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.

Mare Plus® Gestation & Lactation Pellets

Price: $42.95 $1.07/day
Get 50% off this supplement in a new or existing SmartPak or 20% off new AutoShip buckets or bags! Code: 25MAY
*50% off SmartPaks applies to new AutoShip SmartPaks or supplements added to an existing AutoShip SmartPak (only for the first month). Does not apply to customers who have started and canceled an AutoShip SmartPaks order within the last thirty days. Limited to standard product packaging options. Limit one new SmartPak per horse. 20% off supplements in buckets applies to new AutoShip buckets only. Does not apply to customers who have started and canceled an AutoShip bucket/bag order within the last ninety days. Limit one bucket size per supplement formula. Offer does not apply to shipping charges. Offer applies to in-stock items only. Offer cannot be stacked. Use promo code 25MAY at checkout. Offer expires 05/18/2025 at 11:59 PM PST. Order must process by 06/17/2025. Excludes Life Data Labs. Additional manufacturers, and other exclusions may apply. Please call 1-800-461-8898 for complete details.
Packaging Options: 5 lb Bucket
Shipping Frequency: AutoShips every  days (details)
You'll love our AutoShip because it's:
  • Focused on healthy horses, 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 5% 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 80 days. What are SmartPerks?
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.
Order within 1 hrs 13 mins and have it by Fri 5/16 Shipping to Plymouth, MA
Add these items to your cart to get your estimated arrival date. Shipping to Plymouth, MA
Please allow for delivery.
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.
NASC Logo

NASC Quality Seal:

The National Animal Supplement Council is a nonprofit industry group founded with the goal of improving and standardizing the animal health supplement industry. Members are required to meet criteria before they are granted permission to display the seal on products.

Learn More About the NASC

Product Overview

Why We Love This

Mare Plus Gestation & Lactation is a new and improved pelleted formula designed to help maintain optimal body condition in pregnant and lactating mares. It provides nutrients important for the health of mares and their unborn or nursing foals to support fetal development in the last trimester and during lactation. The formula offers a balanced calcium to phosphorus ratio, plus added protein, amino acids, folic acid, and vitamin E to replace the nutrients in the mare'S diet that she is providing to her unborn foal.
  • Helps maintain the body condition of pregnant and lactating mares
  • Provides nutrients important for the health of mares and their unborn or nursing foals

Research

Facts

Supplement Facts

Guaranteed Analysis per 2 oz Serving:
Ingredients
Ingredient Name Amount Per Serving
Crude Protein (min) 12.0%
Crude Fat (min) 2.0%
Crude Fiber (max) 8.0%
Acid Detergent Fiber (ADF) (max) 10.0%
Neutral Detergent Fiber (NDF) (max) 16.0%
Calcium (min) 6.50%
Calcium (max) 8.50%
Phosphorus (min) 4.00%
Potassium (min) 4.00%
Magnesium (min) 1.00%
Sodium (min) 1.25%
Chloride (min) 6.00%
Copper (min) 40 mg
Iodine (min) 1.00 mg
Iron (min) 200 mg
Manganese (min) 100 mg
Selenium (min) 0.25 mg
Zinc (min) 125 mg
Vitamin A (min) 4500 IU
Vitamin D3 (min) 825 IU
Vitamin E (min) 300 IU
Thiamine (min) 13 mg
Riboflavin (min) 9 mg
Niacin (min) 30 mg
Choline (min) 200 mg
d-Pantothenic Acid (min) 22.5 mg
Pyridoxine (min) 18 mg
Folic Acid (min) 2.70 mg
Biotin (min) 6.50 mg
Vitamin B12 (min) 50 mcg
Ingredients: Monocalcium Phosphate, Wheat Middlings, Solvent Extracted Soybean Meal, Dehydrated Alfalfa Meal, Potassium Chloride, Calcium Carbonate, Dried Cane Molasses, Salt, Manganese Amino Acid Chelate, Magnesium Oxide, Zinc Amino Acid Chelate, Soybean Oil, Iron Proteinate, a-Tocopherol Acetate, Ascorbic Acid, Copper Amino Acid Chelate, Choline Chloride, Biotin, Menadione Sodium Bisulfite Complex (source of Vitamin K activity), Selenium Yeast, Vitamin D3 Supplement, Niacinamide, Folic Acid, Calcium Pantothenate, Pyridoxine Hydrochloride (source of Vitamin B6), Silicon Dioxide, Citric Acid, Mixed Tocopherols (preservative), Vegetable Oil, Rosemary Extract, Thiamine Mononitrate, Vitamin A Acetate, Ethylenediamine Dihydroiodide, Riboflavin, Vitamin B12 Supplement, Brewers Dried Yeast, Bentonite

Instructions

Instructions
Feeding Instructions:
Enclosed scoop holds 56 g (approximately 2 oz). Based on 1,100 lb. horse.
Mare Maintenance: feed 1 oz. (½ scoop) per day with regular grain ration.
Gestating Mares: feed 2 oz. (1 scoop) per day with regular grain ration.
Lactating Mares: feed 3 oz. (1 ½ scoops) per day with regular grain ration.

Supercharge Your Supplements

  • 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.

Mare Plus® Gestation & Lactation Pellets is rated 5.0 out of 5 by 2.
  • y_2025, m_5, d_13, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_22028, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_smartpak
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getContent, 49ms
  • REVIEWS, PRODUCT

Q&A

Recently Viewed View all