PLEASE NOTE: You may experience errors on our site when using Internet Explorer 10 or lower. Please consider updating your browser, or download Google Chrome.
Order within and have it by * in (edit)
Ship speed applies to in stock items, pending location. Does not include personalized items like engraving, embroidery, SmartPaks, or PortionPaks. Complete details on our Shipping Policies page.
Contact our experts 24/7: Call 1-800-461-8898

The SmartPak Experts are now SmartPak TEXTperts!

All of our supplement and product expertise is just a text away! Ask questions, manage your account, and place orders by texting 26756 from your mobile phone. Have a great ride!

Available Monday - Friday
9:00am - 5:30pm EST

By texting 26756, you're giving SmartPak your consent to text you to help resolve your issue, including automated replies, at the number you provided. To opt out, text STOP to 26756. Text HELP to 26756 for info. Msg&data rates may apply. Consent to receive texts not required to buy products. Terms & conditions and the full Text Message Privacy Policy can be found at https://www.smartpakequine.com/content/2waytextTC in case you're interested.
Putting your horse's supplements on AutoShip helps you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements on AutoShip, you're automatically* eligible for our FREE SmartPerks benefits, including:
  • Free ground shipping on what you want, when you want it
  • 10% off all SmartPak brand tack, apparel, and gear
  • A free Team SmartPak calendar, exclusive email offers and discounts, and more!
Learn more about SmartPerks
*At least one individual AutoShip supplement or horse's SmartPaks must be over $40. Some exclusions apply.
Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.
Because you have your horse's supplements on AutoShip, you get free ground shipping all day, every day on just about everything we sell at SmartPak, thanks to your SmartPerks. The few add-on items we have can be shipped free by syncing them with your AutoShip order, shipping on a Barn Saver Shipping day, or by having a group of add-on items that total over $75.

Have a question?
Call 1-800-461-8898 or email CustomerCare@SmartPak.com anytime!
  • Home >
  • Senior Flex

Senior Flex

Med-Vet Pharmaceuticals (MVP) Item #11817
Our Price: List Price:
Our Price: Our Price: Sale Price: : $ (%) :
Member Price:
(Members save 5% at SmartPak)
:
SmartPerks Price:
(Because you have supplements on AutoShip, you save an extra 10% on this and all other SmartPak tack & apparel items!)
Your Price:
(You save 5% as a member of . And, because you have supplements on AutoShip, you save an extra 10% on this and all other SmartPak tack & apparel items!)
SmartPerks Price:
(Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
Your Price:
(You save 5% as a member of . Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
SmartSuggestion Bucket (Learn why)
More Views
Supplement Image
Supplement Image
Supplement Image
Supplement Image
Free Shipping Thanks To
This item may be eligible for
FREE GROUND SHIPPING
Choose size & ship frequency
DAILY DOSES Top Pick
DAILY DOSES
AutoShip & Save
You'll love our AutoShip because it's:
  • Focused on healthy , because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
PLUS! You'll save 5% on every shipment if you order this product on AutoShip
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?
You'll love our AutoShip because it's:
  • Focused on healthy , because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
PLUS! You'll save 5% 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

Targeted support for senior joint health

  • 5,000 mg of glucosamine, 500 mg of chondroitin sulfate, 3,000 mg of MSM, & yucca for healthy joints
  • Includes vitamin A & vitamin E for antioxidant support, plus probiotics for healthy digestion
Senior Flex is a unique combination of joint, digestive, and antioxidant support for the senior horse. Provides 5,000 mg of glucosamine, 500 mg of chondroitin sulfate, 3,000 mg of MSM, 5,500 mg of yucca, 1,200 mg of Ester-C, 15,000 IUs of vitamin A, 1,000s IU of vitamin E, and probiotics to aid in weight gain, body condition, and digestive function. Senior Flex is apple-flavored with a rice bran base for added palatability.

Also consider Senior Flex H/A Pellets!

out of 5
Tell us what you think!

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.

  • Review 0
  • Votes 0
  • Discipline:
  • Expertise:
  • Product
    Experience:
  • Competitor:
Quality
Value
Palatability

Helpful?

Ingredients

(Maintenance Dose = )
Ingredient Per Serving Per Pound

Instructions

Order in SmartPaks
Instructions for Use:
Horse Weight Recommended Amount Loading Amount

Compare

Clinical Research

You Might Like
    Customers Also Shopped For
    Advanced Cetyl M Joint Action Formula for horses is ...
    Description:
    Advanced Cetyl M Joint Action Formula for horses is a powerful 5-way joint action supplement that attacks the problem at its source by regulating the immune system response to joint stress. Cetyl M is a potent, highly palatable granule for greater joint ...
    Biotin II 22X is a super-concentrated pellet that ...
    Description:
    Biotin II 22X is a super-concentrated pellet that contains 22 mg biotin, 1,895 mg methionine, 1,563 mg sulfur, amino acids, trace minerals, and live stabilized microbials for optimum feed utilization. Biotin II 22X provides sound nutrition and carefully balanced rations ...
    Carb-X is designed to help maintain normal blood ...
    Description:
    Carb-X is designed to help maintain normal blood sugar levels in horses. It provides high levels of magnesium combined with chromium, gymnema sylvestri, and other key ingredients for healthy metabolic function.
    dac® Digestive Feed Additive is designed to support ...
    Description:
    dac® Digestive Feed Additive is designed to support healthy digestion in horses. This formula includes Yea Sacc®1026, a live yeast culture derived from the specific yeast strain Saccharomyces cerevisiae 1026, to support proper nutrient absorption. It also provides Bio-Mos®, which ...
    EndurExtra was specifically developed for horses who need ...
    Description:
    EndurExtra was specifically developed for horses who need more than a diet of hay and grain can provide. EndurExtra’s special blend of ingredients supports a hearty appetite, a desirable body weight, a robust immune system, and healthy muscle function. EndurExtra’s ...
    Superior joint support at an incredible price. The ...
    Description:
    Superior joint support at an incredible price. The proven support you expect from Finish Line, combining the "building blocks" for healthy joints with the extra support of hyaluronic acid (HA). HA promotes healthy joint function by aiding in the lubrication ...
    "Handsome and durable, this rack has locations for ...
    Description:
    "Handsome and durable, this rack has locations for three saddles. Use the built in hangers or add additional hangers so the rack can hang over a temporary stall wall. Great for home or on the road. The racks are easily ...

    Reviews

    Q & A

    Healthy Horses  ❤  Happy Riders