VetZone® SmartSource Vitamin E – 1000 IU/mL Bioavailable Supplement - 96 day supply
96 day supply of highly bioavailable natural vitamin E with added antioxidants. Supports nerve and muscle function, reproductive health, and immune defenses. A smart addition to any performance, breeding, or general wellness program.VetZone SmartSource delivers a premium, bioavailable source of natural vitamin E to support optimal health in horses. Formulated with d-alpha-tocopherol, the most bioactive and easily absorbed form of vitamin E, this supplement does not require de-esterification, ensuring fast and effective absorption.
Enhanced with ozonated Helianthus annuus (sunflower) oil, SmartSource promotes superior nutrient uptake and supports immune, neurological, and muscular health.
Feeding Directions:
Administer 0.1 to 0.6 ml per 100 lb of body weight daily, providing 1 to 3 I.U. of vitamin E per 100 lb. Dosage should be based on the horse’s condition and individual vitamin E requirements.
Easy to use:
Can be administered orally via syringe or top-dressed on feed.
Natural & bioavailable vitamin E
Ozonated oil for enhanced absorption
96-day supply for a 1000 lb horse
.




VetZone® SmartSource Vitamin E – 1000 IU/mL Bioavailable Supplement - 96 day supply
Client FAQs
A bioavailable liquid Vitamin E supplement to support muscles, nerves, immune system, and
antioxidant defense.
Natural d-alpha-tocopherol for superior absorption compared to common dry forms.
- Horses on hay or dried forage without fresh pasture often have low Vitamin E.
- Show or performance animals build oxidative stress in muscles & nerves.
- Recovery from EPM, tying up, or neuromuscular issues often needs higher Vitamin E.
- Muscle health & recovery: protects fibers from oxidative damage.
- Nerve function: supports normal nerve signaling & resilience after stress.
- Immune balance: helps regulate inflammation under stress.
- Skin & coat: maintains cell membrane health.
Most powders or pellets use synthetic or poorly absorbed dry Vitamin E.
Smart Source uses natural d-alpha-tocopherol in liquid form for superior absorption starting
immediately.
- Dose over feed once daily.
- Palatable & easy to mix.
- Dose by weight & individual needs (ask your vet if higher levels needed)
Most owners see improved energy, fluid movement, or topline in 2-4 weeks depending on
deficiencies.
Yes - safe with feed, joint supplements, gut or allergy products, NSAIDs, ulcer meds, and show
health programs.
Yes. No sugar, no banned substances, safe for horses, pigs, goats, cattle, dogs
Veterinary Technical Overview
VetZoneRx Smart Source Vitamin E
Veterinary Technical Overview
Key Clinical Indications
- Neuromuscular support: EPM, tying up (PSSM, RER), generalized weakness.
- Performance & show animals under oxidative stress.
- Immune modulation during weaning, shows, breeding.
- Horses on hay or grain diets often deficient in Vitamin E.
Mechanisms of Action
- Natural d-alpha-tocopherol (liquid): highest bioavailability.
- Rapid absorption, bypasses need for hydrolysis unlike ester forms.
- Protects cell membranes & mitochondria from lipid peroxyl radicals.
- Supports nerve conduction & regulates cytokine cascades.
Expected Clinical Outcomes
- 2-4 weeks: more energy, improved topline & fluid movement.
- Ongoing: stronger resistance to oxidative stress, better recovery, less tying up.
Administration & Safety
- Given orally over feed via pump or syringe.
- Highly palatable, minimal GI irritation.
- Safe with NSAIDs, steroids, ulcer therapies, joint injections, allergy treatments.
- For horses, pigs, cattle, goats, dogs - no sugar, show-compliant.
VetZoneRx Notes
- By Dr. Meghan Qualls, DVM for foundational antioxidant support or neuromuscular recovery.
- Pairs well with Maintenance and Three Thirty blends, joint or ulcer products in sport horses.
Formulated by Dr. Heath Qualls, MS, DVM, DACVIM - VetZoneRx
Why Vets Trust VetZone
Developed by Drs. Meghan Qualls, DVM, and Heath Qualls DVM, MS, DACVIM (LA), VetZone products are backed by clinical experience and crafted with precision. Every ingredient is chosen for efficacy, safety, and species sensitivity — because your animals deserve professional-grade care.
Need help choosing the right formula?
We are here to help! — (806) 790-9298