Skip to content
PLEASE NOTE: You may experience errors on our site when using Internet Explorer. Please consider updating your browser, or download Google Chrome.

SmartFlex® Senior Herb-Free Pellets

From: Price: $ $ $ $ $ $ $ $ $ ($/day) ($/day) $ $ $ ($/day) Member Price
(AutoShip discount will be reflected in your cart)
Packaging Options:
Shipping Frequency: AutoShips every 28 days (details) AutoShips every  days (details) One-time Ship
You'll love our AutoShip because it's:
  • Focused on healthy s, 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 % on every shipment if you order this product on AutoShip PLUS! You'll save % 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?
    Cups:    ( Cups / Meal)
Change Dose
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.
Quantity
-
+
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
Please call 1-800-461-8898 to order this product.

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

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

New ship same day!
Order within and have it by Shipping to
Add these items to your cart to get your estimated arrival date. Shipping to
Lowest Price Guaranteed
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.

Product Overview

Keeps your senior going strong

SmartFlex Senior Herb-Free Pellets are designed to provide well-rounded joint support for older horses. This herb-free version of SmartFlex Senior is ideal for older horses that compete.

For joint support, SmartFlex Senior Herb-Free Pellets provide 8,000 mg of glucosamine, 700 mg of chondroitin sulfate, 75 mg hyaluronic acid, and 12,000 mg of MSM. This formula also contains 500 mg of the amino acid phenylalanine to help address stiffness and discomfort associated with aging. And because senior horses benefit from extra antioxidants, this supplement also contains vitamin C and super oxide dismutase. Your horse will love these tasty pellets!  For even more comprehensive senior support, consider our multi-purpose formula SmartCombo Senior Ultra Pellets.
  • 8,000 mg of glucosamine, 700 mg of chondroitin, 75 mg hyaluronic acid, and 12,000 mg of MSM
  • Herb-free formula ideal for competitive seniors

Learn More

Product Image

Key Ingredients

Facts

Supplement Facts

Ingredient Name Amount Per Serving
Ingredient Name Amount Per Pound

Ingredient Details

Instructions

Weight Recommended Amount Loading Amount

How the Ingredients Work

Compare

Research

Supporting Success

Supercharge Your Supplements

  • Choose Your Flex: SmartFlex® Senior
    Not sure which SmartFlex® formula is the best one for you? Watch this video & see if SmartFlex Senior Herb-Free is right for you and your horse
  • Simplify with SmartPaks | Consistent, Custom, Convenient
    Simplify your life with SmartPaks: custom-made, pre-measured daily doses of your horse's supplements.

Reviews

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.

SmartFlex® Senior Herb-Free Pellets is rated 4.7 out of 5 by 364.
Rated 5 out of 5 by from Easy feed I have noticed a little more energy from my senior.
Date published: 2021-07-15
Rated 5 out of 5 by from Great products Customer service is great and my order is always on time.
Date published: 2021-01-25
Rated 5 out of 5 by from Easy to feed I bought this for my Clyde cross mare when she was diagnosed with a stifle issue. It not only works , but overall her disposition is calmer and less stressed when in her stall due to bad weather . It took about two full months of building up into her system however, it was worth the wait . Due to her being 1,500 pounds , she is on a custom dose of three wells . I say give this product a try but do give it some time . My horse is more comfy and I am happy she no longer needs injections or a harsh prescription to keep her at a comfortable level of health .
Date published: 2020-09-15
Rated 4 out of 5 by from Great features I am so glad I switched to the herb free. My mare seems to do better on this one.
Date published: 2020-08-15
Rated 5 out of 5 by from Best Senior Supplement! I have been using this for a while now and I have tried all the senior supplements and my poor pony never changed, until I tried this one! He no longer limps from his arthritis and has more energy!
Date published: 2020-07-28
Rated 5 out of 5 by from Really needs the full dose I have an 11yo TB mare that I wanted on pretty comprehensive joint support as she's been jumping her whole life. I had her on this, then to save a couple bucks I dropped her down to a custom dose of only half the recommended dose. That was a mistake! Within 2 weeks I noticed she was cracking and popping when she got up from laying down. I'm adding this back to her regular SmartPaks as I never noticed this while she was on the full dose. My mare gobbles it up without an issue.
Date published: 2020-06-07
Rated 5 out of 5 by from It must be Delicious! my senior horse takes an oral med for arthritis. He hates it. I tried hiding it in his food. I tried hiding it in his food with syrup. I tried giving it with a peppermint. I tried giving it inbetween two peppermints glued together with syrup. I tried shoving it in an apple. Finally resorted to shoving it way back in his mouth with my hand, but he was really good at working it back out and spitting on the ground in front of me. One day I got smart and hid it in a few grains of the SmartFlex Senior Herb-Free supplement and he gobbled it up!!! No more problems, he takes it like a champ.
Date published: 2020-06-03
Rated 3 out of 5 by from Early Days Haven't had time to see any results yet, but I like the herb-free feature and especially the pellet form. Too much waste with granular joint supplements.
Date published: 2020-03-12
Rated 3 out of 5 by from Great Ingredients, Not Enough Results I tried this supplement on my 13yo Warmblood Cross who like most Warmbloods have early bone growth on his hocks. I wanted to get out ahead of any more progression. This had all the ingredients I was looking for, except I did not notice a significant different to keep paying this amount. I decided to go with Adequan instead. The loading does once a year seems to equal out to the same as an oral supplement and I have seen instant results.
Date published: 2020-02-19
Rated 5 out of 5 by from It's working! My gelding has been on SmartFlex for about 2 months, and I already see a difference. He is only 11, but has joint issues and has had lameness in his his right hind from an old injury. After starting him on SmartFlex he is significantly less stiff and the popping and cracking in his hind end has reduced as well. I would definitely recommend.
Date published: 2020-02-19
  • y_2021, m_10, d_23, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.19
  • cp_1, bvpage1
  • co_hasreviews, tv_49, tr_315
  • loc_en_US, sid_15241, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_smartpak
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getContent, 38ms
  • REVIEWS, PRODUCT

Q&A

Recently Viewed View all

Customers Also Shopped For
Dealing with respiratory problems can be stressful, especially ...
Description:
Dealing with respiratory problems can be stressful, especially since they can impact overall health and performance. In addition to veterinary care and a management plan, the right combination of ingredients can also help support healthy lung function in horses with ...
Nothing can ruin a day at the barn ...
Description:
Nothing can ruin a day at the barn faster than bothersome bugs. Luckily for you and your horse, supplements in this category provide additional defense against these pesky pests. They help discourage flies from bothering and biting your horse, making ...
Your horse’s gastrointestinal (GI) tract has a number ...
Description:
Your horse’s gastrointestinal (GI) tract has a number of critical roles to play, including breaking down food, absorbing nutrients, and housing a large portion of your horse’s immune system. That’s why providing support for the entire digestive tract is a ...
SmartGut provides comprehensive gastric support through a selection ...
Description:
SmartGut provides comprehensive gastric support through a selection of ingredients that help maintain stomach health. These include ingredients to neutralize excess gastric acid, probiotics, prebiotics, soluble fiber, the amino acids L-glutamine and glycine, soothing herbs and other safeguards ...
When your horse is dealing with increased stress, ...
Description:
When your horse is dealing with increased stress, the endocannabinoid system (ECS) plays an important role in bringing their body back into balance. Providing CBD may help the ECS function properly, supporting body-wide health and helping your horse cope with ...
Everyone’s heard the phrase “no hoof, no horse.” ...
Description:
Everyone’s heard the phrase “no hoof, no horse.” Proper nutrition plays a key role in hoof health, which is why giving your horse comprehensive support for strong, resilient hooves is a smart choice. Daily support from a supplement in this ...
This innovative hoof health formula includes hops and ...
Description:
This innovative hoof health formula includes hops and omega 3 fatty acids, two ingredients demonstrated by research to support healthy laminae. SmartLamina Pellets also include the super-potent antioxidant Auradagex™ to combat oxidative stress in hoof tissues, along with MSM and ...

Qualifying Items

Qualifying items are eligible for free shipping, every day. Look for the badge below on the product page to confirm that your item ships free!
SmartPerks
Free Shipping

Ride Along Items

Ride Along items are eligible for free shipping when shipped with your next AutoShip order or any qualifying item. Look for the badge below to identify a Ride Along item.
Ride Along Item
Ships free with a qualifying item
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!

Our experts are available
Monday – Thursday 9:00 am – 5:00 pm EST
Friday 9:00 am – 3:00 pm 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&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.