Stronger Mares, Healthier Foals. Greater breeding success.
Mare Prepare is a scientifically formulated stud cube created to enhance fertility, support breeding performance, and accelerate reproductive recovery in both mares and stallions.

WHY CHOOSE MARE PREPARE
Powerful Nutrition That Delivers Results

For Fertility & Reproductive Health
Formulated with key nutrients proven to support ovulation, semen quality, and colostrum strength.

Boosts Gut Health & Immunity
With prebiotics, probiotics, and postbiotics to improve nutrient absorption and digestive efficiency.

Omega-3 Rich Marine Oils
High levels of DHA & EPA to aid follicular development, semen motility, and foal vitality.

Natural Vitamin E & Chelated Minerals
Supports immune function, fertility, and bone development.

Fully Fortified with KER Micronutrients
Including Biotin, Folic Acid, Selenium, and high-quality proteins to enhance performance and recovery.

Supports Foetal Growth & Milk Production
Formulated with highly digestible cereal sources, quality protein, and superfibres to promote strong milk yield post-foaling.
FOR BROODMARE OWNERS, STOOD MANAGERS, THOROUGHBRED & SPORT HORSE BREEDERS.
Hear From Our Valued Mare Prepare Customers


Since feeding Mare Prepare, I have found that the mares are cyclingmore regularly, and the quality of the embryos have improved. Wehave also started our recipient herd on it and although it’s early dayswe are happy with the results.

John Haughey MRCVS
Carrickview Stud


I have found Mare Prepare to be very beneficial in boosting mares’ fertility and conception rates. The breeding mares’ follicles have been stronger which has led to more mares successfully conceiving.

Eric Smith
MVB MRCVS


I have been using Mare Prepare on four (Group 1) barren mares, which had been poor breeders. The feed is giving a two-fold benefit; they are looking healthy and are cycling much earlier. I have noticed there have been no uterine infections, and the overall reproductive tract is also healthier.

Group 1 Winning Trainer

Mare Prepare is your all-in-one fertility-focused nutritional solution. Trusted by breeders across the equine industry, it’s ideal for:
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Mares preparing for breeding
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Barren mares or those with reduced fertility
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Pregnant and lactating mares
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Active breeding stallions
FOR BROODMARE OWNERS, STOOD MANAGERS, THOROUGHBRED & SPORT HORSE BREEDERS.
FREQUENTLY ASKED QUESTIONS
What makes Mare Prepare different from standard stud feeds?
Mare Prepare is uniquely formulated with fertility-enhancing ingredients, including marine-derived Omega-3s, chelated trace minerals, and reproductive-specific vitamins like natural Vitamin E and folic acid. It eliminates the need for multiple supplements by offering an all-in-one fertility and recovery solution.
Can I feed Mare Prepare to both mares and stallions?
Yes! Mare Prepare is suitable for broodmares at all reproductive stages and actively breeding stallions. Its nutrient profile supports sperm quality, reproductive hormone function, and post-covering recovery.
Will Mare Prepare help with mares that have had difficulty conceiving?
Yes. Mare Prepare includes targeted nutrients like DHA, EPA, selenium, and vitamin E known to support reproductive health in mares with reduced fertility or a history of breeding difficulties.
When should I start feeding Mare Prepare to my mares?
For best results, begin feeding Mare Prepare 6–8 weeks before breeding to optimise fertility. Continue throughout gestation and lactation to support foetal development, milk production, and overall mare health.
Is Mare Prepare safe for foals or young horses?
While specifically formulated for breeding stock, Mare Prepare is made with high-quality, digestible ingredients and fortified with essential nutrients. However, for growing foals, we recommend a feed specifically balanced for youngstock, unless otherwise advised by your vet or nutritionist.
How do I purchase Mare Prepare or get more information?
Simply click the Buy Now link on this page and find the nearest stockist or get in touch directly via info@bluegrasshorsefeed.com or call +44 (0)28 3754 8276.