MegaFlex
Starting At $49.21

MegaFlex

$49.21
Or save an extra 20% on your first order (up to $20) with Autoship* $39.37
(save 5% on all recurring orders)

  • Manufacturer Authorized Retailer

  • Usually ships the same weekday before 3pm CT.

What is MegaFlex by Rx Vitamins for Dogs and Cats?

  • MegaFlex is a supplement for dogs and cats that nourishes and supports their joints.
  • It works to help improve flexibility and may reduce joint discomfort from daily exercise and activity.
  • MegaFlex includes glucosamine, MSM, sea cucumber, and vitamin C to maintain joint lubrication and strength.

Why is MegaFlex used for cats and dogs?

  • MegaFlex nutritional supplement supports healthy joints, connective tissue, and flexibility with its combination of ingredients including glucosamine, MSM, and sea cucumber.

What else should I know about MegaFlex?

  • One 600 gram bottle of powder contains 60 scoops.
  • Store tightly closed in a cool, dry place out of direct sunlight.

What problems could my dog or cat have with MegaFlex?

  • Keep out of reach of children and animals.
  • In case of accidental overdose, contact a health professional immediately.
  • If lameness worsens, discontinue use and contact your veterinarian.
  • Consult with your veterinarian before use, especially if your dog or cat has a clotting disorder, diabetes, any metabolic disorder causing hyperglycemia, history of urinary tract stones, allergies to shellfish, or is being treated with anticoagulants.

How do you use MegaFlex?

  • Give as directed by your veterinarian.
  • Give during or after a meal to reduce incidence of gastrointestinal upset.

MegaFlex Powder

  • Manufacturer's suggested use: Dogs and cats up to 50 lbs, 1/4 to 1/2 scoop. Dogs 50 to 75 lbs, 3/4 scoop. Dogs 75 to 100 lbs, 1 level scoop. Dogs over 100 lbs, 1 heaping scoop. Dosage may be doubled for initial 4 to 8 weeks for a more rapid response.

MegaFlex Capsules

  • Manufacturer's suggested use: Dogs up to 50 lbs, 1 capsule. Dogs 50 to 75 lbs, 2 capsules. Dogs 75 to 100 lbs, 4 capsules. Dogs over 100 lbs, 6 capsules. Dosage may be doubled for initial 4 to 8 weeks for a more rapid response.

What is in MegaFlex?

MegaFlex Powder

  • Active ingredients per 1 scoop: Glucosamine Sulfate 1000 mg, MSM (methylsulfonylmethane) 500 mg, Sea Cucumber (pseudo-colochirus axiologus) 300 mg, Vitamin C (ascorbic acid) 10 mg.
  • Inactive ingredients: Chicory Root, Mung Bean Extract, Maltodextrin.

MegaFlex Capsules

  • Active ingredients per 4 capsules: Glucosamine Sulfate 1000 mg, MSM (methylsulfonylmethane) 500 mg, Sea Cucumber (pseudo-colochirus axiologus) 300 mg, Vitamin C (ascorbic acid) 10 mg.
  • Inactive ingredients: Gelatin, Glycerin, Silica, Water.

Will I get what I see in the picture?

  • MegaFlex is a brand name. You will receive the exact brand that you request.

Is it important for my dog or cat to finish all of the MegaFlex?

  • Dogs and cats may use MegaFlex for different lengths of time. Please consult your veterinarian if you have any questions.

Who makes MegaFlex?

  • MegaFlex is made by the manufacturer Rx Vitamins.