






Tendonstrong
Tax included.
In stock in 1-2 days for your horse.

Beatrice Mary, Anja Fee & over 40,000 customers love Alpurial products.
✓ For nutritional support of tendons, ligaments and connective tissue
✓ Provides targeted nutrients to support the structure and resilience of the musculoskeletal system
✓ Contains MSM, hyaluronic acid, glucosamine and collagen hydrolysate
✓ For supplementary feeding during periods of increased stress and regeneration
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Sehnenstark is a high-quality supplementary feed for horses – specially developed to provide nutritional support for tendons, ligaments, and connective tissue. The targeted combination of MSM, hyaluronic acid, and collagen hydrolysate provides important building blocks for a needs-based supply of structurally relevant nutrients.
During periods of increased stress—for example, due to training, sports, or housing conditions—Sehnenstark can be usefully added to the daily ration. The nutrients it contains support the conditions for normal mobility as part of a balanced diet.
Suitable for horses of all ages – can be used flexibly, both permanently and in phases.
- Contents 1 liter
- RRP 59.90€ per liter
- ADMR compliant
Daily amount of large horses
30 ml normal feeding
60 ml for acute problems
Daily amount of small horses/ponies
15 ml normal feeding
30 ml for acute problems
Feeding time per bottle
15 ml = 66 days
30 ml = 33 days
60 ml = 16 days
Expert recommendation
Feed 1-2 bottles per year.
Also recommended for continuous feeding if necessary.
Liquid supplementary feed can be added to any feed and is better accepted by most horses than powder or pellets.
It is so easy to feed:
- Shake bottle & dose
- Spread evenly over the feed
- Feed your horse & see how good it tastes
Supplementary feed for horses
Composition:
glucosamine hydrochloride; chondroitin sulfate; Methylsulfonylmethane (MSM); Collagen hydrolyzate
(bioactive collagen peptides) hyaluronic acid
Analytical components:
Crude protein 5.3%; crude fiber 0.0%; crude fat 0.0%; crude ash 0.7%; sodium 0.08%; moisture 87.6%
Additives per liter:
Nutritional additives:
Manganese as glycine manganese chelate, hydrate (3b506) 2100 mg
Technological additives:
Citric acid (1a330) 800 mg; Lactic acid (1a270) 3200 mg; Sorbic acid as potassium sorbate (1k202) 1119.45 mg
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Veterinarian recommendation

Ingredients
Know the ingredients: We use highly concentrated ingredients to minimize the daily feeding amount. This makes your product last longer.
Collagen hydrolysate provides important protein building blocks found in the body, including tendons, skin, and connective tissue. It can help maintain these structures in a normal, healthy state—especially in older horses or those subject to heavy use. The coat and skin can also benefit from a balanced supply.
Hyaluronic acid is a natural component of synovial fluid. It contributes to normal joint lubrication and supports the maintenance of the physiological function of cartilage and connective tissue—especially under high stress.
Glucosamine hydrochloride is a natural component of cartilage, connective tissue, and tendons. It can contribute to the appropriate supply and support the maintenance of normal function of joints and connective tissue structures—such as tendons—especially during periods of high stress or in advanced age.
Methylsulfonylmethane (MSM) is an organic sulfur compound that also occurs naturally in pasture grass. Sulfur is a building block for various bodily structures such as connective tissue, skin, tendons, and joints. MSM can contribute to the normal function of the musculoskeletal system—especially during periods of strenuous physical activity.
Manganese, as glycine manganese chelate, is an essential trace element that, as a component of certain enzymes, contributes to maintaining normal energy metabolism. Manganese is also involved in physiological processes in connective tissue, such as tendons and ligaments.
Chondroitin sulfate is a natural component of cartilage tissue and is found in various connective tissue structures throughout the body. It can contribute to the nutritional support of the musculoskeletal system—particularly during periods of increased stress.







Frequently Asked Questions
to tendon strong
For large horses (on regular feeding), one bottle will last for about a month. For small horses, even two months.
Tendon Strong can be fed both continuously and intermittently. Tendon Strong can be fed intermittently for acute situations or as a preventative measure. However, continuous feeding makes sense, especially for horses with pre-existing injuries.
Yes, absolutely! If your horse has tendon damage, suspensory ligament damage, or tendonitis, you can feed it to him without any problems.
All of our products can be prepared for feeding. We recommend a maximum of 24 hours for this.
Supplementary feed for horses
30 ml per day for large horses
60 ml per day for large horses with acute problems
15 ml per day for small horses/ponies
30 ml per day for ponies with acute problems
Don't worry, 99% of horses eat Senhnenstark without any problems in their concentrate feed. You can also prepare it in mash. If your horse doesn't eat the product, you'll get your money back with our 30-day eating guarantee .
Most of the time, a change occurs after about 10 days.
There are no restrictions on Sehnenstark. It can be used for all horses of all ages.
Tendon strength can be fed in both situations.
Sehnenstark may be fed to pregnant mares.
Sehnenstark is ADMR compliant, making it non-doping-relevant.
Tendon Strength and Joint Fit can be fed simultaneously. However, the recommended dosage for each product changes to 20 ml/day for a large horse and 10 ml/day for a small horse/pony.
durability
The ordered products have a minimum shelf life of 6-12 months.
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Eating guarantee
30-day money-back guarantee! All information about the guarantee can be found in the terms and conditions.
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