Equine Joint Supplements

Choosing an equine joint supplement can be overwhelming, but we can help! We have many high-quality joint supplements containing glucosamine, chondroitin sulfate, hyaluronic acid, and MSM which may help support your horse's joint health. If you're not sure where to start, take a look at our Joint Supplement Comparison Chart or try our SmartFlex Finder.

We've carefully designed the SmartFlex® Family to provide targeted joint support for your horse's specific needs. Use this guide to select the formula that's perfect for your horse.

Your Goal: Maintain healthy joint tissue, avoid future joint problems Your Flex:
SmartFlex® I Maintenance

Your Goal: Support joints that are under day to day stress Your Flex:
SmartFlex® II Support

Your Goal: Provide comprehensive support for joint, tendon and ligament health, avoid discomfort and stiffness Your Flex:
SmartFlex® III Resilience

Your Goal: Provide aggressive support for joint, tendon and ligament health, minimize discomfort and stiffness caused by intense training and competition Your Flex:
SmartFlex® IV Ultimate

Your Goal: Help minimize inflammation associated with normal healing and recovery, help alleviate discomfort and support the healing process Your Flex:
SmartFlex® Rehab

Your Goal: Ease the stiffness and discomfort associated with aging, support joint and digestive health, provide antioxidants Your Flex:
SmartFlex® Senior

Ingredients at a Glance

SmartFlex I Maintenance SmartFlex II Support SmartFlex III Resilience SmartFlex IV Ultimate SmartFlex Rehab SmartFlex Senior SmartFlex Senior Herb-Free
Glucosamine 4000 8000 10000 10000 5000 7000 8000
Chondroitin Sulfate - 1000 1000 1000 400 500 700
Hyaluronic Acid - - 100 150 100 50 75
MSM 5000 10000 10000 10000 12000 12000 12000
Silica - - 500 500 720 - -
Collagen - - 1000 1000 1500 - -
Vitamin C 1250 2500 5000 5000 2500 275 275
Resveratrol - - - 1000 - - -
BerryPlex™ - - - 600 - - -
Cetyl Myristoleate - - - 500 - - -
Curcumin - - - - 160 - -
Devil’s Claw - - - - 2500 1750 -
Pellets (price/day*) $0.82 $1.46 $2.14 $2.93 $2.21 $1.28 $1.43
Powder (price/day*) $0.75 $1.39 $2.11 - - $1.25 -

All amounts in milligrams. *Price per day in SmartPaks.

Have questions? Contact us »
Connect with us:

Brittany and Nate
Ever since I was the girl with 1,000 breyer horses and the raggity braid in her hair, I was always obsessed. In second grade I moved into a town with a barn right down the street, which is when I started taking lessons...

Learn more »

In Loving Memory
You were a loving and patient partner. From our early days learning dressage together, to your "retirement" years of tearing around the field and stirring up all the youngsters, you always brought your kindness, your heart, and your spirit. Thank you for everything, Wes. You are missed.

Read More »

Download our mobile apps

Put SmartPak in your pocket with these awesome apps!

Check It Out »

Healthy horses, happy riders.
SmartPak is committed to a greener planet.
Sign Out
Sign Up Now!
Free Catalog Get Yours Now!

SmartPak Equine is the premier online provider of horse supplies and equine supplements.
Questions? Call us Toll-Free at 1-888-339-9695. © Copyright 2014 by SmartPak Equine LLC. All Rights reserved.