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Manna Pro (#10086)

Corta-Flx®

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The frequency you selected is not eligible for SmartPerks benefits that come with AutoShip supplement orders. In order to get benefits like free shipping and 10% off, set this product to ship at least every days. What are SmartPerks?
2. Customization & Shipping Frequency
You'll love our AutoShip because it's:
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PLUS! You'll save % on every shipment if you order this product on AutoShip PLUS! You'll save % on every shipment if you order this product on AutoShip
We're bringing you this product at the lowest price allowed by the manufacturer so you won't find it cheaper anywhere else. This also means we can't apply any further discounts or promotions.
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Maintenance dose

Choose AutoShip to become eligible to apply for the FREE Colicare Program after checkout.

ColiCare is a FREE veterinarian-directed wellness program that provides enrolled horses with up to $10,000 of colic surgery reimbursement.

How Does it Work?

  1. Order any ColiCare Eligible Product in SmartPaks
  2. Fill out the quick application online- no paperwork required!
  3. Complete the Annual Wellness Requirements every year:
  • Physical exam performed by your vet
  • Dental exam performed by your vet
  • Vaccinations administered by your vet
  • Deworming program developed with your vet that includes at least one fecal test and two deworming administrations per year

Provided you meet the requirements above, if your horse undergoes any type of colic surgery, you'll be eligible for up to $10,000 of reimbursement.

Learn More »
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
Please call 1-800-461-8898 to order this product.
New ship same day!
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Sign in to choose an existing
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
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Feeding Chart

Daily Serving

Dog Weight - lbs Inactive Dog Active Dog Working Dog
-
Inactive Dog - Less than 30 minutes of vigorous exercise daily
Active Dog - At least 30 minutes of vigorous exercise daily
Working Dog - More than two hours of vigorous exercise daily
This is only a guide. Please consult your veterinarian to determine the perfect feeding amount for your dog.
( Cups / Meal)
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Maintenance dose

You're eligible to apply for our FREE ColiCare Program after checkout.

ColiCare is a FREE veterinarian-directed wellness program that provides enrolled horses with up to $10,000 of colic surgery reimbursement.

How Does it Work?

  1. Order any ColiCare Eligible Product in SmartPaks
  2. Fill out the quick application online- no paperwork required!
  3. Complete the Annual Wellness Requirements every year:
  • Physical exam performed by your vet
  • Dental exam performed by your vet
  • Vaccinations administered by your vet
  • Deworming program developed with your vet that includes at least one fecal test and two deworming administrations per year

Provided you meet the requirements above, if your horse undergoes any type of colic surgery, you'll be eligible for up to $10,000 of reimbursement.

Learn More »
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
Please call 1-800-461-8898 to order this product.
New ship same day!
These are for:
Sign in to choose an existing
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
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+
Order within and
have it by
Shipping to
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Supports joint health & mobility

  • Chondroitin sulfate & glucosamine in the right molecular sizing to assure passage through cell walls
Corta-Flx is a joint supplement that contains key isolates of chondroitin sulfate and glucosamine in proper molecular size, assuring passage through cell walls. Corta-Flx is now available in the convenience of an easy-to-administer pellet.

Available in pellets in SmartPaks or as a liquid in bottles.

100% Happiness
Guarantee
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At SmartPak, your happiness is at the core of everything we do. We back every order with our 100% Happiness Guarantee so that you can shop with confidence. If you're ever less than thrilled with your purchase, just let us know and we'll refund you right away. No hassles, no hoops, no kidding.

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The reviews provided on this website represent the experience of the individual posting the review. We do not adopt, edit, or endorse any of the submissions posted within the reviews section. Rather, the reviews are part of an online community of animal owners that desire to share their particular experience with other individuals. These reviews are not a substitute for discussing the health of your animal with a veterinarian.

SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

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Ingredients

(Maintenance Dose = )
Ingredient Per Serving Per Pound
How the Ingredients Work
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Instructions

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Instructions for Use:
Horse Weight Recommended Amount Loading Amount

Clinical Research

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    Reviews

    Corta-Flx® is rated 4.5 out of 5 by 70.
    Rated 5 out of 5 by from My horse improved on this! I bought this for my trail horse to see if his lagging behind was physical. We had a lot of rain, hurricanes and mud, so I gave it to him during all that. On out first outing he was much improved, felt more comfortable and was willing to go!
    Date published: 2018-11-12
    Rated 5 out of 5 by from So far so good My picky eater loves it. Going to need to wait a few more months to see if it makes a difference in his movement. Just started it as prevention for my senior horse.
    Date published: 2018-03-22
    Rated 4 out of 5 by from Vanilla SmartPak We have been use it for the 2nd month and Vanilla looks good and her hoofs are not cracking like before.
    Date published: 2016-12-22
    Rated 4 out of 5 by from Great for my senior I had my 24 yr old QH on another joint supplement which was working well but wanted to see if a change made him feel just a bit better. It seems to be working. As winter approaches he's moving around well and I am thrilled.
    Date published: 2016-11-09
    Rated 5 out of 5 by from Worked for my horse. My farrier commented that my QH mare was always leaning on him. I have used joint supplements over the years with various horses and never been impressed. I happened to come across a recommendation for this product online that made me think to try it. The next time my farrier came out he commented that Annie was holding herself up for the first time ever and she had continued to do so ever since.
    Date published: 2016-08-01
    Rated 5 out of 5 by from I fell Corta Flex is the best. I really feel this product has helped my horse who foundered and had laminitis last year. I could not ride him all of last year, but after getting him on the smart pack package including corta-flex he is doing great this year.
    Date published: 2016-05-25
    Rated 5 out of 5 by from Simply the best. I've used this product off and on for over 20 years with great results. Currently, I have a mare who has advanced ringbone and this product has helped her regain mobility and comfort so that she may be exercised lightly and continue with un-mounted work in our equine-assisted Psychotherapy program.
    Date published: 2016-04-09
    Rated 3 out of 5 by from hard to squeeze I liked the product but it is thick and I'm older and it was hard to squeeze.
    Date published: 2016-03-29
    Rated 5 out of 5 by from I bought this product one month ago and can't tell yet how well it works. She most defiantly isn't worse and is somewhat better. I give her this plus Previcox.
    Date published: 2015-09-28
    Rated 5 out of 5 by from Used for ringbone I started my draftXqh mare on this a month ago to improve movement. She has almost fused ringbone and I haven't had to give her any bute in three days! (She was on 2 scps/day with 12hr t/o) I started the other four horses on it as well I'm so impressed!
    Date published: 2015-09-06
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