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OXY ZEN™ from EQUINE 7 is a pre-performance Vitamin B paste that helps horses reduce hyperactivity and supports balanced behavior.

For use in horses only.

Product Facts:

OXY ZEN™ promotes a calming effect and mental alertness without drowsiness.

Active Ingredients per 20 cc

Magnesium Oxide —— 9369 mg
Proprietary Blend —— 7052 mg
     (Inulin, Vitamin E, Wheat Germ Meal)
Arginine —— 1200 mg
Proprietary Blend of B Vitamins —— 1130 mg
     (Vitamins B1, B2, B3, B5, B6, B9, B12)

Inactive Ingredients

Apple Flavoring, FD&C Yellow #5 and #6, Guar Gum, Propionic Acid, Salt, Soy Oil, Sugar, Xanthan Gum.


Safe use in pregnant animals or animals intended for breeding has not been proven. If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.

Net Contents: 118g (4.16 oz)


Directions for Use:

Pre-Performance Program:
Administer 20cc two hours prior to competition or training. 20cc can be given every 6 hours, not to exceed two doses per 24-hour period.

Not for use in stallions during breeding.


For animal use only.

Keep out of reach of children and animals. In case of accidental overdose, contact a health professional immediately.

This product should not be given to animals intended for human consumption.



Arginine - An amino acid and potent nitric oxide enhancer that causes vasodilation of both smooth and skeletal muscles. It dilates the vessels of the skeletal muscles, thus providing more blood flow. The vasodilating properties work well in horses that tie up and is extremely useful in treating "Bleeders" because it reduces resistance to the blood flow through the lungs (

Octacosanol - Used to improve exercise performance including strength, stamina, and reaction time.

Tryptophan - The amino acid precursor for serotonin, a neurotransmitter implicated in sedation, inhibition of aggression, fear and stress. ( A Grimmett, MN Sillence)

Vitamin E - Is a fat-soluble vitamin, which plays a role as the #1 antioxidant & immune booster in the body. It also helps to prevent free radical damage to specific fats in the body that are critical for health and is an important vitamin that is required for the proper function of many organs in the body. In addition to being an antioxidant, Vitamin E is a “potent anti-inflammatory when given in high levels,” according to a University of Florida study. Your horse does not make Vitamin E. Daily outside sources of Vitamin E are required to maintain the right blood and tissue levels to help protect cells. Nerve tissue especially requires Vitamin E to function properly. Horses quickly get deficient if they engage in moderate to high amounts of physical activity. ( DVM Frank K Reilly)


What the Professionals are Saying:

I recently started using Oxy Zen from the Equine 7 line on my futurity colts.  The majority of them have a little anxiety from being hauled and the stress of performance, but when using Oxy Zen my horses stay calm, relaxed and focused. I am very impressed with each horse’s performance and attitude when using this product.  I am extremely pleased with the results from all the Oxy-Gen products!   Thank you, Oxy-Gen!


Ryann Pedone
Decatur, TX

I love the Oxy-Gen products! They are such an important tool in my program. Horses deal with stress and struggle to focus as they are being seasoned. The fact it’s all natural if very important! The Oxy-Zen is amazing! My young horses are able to focus and level out when I use it. My seasoned horse Licorice benefits from it as she is such an aggressive performer! If she is fresh it benefits her to be able to compete and not overuse herself.


Theresa Sorlie


"I love OXY-ZEN because it not only helps my horse stay calm and focus in the box so that they can perform at their best, but it also has stomach care and electrolytes that replenish my horses in the heat or with hauling. It is my favorite paste because they can still move their feet and it does not dull them out. My horses win on ZEN!"


CR Bradley
2014 AQHA SuperHorse Champion
NFR Qualifier


"I started using Oxy Zen 2 years ago on my horse that was hot in the box with much success. This past year I tried not to use it expecting it to be like a "water pill" or a hoax. After a few rodeos of my horse not scoring I contacted Amber Mostoller and I started to use the Oxy Zen again. My horse immediately went back to scoring and working flawlessly. The difference of him before the Zen and after the Zen is uncomparable. Since then Amber Mostoller recommended the Jailbreak which has helped to keep him eating and drinking on the road. I also feed the Oxymax to all of my horses now as a daily for lung, joint, and stomach support and they have never looked or felt better. I appreciate all of the help Amber has given to me to make to my all of my horses better! I have become a firm believer in these products and the visible results I have seen!"


Brandon Ragsdale


  • Brand: EQUINE 7
  • Product Code: Paste
  • Availability: In Stock
  • $100.00

Available Options

Tags: Horses, Equine, Calming, Focus, Nerves, Vitamin B, Octacosanol, Vitamin E, Equine 7

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