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The products on this website are not available in their current form in the USA. A selection of TWYDIL® products appearing on this website have been exclusively and specifically produced to meet FDA guidelines and are being currently distributed in the USA. Please contact our exclusive US distributor for further information on available products:
+1 646 812 50 62.



PresidentMr Valère Henry
General ManagerDr vet. Roger Crozet
Finances and administrationMrs Barbara Borer
Science, research and development      Dr vet. Brieuc de Moffarts
ProductionMrs Sandra Schubiger



Our range of products is renowned today all over the world; TWYDIL® products are sold in more than 70 countries across the 5 continents.

TWYDIL® products are used by most of the successful trainers in France, Belgium, Netherlands, Great Britain, Ireland, Germany, Spain, Italy, Portugal, Malta, Finland, Sweden, USA, Japan, Hong Kong, Macao, Singapore, South Korea, Gulf Countries, South Africa, North African countries, Australia, India, Mauritius, etc. 


Today TWYDIL® means superior quality, because it has based its development on scientific criteria and has adopted very high quality standards.

TWYDIL® employs some of the best vitamins’ specialists in the world; TWYDIL® has concluded contracts with the best producers of micronutrients; finally TWYDIL® has the most sophisticated techniques in producing and packaging its products.

TWYDIL® also offers two guarantees proving the exceptional quality of its range of products. Indeed, without very high quality standards and a lot of precautions from the production to the user, it wouldn’t be possible to guarantee, as we do, that the vitamin contents are 100 % of the label claim and to certify through an official and independent laboratory that each batch of production is subjected to a strict antidoping protocole (except for 3 TWYDIL® products where a waiting period of 48 hours has been officially established by LCH laboratory).


Today the name TWYDIL® is sufficient reference, for most of the successful professionals in the world.
Nevertheless, TWYDIL® has always preferred confidential relations to any kind of publicity we could do with our famous clients.

TWYDIL® not only sells superior products but also provides customers with expert advice and with programmes geared to individual needs (the type of horse, the objectives, as well as economical aspect) are taken into consideration when an optimum programme is prepared. TWYDIL® advisers will not sell a product unless it is suitable for the specific situation. We want to be partners and not just suppliers. That may be the reason why we have kept 90% of the clients who were already with us 15 years ago.



Christmas Holidays

Our offices are closed from 24 December 2018 to 2 January 2019, 8 am. We thank you for your trust...

Product of the month




The season has begun and with the increase of the workload, the risk of gastric ulcers is maximum.

For your horses in lack of fitness, think of TWYDIL® STOMACARE. This product keeps your athletes in good shape, ensures their gastric well-being and strengthens their stomach defenses.

Studies show that the activity of the product is visible after 2 weeks with a maximum effect occuring after 4 weeks of complementation. TWYDIL® STOMACARE should be given 15 minutes before exercise.