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Horse Vitamins and Supplements

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Vitamin B1 (Thiamine) Blend

Finish Line
Original price $24.99 - Original price $24.99
Original price $24.99
$24.99
$24.99 - $24.99
Current price $24.99

Vitamin B1 Blendcontains 8,000 mg per lb/500 mg per oz of thiamine mononitrate in powder form with Finish Line's unique apple flavoring.B1 Blend ma...

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Grow Colt by Farnam

Farnam
Original price $32.99 - Original price $56.99
Original price $32.99 - Original price $56.99
Original price $32.99
$26.99 - $47.99
$26.99 - $47.99
Current price $26.99

Grow Colt by Farnam Grow Colt Supplement aids in growth and development in horses. It's prepared for colts in their 1st year of development. It ...

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dac Calm B Paste, 35 gram

Direct Action Co.
Original price $12.99 - Original price $12.99
Original price $12.99
$12.99
$12.99 - $12.99
Current price $12.99

dac Calm B Paste, 35 gram dac Formula Calm B provides a balance of ingredients intended to support calm, balanced behavior in mature horses. ...

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Joint Combo™

Horse Health
Original price $74.49 - Original price $148.99
Original price $74.49 - Original price $148.99
Original price $74.49
$58.99 - $95.99
$58.99 - $95.99
Current price $58.99

Joint Combo™ Palatable, cinnamon-apple flavored pellets. Easy-to-feed molasses pellets means no more messy powders. Joint Combo Ingredients: ...

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H.B. 15, Pellets

Farnam
Original price $101.99
Original price $101.99 - Original price $101.99
Original price $101.99
Current price $82.95
$82.95 - $82.95
Current price $82.95

H.B. 15™ Pellets 20 mg of Biotin per oz. Provides the Amino Acids Lysine and Methionine to increase protein utilization and vitamin B6 to aid in ...

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Gastroade Pellets for Healthy GI Tract in Horses

Cox Veterinary Labs
Original price $19.99 - Original price $69.99
Original price $19.99 - Original price $69.99
Original price $19.99
$19.99 - $69.99
$19.99 - $69.99
Current price $19.99

Gastroade Pellets Gastroade Pellets are a new formulation that establishes a new approach to dealing with equine gastric distress. Contains calc...

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Mega-Sel® The Sore Muscle Solution

Spectra
Original price $0.00 - Original price $0.00
Original price $0.00
$39.95 - $78.95
$39.95 - $78.95
Current price $39.95

Mega-Sel® The Sore Muscle Solution A highly palatable liquid vitamin E and selenium compound with unparalleled absorption. Mega-Sel is guara...

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Fluid Action® HA

Finish Line
Original price $38.59 - Original price $112.78
Original price $38.59 - Original price $112.78
Original price $38.59
$28.38 - $82.93
$28.38 - $82.93
Current price $28.38

Fluid Action® HAfor horses, dogs and catsProvides nutrients for increase of synovial fluid and viscosity.Fluid Action HA contains: 25 mg of sodium ...

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Perfect Prep EQ Training Day Calming Supplement

Perfect Products
Original price $50.99 - Original price $117.99
Original price $50.99
$50.99 - $117.99
$50.99 - $117.99
Current price $50.99

Perfect Prep EQ Training Day Calming SupplementPerfect Prep EQ Training Day is a daily horse Calming Supplement that helps create focus and stabili...

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Super 14

Farnam
Original price $36.49
Original price $36.49 - Original price $36.49
Original price $36.49
Current price $23.99
$23.99 - $23.99
Current price $23.99

Super 14™ Horse Coat Supplement, 2.75 lbs Puts a show coat on your horse. Contains 14% fatty acids, vitamins E and B6 to make skin healthy, coat s...

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Choice of Champions - Easy Does It, 30 mL

Choice of Champions
Original price $14.99 - Original price $14.99
Original price $14.99
$14.99
$14.99 - $14.99
Current price $14.99

Easy Does It™ Recommended by veterinarians, trainers and champion riders to take the "edge" off your nervous horse. Allows horses in every d...

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Corta-Flx Solution, qt

Corta-Flx
Original price $39.49 - Original price $39.49
Original price $39.49
$39.49
$39.49 - $39.49
Current price $39.49

Corta-Flx Solution Joint Supplement, 1 Quart A water-soluble formula that delivers the pure, key active isolates found in Chondroitin, Glucosamine...

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Next Level Joint Pellets, 1.87 lbs

Farnam
Original price $65.99
Original price $65.99 - Original price $65.99
Original price $65.99
Current price $44.99
$44.99 - $44.99
Current price $44.99

Next Level Joint Pellets for Horses & Dogs A pelleted form of Next Level Joint Fluid recommended to support healthy joint and hip function i...

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Four Flex

Sher-Mar
Original price $80.99 - Original price $189.99
Original price $80.99
$80.99 - $189.99
$80.99 - $189.99
Current price $80.99

Four Flex Horse Joint SupplementPacked with all the necessary ingredients to support healthy joint function in horses.Each scoop of Four Flex provi...

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dac DDA Digestive Feed Additive

Direct Action Co.
Original price $36.99 - Original price $98.99
Original price $36.99
$36.99 - $98.99
$36.99 - $98.99
Current price $36.99

dac DDA Digestive Feed Additive If the hindgut is not working properly...then your horse will not be able to utilize his feed properly. "DDA" is...

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Equerry's Sand Master

Equerry's
Original price $50.02 - Original price $98.20
Original price $50.02 - Original price $98.20
Original price $50.02
$54.99 - $92.99
$54.99 - $92.99
Current price $54.99

Equerry's Sand MasterBeing on a sand removing schedule is very important for every horse. A build up of sand can cause discomfort and colic or col...

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ADM Cellarator Turbo Paste, 80 cc Tube

ADM
Original price $21.95 - Original price $21.95
Original price $21.95
$21.95
$21.95 - $21.95
Current price $21.95

ADM Cellarator Turbo Paste, 80 cc Tube Cellarator Turbo Paste is a unique, 3-in-1, fast-acting, oral paste that combines the power of Cell Rat...

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U-7 Gastric Aid, Gallon

Finish Line
Original price $0.00 - Original price $0.00
Original price $0.00
$78.95
$78.95 - $78.95
Current price $78.95

U-7™ Gastric Aid All natural liquid digestive supplement. U-7 is formulated for horses who suffer from: Poor appetite Poor attitude Dull coat Redu...

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Joint Combo Hoof & Coat

Horse Health
Original price $68.99 - Original price $129.99
Original price $68.99 - Original price $129.99
Original price $68.99
$62.99 - $99.95
$62.99 - $99.95
Current price $62.99

Joint Combo™ Hoof & Coat  3-in-1 Supplement Three of the most wanted supplements under one lid. Same joint flexibility properties as in the ...

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Tracer Starting Fluid

Tracer Minerals
Original price $25.00 - Original price $240.00
Original price $25.00 - Original price $240.00
Original price $25.00
$23.99 - $240.00
$23.99 - $240.00
Current price $23.99

Tracer Starting Fluid Starting Fluid is the new standard in supportive therapy for cattle, horses, goats, and swine. This new presentation of a...

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dac Colt Grower

Direct Action Co.
Original price $42.99 - Original price $104.99
Original price $42.99
$42.99 - $104.99
$42.99 - $104.99
Current price $42.99

dac Colt Grower Provides a balanced vitamin & mineral profile for young, growing horses. Vitamins & minerals play a critical role in num...

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Four Flex HA

Sher-Mar
Original price $99.99 - Original price $136.99
Original price $99.99
$99.99 - $136.99
$99.99 - $136.99
Current price $99.99

Four Flex HA Same formula as the original Four Flex (Item# SN-F1) now with 100 mg of Hyaluronic Acid (HA) per oz. Each scoop of Four Flex HA prov...

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Horseshoer's Secret Hoof & Connective Tissue Supplement

Farnam
Original price $53.99 - Original price $95.49
Original price $53.99 - Original price $95.49
Original price $53.99
$36.95 - $71.95
$36.95 - $71.95
Current price $36.95

Horseshoer's Secret Hoof & Connective Tissue Supplement Easy-to-feed nuggets that help support proper digestion with a formulation that prov...

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Farrier's Formula Double Strength Plus Joint, 60 day supply

Life Data Labs
Original price $139.99 - Original price $139.99
Original price $139.99
$139.99
$139.99 - $139.99
Current price $139.99

Farrier's Formula Double Strength Plus Joint Farrier's Formula Double Strength Plus Joint is an all in one horse joint supplement that provides ...

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Silver Lining Herbs Mare Moods

Silver Lining Herbs
Original price $82.97
Original price $82.97 - Original price $82.97
Original price $82.97
Current price $74.97
$74.97 - $74.97
Current price $74.97

Silver Lining Herbs Mare MoodsWhen a mare is balanced hormonally, she will be easy to get along with as such geldings usually are. Mares generally ...

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Gastroade Liquid GI Supplement for Horses

Cox Veterinary Labs
Original price $39.99
Original price $39.99 - Original price $39.99
Original price $39.99
Current price $38.99
$38.99 - $38.99
Current price $38.99

Gastroade Liquid Gastroade Liquid is a cherry-flavored calcium feed supplement for treating equine stomach ulcers and gastric upset. Gastroade is ...

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EquioPathics Pre-Performance Stress

EquioPathics
Original price $24.99
Original price $24.99 - Original price $24.99
Original price $24.99
Current price $19.95
$19.95 - $19.95
Current price $19.95

EquioPathics Pre-Performance Stress Buy 3, Get 1 FREE!* Buy 3 Select EquioPathics Products, Get 1 Free! Includes Wrm Clear, Joint Stress, Digestiv...

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Quia-Cal, 15 cc Oral Syringe

Finish Line
Original price $0.00 - Original price $0.00
Original price $0.00
$7.95
$7.95 - $7.95
Current price $7.95

Quia-Cal, 15 cc oral syringeHigh potency Thiamine (B1), magnesium & calcium supplement that promotes a healthy nervous system in the horse. Ai...

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Invigor Prebiotic Digestion Formula

Adeptus
Original price $29.99 - Original price $104.99
Original price $29.99 - Original price $104.99
Original price $29.99
$23.95 - $83.95
$23.95 - $83.95
Current price $23.95

Invigor® Prebiotic Digestion Formula The original and the most potent prebiotic digestive aid on the market. Features & Benefits of Invig...

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NaviculaSaver, 1 lb

Figuerola Labs
Original price $109.00 - Original price $109.00
Original price $109.00
$109.00
$109.00 - $109.00
Current price $109.00

NaviculaSaver, 1 lb NaviculaSaver™ is an all-natural nutraceutical for horses that enhances the body’s ability to support total navicular health...

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Iron Power

Finish Line
Original price $22.99 - Original price $22.99
Original price $22.99
$22.99
$22.99 - $22.99
Current price $22.99

Iron Power® Iron-Rich Supplement See results within 30 days! Iron Power is used as an aid in preventing iron deficiency anemia. This daily sup...

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Calming Oral Gel

Kaeco Group Inc.
Original price $0.00 - Original price $0.00
Original price $0.00
$7.99
$7.99 - $7.99
Current price $7.99

Calming Oral Gel Apple flavored and specifically designed to help calm spooky, nervous or inattentive horses, by alleviating nervousness, and pr...

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Equine Vitamin B12 Gel, Single Dose

Kaeco Group Inc.
Original price $0.00 - Original price $0.00
Original price $0.00
$5.99
$5.99 - $5.99
Current price $5.99

Kaeco Vitamin B12 Gel, 15 mL tube A very palatable, specially formulated strawberry-flavored gel base, which melts at body temperature. Provides 1...

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Advanced Cetyl M for Horses

Response Products
Original price $199.79 - Original price $461.99
Original price $199.79 - Original price $461.99
Original price $199.79
$241.99 - $430.99
$241.99 - $430.99
Current price $241.99

Advanced Cetyl M® Joint Action Formula A powerful 5-way joint action formula helps to relieve horse joint pain and inflammation, promote joint rec...

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Silver Lining Herbs Kidney Support

Silver Lining Herbs
Original price $74.97 - Original price $74.97
Original price $74.97
$74.97
$74.97 - $74.97
Current price $74.97

Silver Lining Herbs Kidney SupportThe Kidney's primary function is to cleanse the blood and produce urine, which excretes waste. Due to the critica...

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Thia-Cal, Gallon

Finish Line
Original price $0.00 - Original price $0.00
Original price $0.00
$30.99
$30.99 - $30.99
Current price $30.99

Thia-Cal™ Liquid B-1 SupplementFormerly Calm 'EmA natural approach to keeping your horse settle and focused. Contains no tryptophans, valerian root...

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Horses Prefer Bio-Hoof Powder

Horses Prefer
Original price $42.99 - Original price $42.99
Original price $42.99
$42.99
$42.99 - $42.99
Current price $42.99

Horses Prefer Bio-Hoof Powder, 5 lb Contains 20 mg Biotin per oz and 85 mg Methionine per oz for hoof conditioning. Bio-Hoof aids horses with:...

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Horseshoer's Secret® Concentrate

Farnam
Original price $49.99 - Original price $116.99
Original price $49.99 - Original price $116.99
Original price $49.99
$28.99 - $99.99
$28.99 - $99.99
Current price $28.99

Horseshoer's Secret® Concentrate Pelleted Hoof Supplement A concentrated formula of the Original Horseshoer's Secret with 25 mg of Biotin per 2...

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Perk-A-Lyte Plus

Cox Veterinary Labs
Original price $0.00 - Original price $0.00
Original price $0.00
$5.99
$5.99 - $5.99
Current price $5.99

Perk-A-Lyte Plus Perk-A-Lyte Plus is a fast acting electrolyte that helps fight dehydration, fatigue, and weakness. It returns the body fluid an...

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STP (Stop the Pain), 60 mL tube

Cox Veterinary Labs
Original price $8.49 - Original price $8.49
Original price $8.49
$8.99
$8.99 - $8.99
Current price $8.99

STP (Stop the Pain), 60 mL tube STP (Stop the Pain) is a supplemental source of vitamin B12 for horses in a palatable cherry-flavored solution con...

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Purina Outlast Gastric Support Supplement

Purina
Original price $47.95 - Original price $47.95
Original price $47.95
$47.95
$47.95 - $47.95
Current price $47.95

Outlast Gastric Support Supplement Outlast Gastric Support Supplement is formulated for horses of all ages to support gastric health and proper ...

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dac Formula Calm B

Direct Action Co.
Original price $59.99 - Original price $59.99
Original price $59.99
$59.99
$59.99 - $59.99
Current price $59.99

dac Formula Calm B dac Formula Calm B provides a balance of ingredients intended to support calm, balanced behavior in mature horses.Directions:Th...

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Quiessence Magnesium and Chromium Pellets

Foxden Equine
Original price $0.00 - Original price $0.00
Original price $0.00
$39.99
$39.99 - $39.99
Current price $39.99

Quiessence Magnesium and Chromium Pellets Supports calm, balanced behavior in horses. Pellet supplement is ideal for horses with tight, tense mus...

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Super 14, 5 lb (Improved Formula)

Farnam
Original price $62.49
Original price $62.49 - Original price $62.49
Original price $62.49
Current price $41.99
$41.99 - $41.99
Current price $41.99

Super 14, 5 lb (Improved Formula) Help your horse look and feel his best! Super 14™ Healthy Skin & Coat Supplement is nutritionally formulat...

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Super Clear Liquid

Cox Veterinary Labs
Original price $15.99 - Original price $15.99
Original price $15.99
$15.99
$15.99 - $15.99
Current price $15.99

Super Clear LiquidSuper Clear Liquid is a honey-based wind and cough remedy. It combines eucalyptus and menthol that helps clean, soothe, and compl...

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Seminole Grass Balancer 16:8 Mineral

Seminole Feed
Original price $22.65 - Original price $22.65
Original price $22.65
$22.65
$22.65 - $22.65
Current price $22.65

Seminole Grass Balancer 16:8 Mineral Seminole Grass Balancer 16:8 Mineral™ is a complete mineral and vitamin supplement for horses of all ages w...

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Metal Salt Block Holder

High Country Plastics
Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $21.99
$21.99 - $21.99
Current price $21.99

Metal Salt Block Holder The Metal 50 lb Salt Block Holder holds a 50 lb mineral or salt block. Hook over brackets allow it to be hung from a fence....

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Seminole Equalizer, 40 lb

Seminole Feed
Original price $33.99 - Original price $33.99
Original price $33.99
$33.99
$33.99 - $33.99
Current price $33.99

Seminole Equalizer, 40 lbs Seminole Equalizer is a ration balancer for growing, breeding, pleasure, and performance horses. Can be fed with fora...

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Elevate Your Horse's Health with Vitamins & Supplements

Keeping your horse healthy is our priority. Jeffers offer a wide variety of trusted brand vitamins and supplements that help improve your horse's health and well-being. Shop healthy nutritional supplements for digestion, joint support, hoof care, and more! From essential nutrients to targeted supplements, our hand-picked selection has everything your horse needs for optimal health and wellness.

Why Invest in Horse Supplements?

Even with a balanced diet, horses may require additional support to meet their nutritional needs, especially during periods of growth, recovery, or strenuous activity. Our hand-picked selection of supplements are formulated to bridge nutritional gaps, ensuring your horse receives the care it deserves.

Why Choose Jeffers for Your Horse Health Needs?

Your horse's health is important. That's why we offer a carefully curated selection of vitamins and supplements from reputable brands known for their commitment to quality.

Whether you're looking for daily multivitamins, joint support, or specialized supplements, we have a diverse range to meet your horse's unique requirements. Our products cater to all ages, breeds, and activity levels.

Unsure which supplements are right for your horse? Our team of experienced professionals is here to help. Contact our customer service for personalized recommendations and expert advice on maintaining your horse's optimal health. We also offer resources in our blog such as What You Didn't Know About Horse Supplements and Horse Joint Supplement Ingredients Explained.

Related Categories:

Anxiety & Calming Supplements, Digestive Supplements, Joint Supplements, Weight Control, Electrolytes, Skin & Coat supplements, Hoof Supplements, Vitamins & Minerals

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