Top-grade Chondroitin Sulfate
An economical, effective joint supplement for horses, dogs & cats.
J-Flex Concentrate™ has been on the market for over 22 years, and it remains the most effective and economical joint supplement you can buy. The secret is the superior purity and bioavailability of our chondroitin sulfate extract. Chondroitin sulfate can be obtained from several animal sources (bovine, chicken, shark, among others), but not all chondroitin is the same. Springtime only uses the bovine (cow) variety, because it contains the highest concentration of chondroitin Type A, the most effective form of chondroitin. When you choose Springtime, you know you're getting the highest quality natural ingredients.
J-Flex Concentrate for Dogs & Cats
An economical, single-ingredient supplement to support healthy joints and cartilage
and to maintain a normal inflammatory response in dog and cats.
• Helps support healthy cartilage & joint tissue
• Cost-effective, single-ingredient supplement
• Supports joint lubrication for healthy mobility and flexibility
• Fights inflammation cause by exercise
• Easy-to-feed powder (virtually tasteless & odorless)
• Supports a healthy immune system
J-Flex Concentrate for Horses
An economical, single-ingredient supplement to support healthy joints and cartilage
and to maintain a normal inflammatory response in horses.
• Helps support healthy cartilage & joint tissue
• Cost-effective, single-ingredient supplement
• Supports joint lubrication for healthy mobility and flexibility
• Supports normal inflammatory response for comfort issues
• Easy-to-feed powder (virtually tasteless & odorless)
• Can be used with Springtime Glucosamine for faster results
What Our Customers Say About Springtime J-Flex Concentrate™...
Don't just take our word for it! Read what our customers have to say about their own experiences with
Springtime J-Flex Concentrate for Horses and J-Flex Concentrate for Dogs & Cats.
22 Year Old Cat Still Able to Jump
Dear Springtime:
Mr. Dickens adopted us 22 years ago. He wears a tortoiseshell coat, and has outlived both his original master and his adopted master who lived to age 80. The vet's records say he was about a year old when he first saw him. He has an annual checkup, teeth get cleaned every few years – no cavities, no extractions ever. …and while he is a bit slow he has no problem jumping up on the window bench for his breakfast and dinner – breakfast is laced with J-Flex Concentrate. At the rate he is going, he may well outlast me… I became acquainted with J-Flex Concentrate from a friend who has horses. Thanks for carrying this product.
Pat Beauvais, Arizona