mg
Boswellia serrata: 3,000 mg
Citrus: 399 mg
Vitamin D3: 3,000 IU
Ingredients:
Ingredients (per 1 kg):
alfalfa, lithothamnium, carob, sugar beet molasses, Stevia rebaudiana, citrus extract (≥ 50% bioflavonoids) 13,300 mg.
Additives (per 1 kg):
– 2b – Flavoring agents:
Tendogen I® (2b17034 glycine 136,700 mg, 2b17019 L-proline 46,700 mg),
2b2816-ex frankincense extract (Boswellia serrata oleoresin —standardized to 65% boswellic acids) 100,000 mg,
apple flavoring 25,000 mg.
– 3a – Vitamins, provitamins, and substances with similar effects:
3a671 vitamin D3 100,000 IU.
– 3c – Amino acids, their salts, and analogs:
Tendogen I® (3c322 L-lysine 110,000 mg, 3c370 L-valine 40,000 mg).
Analytical constituents:
moisture 2.7%,
crude protein 37.3%,
crude fat 2.4%,
crude ash 20.4%,
crude fiber 7.5%,
calcium 5.9%,
sodium 1.1%.
How is the product's compliance with regulations ensured?
The product is officially approved by ÚSKVBL (reg. no. 244-21/C).
Is this product also suitable for pregnant or lactating mares?
Audevard products, with the exception of Harpagyl, are made from plants that are not considered toxic to pregnant mares. When used at the recommended dosage, they can also be administered to pregnant and lactating mares.
Audevard: Where Science Meets a True Love for Horses
The Audevard brand was born out of a deep respect for horses and the belief that their health deserves the highest possible level of care. For more than 35 years, this French pharmaceutical laboratory has been dedicated exclusively to horses—their health, well-being, and performance.
Behind every product stands a team of experts and a collaboration with more than 6,000 veterinarians who address real-world equine health issues in their daily practice. As a result, Audevard does not create “one-size-fits-all supplements,” but rather well-thought-out solutions that make sense for the horse’s body—whether it concerns the musculoskeletal system, digestion, respiration, immunity, or coping with exertion and stress.
Today, the product line includes more than 70 products that support horses in various life stages, from young, promising athletes to senior horses. Everything is based on scientific knowledge, precise formulations, and high-quality ingredients, while remaining mindful of what matters most: the needs of the horse itself.
Over the years, Audevard has earned the trust of breeders and veterinarians in more than 30 countries around the world. Not through marketing promises, but through results that are evident in daily care.
Because when it comes to horses’ health, there is no room for compromise.


Pavel Kaňka, DVM
VeterinarianVerified Breeder Reviews
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