Skip to content
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.
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.
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.
SmartPerks 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:
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.

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
Finish Line (#11299)

U-7 Gastric Aid™

(Learn why)
Clicking on the following image links will update the image above.
Supplement Image
Clicking on the following image links will display the product label.
Product Label Image
Clicking on the following image links will update the image above.
Alternative Image
Clicking on the following image links will show a video.
Video Poster Image
1. Packaging/Size
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:
  • 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
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.
These are for:
Sign in to choose an existing
How much does my horse need?

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.
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.
-
+

FINAL SALE - This item cannot be returned or exchanged.

FINAL SALE - This item cannot be returned or exchanged.

Order within and
have it by
Shipping to
Add these items to your cart to get your estimated arrival date.
Shipping to
These are for:
Sign in to choose an existing
How much does my horse need?
These are for:
Sign in to choose an existing
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)

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.
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.
-
+

FINAL SALE - This item cannot be returned or exchanged.

FINAL SALE - This item cannot be returned or exchanged.

Order within and
have it by
Shipping to
Add these items to your cart to get your estimated arrival date.
Shipping to

Overview

Helps soothe your horse's stomach

  • Provides a mix of soothing ingredients, including aloe, licorice, ascorbic acid, & slippery elm
  • Recommended for all horses confined to stalls or engaged in moderate to heavy work schedules
U-7 Gastric Aid is a clinically studied vitamin/herbal blend designed to support gastric health in horses with a poor appetite, poor attitude, dull coat, or reduced performance. U-7 Gastric Aid is also recommended for all horses that are confined to stalls or engaged in moderate to heavy work schedules, and is appropriate for foals.

U-7 Gastric Aid in SmartPaks is available in powder form. Other packaging options are available in liquid form.

U-7 Gastric Aid can be given over extended periods and does not contain calcium, magnesium, or aluminum.

100% Happiness
Guarantee
100% Happiness Guarantee
At SmartPak, your happiness is at the core of everything we do. We put our products to the test in our barns and on our horses, and back every order with our world-class customer service so that you can shop with confidence. As part of our Happiness Guarantee, we promise you:
  • Expert advice from riders
  • Free shipping every day
  • Free return shipping on sized items
  • Hassle-free returns up to 365 days after purchase

Other ways to support success

(based on )
of customers would recommend this product to a friend!
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
How the Ingredients Work
    •  

Instructions

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

Research

You Might Like

    Reviews

    U-7 Gastric Aid™ is rated 4.6 out of 5 by 41.
    Rated 1 out of 5 by from Wouldn't Touch It! My horse is not a very picky eater, but I could not get him to eat this no matter how I dressed it. Would be much better in pellet form!
    Date published: 2019-04-02
    Rated 5 out of 5 by from Great tummy aid We had a horse who would get very nervous trailering, and had a large sample of this from Horseworld Expo. In lieu of sucralfate, or gastroguard, I started giving him this two days before, day of, two days after any trailer trip, and it worked amazingly. He also scoped clear of any ulcers after doing this regiment. I wish it didn't contain the artificial color or the eugenol, but aside from that it is a great gut health supplement.
    Date published: 2019-02-05
    Rated 4 out of 5 by from Good ingredients So far,so good! The next month should tell if I'm using the right product.
    Date published: 2018-02-07
    Rated 5 out of 5 by from Works great! Since using this product my horse has been more comfortable and even gained weight do to being in less pain. I will never take him off this! Game changer for sure!
    Date published: 2017-03-09
    Rated 4 out of 5 by from seems to help Have had several horses on this on and off through the last few years. I try this for undiagnosed ulcer symptoms and seems to soothe. Give this a try before you go to omeprazole.
    Date published: 2017-01-18
    Rated 5 out of 5 by from Worked great on my ottb! My new ottb was showing mild ulcery symptoms. I started him on this and within 3 weeks all his symptoms were gone. He didn't want to eat it the first day but by day 2 and on he gobbles it down. Not sure what changed but he decided he loves it. Even licks up the powder that falls to the bottom.
    Date published: 2017-01-02
    Rated 5 out of 5 by from Love! Got a free sample at a show and love it! Worked well for my mare with very minor ulcers. She's feeling better and back to her normal self. She's a quiet girl but I still noticed an attitude change before and after using this product.
    Date published: 2016-08-12
    Rated 5 out of 5 by from Works! After trying several ulcer supplements, this one definitely made a difference.
    Date published: 2016-03-14
    Rated 5 out of 5 by from Great Results Great and effective product. My mare is back to herself. She needs joint supplements and this product calms her stomach.
    Date published: 2015-11-04
    Rated 5 out of 5 by from Duece We bought this for our 30 year old gelding with ulcers...within a week he was so improved! Highly recommend it.
    Date published: 2015-04-08
    • y_2020, m_11, d_24, h_16
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
    • cp_1, bvpage1
    • co_hasreviews, tv_5, tr_36
    • loc_en_US, sid_1299, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_smartpak
    • bvseo_sdk, net_sdk, 3.2.0.0
    • CLOUD, getContent, 31ms
    • REVIEWS, PRODUCT

    Q & A