

PRODUCT DESCRIPTION: KER Nano-E®
Kentucky Equine Research (KER) Nano-E® is a powerful water-soluble liquid vitamin E antioxidant in a unique, rapidly bioavailable form. Natural vitamin E is far superior to synthetic forms of the nutrient. Vitamin E is an essential component of body-wide antioxidant defenses and plays a vital role in immune, cardiovascular, circulatory, neuromuscular and reproductive functions.
Vitamin E is often recommended for horses without access to fresh green pasture, as well as those with neurological or neuromuscular disease, fertility issues or for performance horses to prevent muscle damage and speed recovery. KER Nano-E uses advanced nanotechnology to create a rapidly available and easily absorbed source of vitamin E that enables administration to be timed to provide peak antioxidant protection to performance horses.
Administer 4-12 ml (1,000 to 3,000 IU) liquid daily or as directed by your veterinarian or equine nutritionist. For additional protection prior to a competition or stressful event, give 12-20 ml (3,000 to 5,000 IU) 6-12 hours prior. Nano-E may be administered orally or top-dressed onto feed at time of feeding. Guaranteed Analysis: 250 IU d-alpha-tocopherol per ml. Includes a syringe for ease of measuring. 450 ml.
The term vitamin E refers to a family of substances. Among these, only two—alpha-tocopherol and gamma-tocopherol—possess the potent antioxidant properties that make the nutrient so important to the equine diet. Alpha-tocopherol is the most biologically active, and is the form found most abundantly in the horse's body.
As with many other nutrients, the different forms of natural and synthetic vitamin E have quite dissimilar properties that make some more useful than others. Supplementation with synthetic vitamin E (dl-alphatocopherol acetate) is the least effective in elevating plasma tocopherol levels in horses. However, primarily because of its lower cost, synthetic vitamin E is frequently added to equine feeds, even though it offers quite limited bioavailability to the horse.
In a recent study conducted at Kentucky Equine Research, vitamin E plasma levels were measured in eight Thoroughbreds. All horses received the same diet and either 1,000 mg/day of synthetic vitamin (four horses) or 1,000 mg/day of Nano-E. The results revealed that an equivalent amount of the natural-source vitamin E in Nano-E increased plasma vitamin E levels 56% above baseline compared to the synthetic product.
Made in USA.
The Dover Saddlery Guarantee
If something doesn’t fit you or your horse, return your original purchase within 30 days, and we’ll make it right with a refund, exchange, or replacement.
For manufacturer's defects, we'll extend the manufacturer's warranty to a maximum of 24 months, regardless of their individual policies. Manufacturer warranties longer than 24 months will be honored and supported by us as well up to the length of those warranties.
Exceptions: Safety items such as helmets and protective vests may only be returned within 30 days, with their original tags intact. Saddles and riding boots may be returned within 90 days, but are subject to a prorated refund based on usage. Used saddles may be returned for 30 days only. For everyone’s protection, treats and vet meds which have been opened are not returnable, and returned blankets must be clean and free of debris. Underwear is not returnable or exchangeable.
Special Conditions
To protect all customers and ensure that every return or exchange is handled fairly, we may require a receipt or decline a return in these situations:
- Item was not purchased directly from Dover Saddlery. (It was purchased at a used tack sale or from a retailer or online seller other than Dover Saddlery.)
- Item is missing a label or has been defaced.
- No receipt and no valid identification in our stores.
- Item is wet, dirty, or contaminated, or until it has been cleaned. (For health and safety reasons, we cannot accept returns on used, defective, or poorly fitting blankets if they are UNWASHED.)
- Item has been lost, stolen, damaged, or misused.
- On rare occasions, based on the nature of prior transactions.
- Supplements have been opened or used.
- Multiple returns of the same item.
- Personalized items may not be returned unless defective.
Security Guarantee
Dover Saddlery understands your concerns regarding online security. We share in your concerns and therefore work hard with experts in the field to maintain a highly secure ordering environment. Along with our commitment to security, we offer you a Secure Order Guarantee — this gives you 100% protection for your credit card transactions on Doversaddlery.com.
Our Secure Order Guarantee means that you will never have to pay any money related to unauthorized charges to your credit card account, as long as those charges are a direct result from a transaction on Doversaddlery.com.
How it works: If you experience credit card fraud, the Fair Credit Act specifies that your credit card company can hold you liable for no more than $50.00 in fraudulent charges to your account. Our Secure Order Guarantee will reimburse you for any amount up to $50.00 billed to you by your credit card company for unauthorized charges to your account, if those charges result from an order you placed with Doversaddlery.com. For this protection, you must promptly notify your credit card company of fraudulent charges and follow their procedures as outlined in your credit card agreement.
Proposition 65 Warning
WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For the complete list of chemicals covered by this statute, please visit California’s Office of Environmental Health Hazard Assessment at:
California’s Office of Environmental Health Hazard Assessment