Larger View
Roll over to zoom View Larger


Other products by Equine Medical and Surgical Assoc.

* Gets mares back to calm and relaxed faster!
* Improves mood, promotes calmness, reduces muscle soreness and decreases anxiety
* Also good for nervous/anxious geldings/stallions!
* Natural herbs, minerals and High Dose Vitamin E
* HAPP-E-MARE is the ONLY multiple herbal+vitamin+mineral mare supplement in the USA that can race, show, compete on, AND use on geldings and stallions in competition to help with calming, reduce nervousness
* "I got my mare back! Mind and body better." Denise, MI
* Nationally advertised
* Mares love HAPP-E-MARE!
* Learn more about HAPP-E-MARE in 'Other Info' below

Is this your mare?
• Anxious and upset
• Stressed
• Muscles sore
• Loss of focus
• Colic-like signs
• Can’t settle down
• Difficult to ride
• Always in heat
• Irritable

Stop moodiness now! Veterinary formula nutritional supplement to help maintain mare health. Developed by Dr. Frank Reilly, DVM and specially formulated for mare problems. All-natural blend to keep a mare calm and relaxed throughout her reproductive cycles, and help her get off hormones and shots. Can also be used on geldings and stallions with behavioral issues. The only multi-herbal mare product that can be used while showing and racing. Contains 9 balancing herbs, plus multiple vitamins including high dose vitamin E, along with natural minerals. Use to help calm and relax, move better with no muscle soreness, stop moodiness, get back to riding in comfort, and improve movement and quality of life. Use as a calming aid on sour-acting, “flighty” or nervous geldings in order to handle, ride, turn out and train. Can help nervous horses by reducing inflammation, helping immunity, easing stomachs and supporting muscles so they feel better. Quick-acting – see results in 14 days! Super tasty powder blend even the pickiest of horses love.

Each dose contains natural herbs in a great-tasting proprietary blend of eleuthro, ashwagandha, raspberry leaf, chastetree berry, ginger, oregano, arginine, spirulina, MSM, boswellia and chia; added vitamins (2,024 IU vitamin E, 2 mg vitamin B6) and added minerals (560 mg magnesium oxide). Gluten-free. Non-GMO/Certified herbicide-free (includes glyphosate). No artificial colors. Tested low carb. Certified melamine-, pesticide-, lead- and drug-free, and low in sugar, starch and fructan.

Directions: Regular schedule - Mix 1 scoop once daily in morning feed. First time users - Mix 1 scoop in morning feed and 1 scoop in evening feed for 14 days in a row, then switch to regular schedule. For equine use only. Not for breeding, pregnant or nursing mares. 2 month size – from biggest to smallest, all horses get one full scoop. 25 cc scoop enclosed.

GUARANTEED RESULTS or your money back!

Did you know?
Mares are "long day, seasonally polyestrous breeders." As the days get longer (more light in a 24 hour period), they start cycling. As the days get shorter (in the autumn), they stop cycling. Their cycle lasts spring, summer and early fall. In late fall and winter, the mare is in anestrous – there is no cycling. In the spring, they go through a transition phase, where they go from anestrus back to estrus cycling. This also occurs in the fall when they go out of estrus cycling.

These two transition phases will have abnormal cycling times and that leads to a stressful time for mares – it can last for 60-80 days, but can be in and out of heat within only a few days.

The usual estrus and diestrus days are not on schedule. They are irregular in timing, making behavioral patterns erratic.

HAPP-E-MARE contains herbs, minerals and vitamins to help calm the effects in these difficult times. Also, during regular cycles, HAPP-E-MARE helps to reduce the stress, colic-like signs and muscle soreness.

Insulin Resistance in Mares:
Insulin resistance can cause inability of the mare to get pregnant, foal loss (abortion) or laminitis in the late stages of pregnancy.

If your mare is prone to IR via genetics or eating pattern/diet, it can affect their behavior and estrus cycle pattern.

HEIRO is used to help get pregnant, stay pregnant and avoid laminitis in IR mares.

Many mares are on HEIRO and HAPP-E-MARE together.

Q: Is HAPP-E-MARE safe?
Yes, it is Veterinary School and independent laboratory tested safe and free of drugs, pesticides and herbicides. HAPP-E-MARE is non-GMO and gluten-free. It tested negative for salmonella, E. coli and listeria. Your mare deserves the best and gets it with HAPP-E-MARE.

Q: Can I show on HAPP-E-MARE?
Yes, you can. There is no withdrawal time.
Item # Size/Color UPC # MFR # Special Order Hazard Direct Ship FOB Weight Each Case Qty FOB Tier Order
Per Each
Per Each
Per Each
493-2181 60 servings 899565002181 2181         4  

Point-of-Purchase Materials (free with order)

Item # Description Qty More Info
493-186 HAPP-E-MARE Brochure Ea More Info
HAPP-E-MARE Brochure

# 493-186

Health-E Brochure

# 493-102

Health-E Dealer DVD

# 493-104

HEAVE HO Brochure

# 493-105


# 493-53

HEIRO Brochure

# 493-100


# 493-103

HEIRO Shelftalker

# 493-101


# 493-54

HEIRO/HEAVE HO/Health-E Trio Dealer DVD

# 493-55


Create more impulse buying when you place P-O-P materials in strategic locations throughout your store!

Attention Retailers: Point-of-Purchase materials listed here are available by request at no charge, with your RJ Matthews order.

Please note that these materials may change, become unavailable or be discontinued at any time by the manufacturer. We will do our best to provide you with Point-of-Purchase materials to help sell products you stock. RJ Matthews reserves the right to limit quantities on point-of-purchase materials.

If you have any questions, contact us. We want to help!

Since 1941. Proud to be one of the oldest family owned and operated animal health products distributors in the U.S.A.

Log In

Please enter the Key Code here to take advantage of promotions. Enter the code in all capital letters without spaces. The Key Code can be found in email ads or on the back of catalogs and flyers above your address in the mailing panel area.

Forget your password?

R.J. Matthews Password Assistance

Option #1
First Name
Last Name
Billing Zip Code
Option #2
Email Address
Billing Zip Code
Option #3
Customer Number
Last Name

Has your e-mail address changed? If you no longer use the e-mail address associated with your RJMatthews.com account, you may contact Customer Care at 800-578-9234 for help restoring access to your account.

Catalog Quick Order Form ...

If you know the product number and quantity desired, use our Quick Order Form below by entering the information and clicking on the 'Buy Now' button.

Product Number Title Size Qty

Sign Up for Email Updates

Contact Information


Customer Type Producer


Product Lines/Interests