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.
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!
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.
Ships free with a qualifying item

SmartMare® Harmony Pellets

(Learn why)
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
These are for:
Sign in to choose an existing
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!
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.
-
+
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
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)
These are for:
Sign in to choose an existing
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.
-
+
Order within and
have it by
Shipping to
Add these items to your cart to get your estimated arrival date.
Shipping to

Best-selling formula for moody mares

  • 840 mg of raspberry leaf and other specialized ingredients support normal hormone levels
  • 500 mg of chamomile and 150 mg of passion flower help maintain a calm disposition
If you’re struggling with an irritable, cranky mare, SmartMare Harmony is the ideal formula to help take her from moody to mellow! These tasty pellets provide carefully selected herbs including chamomile and passion flower to help maintain a calm disposition, as well as raspberry leaf, chaste berry, dong quai root, ashwagandha root, and other specialized ingredients to support normal hormone levels and a balanced temperament in mares.

100% Happiness
Guarantee
HappinessGuarantee
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.

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
You Might Like
    Customers Also Shopped For
    Cavalor® Venus is a convenient liquid supplement designed ...
    Description:
    Cavalor® Venus is a convenient liquid supplement designed to help moody mares stay calm and collected. It contains chasteberry (Vitex agnus castus) to support balanced hormones while Vitamin B6, marjoram, and magnesium help promote a healthy nervous system. Dandelion, traditionally ...
    Perfect Prep EQ Sane & Sound is calming ...
    Description:
    Perfect Prep EQ Sane & Sound is calming supplement designed to provide the most complete solution for pre-event anxiety. It combines ingredients for a focused attitude, comfort, and a healthy stomach to help your horse or pony stay relaxed and ...
    Quia-Cal® is an oral paste that helps promote ...
    Description:
    Quia-Cal® is an oral paste that helps promote healthy nervous system function in your horse with a combination vitamin B1, calcium, and magnesium. Supplied in a convenient oral syringe, Quia-Cal® has a tasty apple cinnamon flavor that horses love. This ...
    SmartCalm Ultra Paste is a comprehensive, herb-free formula ...
    Description:
    SmartCalm Ultra Paste is a comprehensive, herb-free formula that supports proper nervous system function, helping to manage stress and anxiety in skittish horses. This convenient paste is ideal for providing extra support in new situations and during times of stress. ...
    Supplements in this category are an ideal starting ...
    Description:
    Supplements in this category are an ideal starting point for any horse that is excessively nervous, edgy, reactive, unconfident, or spooky. That’s because the vitamins and minerals these products offer help smooth out deficiencies in the diet that can interfere ...
    SmartCombo Pellets provide the active ingredients of SmartFlex ...
    Description:
    SmartCombo Pellets provide the active ingredients of SmartFlex II Support, SmartHoof, SmartDigest, and SmartShine at a savings of 25% compared to buying those products individually. This multi-purpose formula contains glucosamine, MSM, vitamin C, biotin, amino acids, omega 3 fatty acids, ...
    SmartCombo Senior Pellets provide support for joints, hooves, ...
    Description:
    SmartCombo Senior Pellets provide support for joints, hooves, and skin & coat in one easy-to-feed supplement. This multi-purpose formula contains glucosamine, hyaluronic acid, MSM, devil's claw, biotin, omega 3 fatty acids, probiotics, prebiotics, enzymes, and more. Get your senior horse’s ...

    Reviews

    SmartMare® Harmony Pellets is rated 4.4 out of 5 by 564.
    Rated 5 out of 5 by from Definite difference My mare would get extra sassy during her heat cycles but after a month on this you can’t tell when she’s in heat!
    Date published: 2019-09-25
    Rated 5 out of 5 by from so far much nicer I bought this since my MARE is really mean when in heat which seems to be all the time. So far with 6 weeks under our belt using this product, she is a joy to be around. I only add a half cup of grain to this to giver her a little more to eat otherwise she does gobble this up quickly.
    Date published: 2019-08-25
    Rated 5 out of 5 by from The SmartMare Harmony is excellent We have used the SmartMare Harmony previously with other mares and it really helps with making them not so "marish"
    Date published: 2019-08-12
    Rated 5 out of 5 by from Helped my horses Have been using the supplements for two horses for five years. Most satisfied.
    Date published: 2019-07-31
    Rated 5 out of 5 by from Great for my 14 year old Rescue Mare I started using this product 4 months ago for my mare I just rescued, it is amazing! It calmed her moods and her hormones. I will keep her on this always.
    Date published: 2019-07-20
    Rated 5 out of 5 by from great i bought this for a three year old and it worked wonders
    Date published: 2019-06-26
    Rated 5 out of 5 by from Works on my geldings My two geldings live with a spayed mare. Once she was added, they both became very dominant and assertive with her, continually leaving bite marks on her. I put them on SmartMare Harmony and it made a difference in their behavior. It didn't totally eliminate the biting, but it made a vast improvement. At one point, I thought maybe it didn't make a difference and took them off SmartMare Harmony. They both told me it did, indeed, impact their behavior in a positive way. I won't try that again! As long as they are living with a mare, even a spayed mare, I will keep them on SmartMare Harmony.
    Date published: 2019-05-31
    Rated 5 out of 5 by from Makes a difference I am using this together with SmartCalm Ultra. With both products together, my 4yo TB SASSY and unpredictable mare is much more level headed. She still has a temper but her episodes are less frequent, shorter, less extreme, and she gives in and goes to work much quicker. As always, SmartPaks customer service is top notch.
    Date published: 2018-11-13
    Rated 1 out of 5 by from No improvement I’ve used entire bottle and saw no difference in my mares mareish behavior she has been vet checked to make sure she has no other medical issues.
    Date published: 2018-10-17
    Rated 1 out of 5 by from Not for everyone Tried this for a month and saw no change at all. In fact she started charging me. I can’t say if it is related but this mare is chiro’d and lazered often so it’s not a discomfort issue.
    Date published: 2018-10-14
    • y_2019, m_12, d_11, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_53, tr_511
    • loc_en_US, sid_9477, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_smartpak
    • bvseo_sdk, net_sdk, 3.2.0.0
    • CLOUD, getContent, 62ms
    • REVIEWS, PRODUCT

    Q & A

    Healthy Horses  ❤  Happy Riders