MEGA Grand Flex is designed to help horses that have not responded to traditional ingredient levels in joint support products.

- We recommend using MEGA Grand Flex when a more aggressive approach is needed.
- MEGA Grand Flex contains all the important co-factors contained in original Grand Flex.
- Plus, it delivers 12,500mg of Glucosamine and 10,000mg of MSM per measure.
- It may not be necessary to use MEGA Grand Flex on a long-term basis.
- We recommend following up with Grand Flex, Grand Complete, Grand HA, or Grand HA Synergy for long-term maintenance and joint support.