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.
Sort by:  Price Name Featured Items
Items: 193  -  240  of  280 << 1 2 3 4 5 6 >>
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Items per page:  9 12 24 48 Show All
Barn Bag Pleasure & Performance Horse Pelleted Feed Concentrate
BARN BAG PLEASURE/PERFORM-11LB
Dover's Price:
$65.99
Ramard Total Gut Health Supplement
Ramard Total Gut Health Supplement
List Price:
$69.00
Dover's Price:
$66.99
4 in 1 H/A Complete Supplement
4-IN-1 H/A-6LB
Dover's Price:
$66.99
Hylagen Joint Supplement
Hylagen Joint Supplement
List Price:
$69.95
Dover's Price:
$67.99
Biotin 800Z Pellets 6 lbs
BIOTIN 800Z PELLETS 6LB
List Price:
$71.95
Dover's Price:
$69.99
Shoer's Friend - 22 lbs
SHOERS FRIEND -- 22 LB
List Price:
$99.95
Dover's Price:
$69.99
Recovery EQ Joint Supplement
RECOVERY EQ-2.2LBS
List Price:
$74.95
Dover's Price:
$69.99
Farrier's Formula Double Strength Hoof Supplement by Life Data Labs
FARRIER FORM DBL-11LB REFILL
Dover's Price:
$70.99
HylaSport OTC Joint Supplement
HylaSport OTC Joint Supplement
List Price:
$73.95
Dover's Price:
$71.99
Finish Line Fluid Action - Gallon
FINISH LINE FLUID ACTION--GAL
List Price:
$93.95
Dover's Price:
$71.99
Omega Alpha Biotic 8™- 2.2LB
BIOTIC 8 2.2LB
List Price:
$80.00
Dover's Price:
$74.99
Finish Line U-7 Gastric Aid™ Liquid Digestive Supplement
Finish Line U-7 Gastric Aid? Liquid Digestive Supplement
List Price:
$101.95
Dover's Price:
$74.99
Black as Knight Coat Supplement
Black as Knight Coat Supplement
List Price:
$79.00
Dover's Price:
$74.99
Purina® FreedomFlex™ - 3.5 lbs
PURINA FREEDOM FLEX-3.5LB
List Price:
$80.95
Dover's Price:
$76.99
MVP Senior Flex 5 lb
Med Vet Senior Flex Supplement
List Price:
$79.95
Dover's Price:
$77.99
Arenus Assure® Guard 3.53 lbs
Arenus Assure® Guard Digestive Supplement
Dover's Price:
$78.99
Grand H.A. Synergy Joint Supplement
GRAND HA SYNERGY
List Price:
$89.95
Dover's Price:
$79.99
Body Builder Muscle Supplement
Body Builder Muscle Supplement
List Price:
$84.95
Dover's Price:
$79.99
Grand Hoof Supplement
GRAND HOOF- 10 LB
List Price:
$99.95
Dover's Price:
$82.99
GastroEase EQ™ - 2 lbs
GASTRO EASE EQ 2LB
List Price:
$94.00
Dover's Price:
$84.99
VapCo Fat Cat
FAT CAT 22 LBS
List Price:
$132.95
Dover's Price:
$84.99
Nimble Mega
NIMBLE MEGA 3.75 LB
List Price:
$89.95
Dover's Price:
$84.99
Neigh-Lox® Advanced - 8 lb
NEIGH LOX ADVANCED-8LB
List Price:
$88.95
Dover's Price:
$84.99
Arthroxigen
ARTHROXIGEN 2.5 LBS
List Price:
$89.95
Dover's Price:
$84.99
Farrier's Formula Double Strength Hoof Supplement by Life Data Labs
FARRIER FORM DBL STRENGTH-11LB
Dover's Price:
$86.99
Joint Combo Hoof And Coat Supplement
Joint Combo Hoof And Coat Supplement
List Price:
$124.95
Dover's Price:
$86.99
Finish Line Fluid Action HA Gallon Horse Joint Supplement
Finish Line Fluid Action HA Gallon Horse Joint Supplement
List Price:
$117.95
Dover's Price:
$87.99
MVP Matrix 5 HA Joint Supplement 5 lb
Matrix 5 HA Joint Supplement
List Price:
$89.50
Dover's Price:
$87.99
MVP Exceed 6-Way 8 lb
EXCEED 6 WAY 6LB
List Price:
$95.95
Dover's Price:
$89.99
Advance Cetyl M Joint Supplement
5.1 pound granules
Advance Cetyl M Joint Supplement
List Price:
$94.95
Dover's Price:
$89.99
Horse First Hoof First Supplement
Horse First Hoof First Supplement
List Price:
$99.00
Dover's Price:
$94.99
Grand Hoof Supplement MSM Pellets
Grand Hoof Supplement MSM Pellets
List Price:
$119.95
Dover's Price:
$94.99
Recovery EQ Extra Strength Joint Supplement
RECOVERY EQ W/HA EXTRA 2.2LBS
List Price:
$99.95
Dover's Price:
$94.99
Succeed Crumbles Digestive Supplement
Succeed Crumbles Digestive Supplement
List Price:
$99.95
Dover's Price:
$94.99
Horse First Relax Me Calming Supplement
Horse First Relax Me Calming Supplement
List Price:
$99.00
Dover's Price:
$94.99
Horse First My Joints Supplement
Horse First My Joints Supplement
List Price:
$99.00
Dover's Price:
$94.99
Perfegesic
PERFEGESIC 1LB
List Price:
$105.00
Dover's Price:
$96.99
Grand Complete Supplement
Grand Complete Supplement
List Price:
$115.95
Dover's Price:
$99.99
Succeed Syringe Digestive Supplement
Succeed Syringe Digestive Supplement
List Price:
$109.95
Dover's Price:
$104.99
Reitsport HA-100 Joint Supplement
REITSPORT HA-100 12LBS BAG
List Price:
$109.95
Dover's Price:
$104.99
Select Hyla Rx Complete Joint Supplement
HYLA RX COMPLETE-5LBS
List Price:
$112.95
Dover's Price:
$104.99
Lamina Saver Hoof Supplement
Lamina Saver Hoof Supplement
List Price:
$131.95
Dover's Price:
$104.99
Vita Flex E5000 Vitamin Supplement
Vita Flex E5000 Vitamin Supplement
List Price:
$132.95
Dover's Price:
$104.99
Cosequin Joint Supplement - 700g
Cosequin Joint Supplement
List Price:
$129.95
Dover's Price:
$109.99
Vita-Flex® Equinyl™ Combo with HA Joint Supplement
Vita-Flex® Equinyl? Combo with HA Joint Supplement
List Price:
$137.95
Dover's Price:
$109.99
Corta-Flx Joint Supplement
Corta-Flx Joint Supplement
List Price:
$133.95
Dover's Price:
$109.99
MVP Laminex
Laminex Supplement
List Price:
$114.95
Dover's Price:
$112.99
MVP 5-in-1 H/A 10 lb
5-In-1 H/A Supplement
Dover's Price:
$114.99
Sort by:  Price Name Featured Items
Items: 193  -  240  of  280 << 1 2 3 4 5 6 >>
Display as:  Grid List
Items per page:  9 12 24 48 Show All
Wellington Collection Show Coat
Wellington Collection Show Coat
List Price:
$149.95
Closeout:
$79.99
Triple Crown Custom Heavyweight Wool Dress Sheet
TRIPLE CROWN WOOL DRESS SHEET
List Price:
$309.95
Dover's Price:
$299.99