Supplements & Treats

Great selection of horse joint supplements, horse vitamin & mineral supplements, horse coat supplements and more! Keep your horse in top form with a quality horse supplement from Dover Saddlery's extensive selection of horse health supplies.

Save hundreds of dollars a year when you buy supplements in bulk vs. prepackages daily doses! Click here to learn more.
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Items: 97  -  144  of  276 << 1 2 3 4 5 6 >>
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Corta-Flx U-Gard Powder Digestive Supplement
Corta-Flx U-Gard Powder Digestive Supplement
List Price:
$26.95
Dover's Price:
$24.99
Omega Nibblers
OMEGA NIBBLERS 3.5 LB
List Price:
$26.95
Dover's Price:
$24.99
HylaRX Vet Strength- Quart
HYLARX VET STRENGTH QUART
List Price:
$29.95
Dover's Price:
$24.99
Uncle Jimmy's Licky Thing Value Pack
UNCLE JMMYS LCKY THNG VALUE P
List Price:
$27.95
Dover's Price:
$24.99
Horseshoer's Secret Concentrate Hoof Supplement
Horseshoer?s Secret Concentrate Hoof Supplement
List Price:
$39.99
Dover's Price:
$25.90
Maxflex Fluid Flex Joint Supplement
Maxflex Fluid Flex Joint Supplement
List Price:
$37.95
Dover's Price:
$25.99
Select Ultra Finish- 5 lbs
ULTRA FINISH
List Price:
$34.99
Dover's Price:
$26.90
One AC Supplement
One AC Supplement
List Price:
$28.00
Dover's Price:
$26.99
Grand Coat Supplement
Grand Coat Supplement
List Price:
$29.95
Dover's Price:
$26.99
Finish Line Thia-Cal Calming Supplement
FINISH LINE THIA-CAL GALLON
List Price:
$37.95
Dover's Price:
$26.99
Corta-Flx Liquid Joint Supplement
Corta-Flx Liquid Joint Supplement
List Price:
$33.95
Dover's Price:
$27.99
Vita-Flex® Accu-Lytes Electrolyte
Vita-Flex® Accu-Lytes Electrolyte
List Price:
$34.95
Dover's Price:
$27.99
Corta-Flx U-Gard Liquid Digestive Supplement
Corta-Flx U-Gard Liquid Digestive Supplement
List Price:
$29.95
Dover's Price:
$27.99
Vita-Flex® MSM Joint Supplement
Vita-Flex® MSM Joint Supplement
List Price:
$32.95
Dover's Price:
$27.99
FNSH LN EASY WILLOW-30 DAY
FNSH LN EASY WILLOW-30 DAY
List Price:
$35.95
Dover's Price:
$27.99
Purina Hydration Hay
HYDRATION HAY
List Price:
$31.99
Dover's Price:
$28.99
Red Cell Pellets- 4 lb
RED CELL PELLETS 4 LB
List Price:
$36.95
Dover's Price:
$28.99
Ration Plus Liquid Digestive Supplement
RATION PLUS - 16OZ
Dover's Price:
$28.99
Horseshoer's Secret Hoof Supplement
Horseshoer?s Secret Hoof Supplement
List Price:
$42.95
Dover's Price:
$29.99
Healthy Coat Supplement
HEALTHY COAT - GALLON
List Price:
$32.95
Dover's Price:
$29.99
Farnam® Weight Builder Supplement
Farnam® Weight Builder Supplement
List Price:
$41.95
Dover's Price:
$30.99
Majesty's Calm Wafers - 60 Count Bag
MAJESTY S WAFERS-60
List Price:
$37.95
Dover's Price:
$31.99
Vita Flex Vision Powder-1.625 lb
VITA FLEX VISION POWDER-1.625L
List Price:
$39.95
Dover's Price:
$32.99
Source Original Vitamin Supplement
SOURCE - 5 LBS
List Price:
$38.95
Dover's Price:
$32.99
Pro CMC Digestive Supplement
PRO-CMC GASTRIC RELIEF FORMULA
List Price:
$44.95
Dover's Price:
$34.99
UlcerGard Digestive Supplement
UlcerGard Digestive Supplement
List Price:
$65.95
Dover's Price:
$34.99
Horse Nibbles
HORSE NIBBLES 9.75LB
List Price:
$43.95
Dover's Price:
$34.99
Stud Muffins
Stud Muffins
List Price:
$37.95
Dover's Price:
$35.99
McCauley's Rice Bran Oil
MCCAULEY RICE BRAN OIL
List Price:
$39.95
Dover's Price:
$36.99
Respi-Free- Quart
RESPRI-FREE QUART
List Price:
$39.95
Dover's Price:
$36.99
PreMare™ - Quart
PREMARE QUART
List Price:
$39.95
Dover's Price:
$36.99
Grand Flex Joint Supplement
Grand Flex Joint Supplement
List Price:
$43.95
Dover's Price:
$36.99
Majesty Flex Wafer
Majesty Flex Wafer
List Price:
$52.95
Dover's Price:
$37.99
Corta Flx® HA- 2.5 lb Pellets
CORTA FLX HA-100 PELLETS-2.5LB
List Price:
$44.95
Dover's Price:
$37.99
Activex Joint Supplement
ACTIVEX 60 DAY- 2LB
List Price:
$39.95
Dover's Price:
$37.99
Finish Line Fluid Action HA
FLUID ACTION HA POWDER
List Price:
$56.95
Dover's Price:
$37.99
B-L Solution Joint Supplement
B-L Solution Joint Supplement
List Price:
$56.95
Dover's Price:
$38.99
Apple Elite Electrolyte
APPLE ELECTROLYTE 20 LBS
List Price:
$51.95
Dover's Price:
$38.99
Chill
CHILL 1 LITER
Dover's Price:
$38.99
Vita Flex Level pH - 5 lb
VITA FLEX LEVEL PH-5LB
List Price:
$50.95
Dover's Price:
$39.99
Stress Dex SB Supplement
Stress Dex SB Supplement
List Price:
$56.95
Dover's Price:
$39.99
Majesty's Biotin-Plus Wafer
MAJESTY BIOTIN PLUS WAFERS
List Price:
$49.95
Dover's Price:
$39.99
Next Level Equine Joint Fluid Supplement
NEXT LEVEL-SURE NUTRITION 32OZ
List Price:
$60.95
Dover's Price:
$39.99
Farnam Platform Joint Supplement
PLATFORM JOINT SUPPLEMENT
List Price:
$54.95
Dover's Price:
$39.99
Equigest Digestive Supplement
Equigest Digestive Supplement
List Price:
$44.95
Dover's Price:
$41.99
Next Level Pellet Joint Supplement
NEXT LEVEL JOINT PELLETS
List Price:
$60.95
Dover's Price:
$42.99
Nu-Image Coat Supplement
NU IMAGE-10 LBS
List Price:
$48.95
Dover's Price:
$42.99
Equilite Relax Calming Supplement
EQUILITE RELAX - 2 LB
List Price:
$49.95
Dover's Price:
$42.99
Sort by:  Price Name Featured Items
Items: 97  -  144  of  276 << 1 2 3 4 5 6 >>
Display as:  Grid List
Items per page:  9 12 24 48 Show All
Ariat® Bolt Vest
ARIAT BOLT VEST
Dover's Price:
$89.95
EquiStar™ Jods
Equi-Star Kids Riding Jods
List Price:
$26.95
Dover's Price:
$24.99
Camelot Select Gold Fancy Raised Bridle
CAMELOT FANCY RAISED BRIDLE
List Price:
$72.95
Dover's Price:
$69.99
Children's Ariat® Heritage Select Zip Field Boot™
Childrens Ariat® Heritage Select Zip Field Boot?
Dover's Price:
$239.95