Description
RG Bitter Tails – Bitter Spray for Horses
Protect your horse’s tail from chewing and rubbing with NRG Bitter Tails, Australia’s trusted bitter spray for horses. This water-based emulsion dries clear, creating a lasting barrier that deters chewing without harsh chemicals or strong odours.
Key Benefits of Bitter Spray for Horses
• Water-repellent formula stays on for days
• Extremely bitter taste discourages chewing
• Gentle on hair – will not cause tangles or stickiness
• Safe to use, with no harsh fumes or capsicum
• Will not return a positive swab
• Quick-drying and long-lasting
• Fluorescent green colour indicates application and fades after 3–4 minutes
Why Choose NRG Bitter Tails
Tail chewing and hair biting can quickly damage a horse’s appearance and comfort. NRG Bitter Tails provides a safe and effective deterrent. The bitter spray dries quickly, repels water, and helps maintain soft, groomable tails. Because it’s non-toxic and capsicum-free, it’s suitable for use around foals and sensitive horses.
Unlike traditional oil-based deterrents, this bitter spray for horses leaves no residue and keeps the tail manageable and shiny. It’s ideal for preventing chewing on tails, rugs, bandages, and stable fixtures.
How to Use NRG Bitter Tails
Shake bottle before use.
Spray evenly over the tail and lower areas prone to chewing.
For best results, allow the spray to dry fully before grooming or rugging.
Reapply every few days or after washing if needed.
Long-Lasting Tail and Rug Protection
This bitter spray for horses is formulated to resist rain and grooming, offering long-lasting protection that helps maintain yard equipment and tail condition simultaneously.
Learn More
Read more about why foals and young horses chew tails and how to manage this behaviour in SmartPak’s article on tail chewing in youngsters.
FAQ – Bitter Spray for Horses
Is NRG Bitter Tails safe for all animals?
Yes. It’s non-toxic, capsicum-free, and safe for horses, foals, and livestock.
Will it return a positive swab?
No. The formula is safe for competition-registered horses and won’t return a positive swab.
How long does the coating last?
Typically several months, depending on weather conditions and exposure.
Does it protect tails from matting or breakage?
Yes. The water-repellent, non-sticky finish keeps tails detangle-free while deterring chewing.
GlenYering Stud – Yarra Valley VIC –
I am pleased to report that your product is sensational!
I have only applied it once on the two horses, whose tails were being chewed. I decided to wait and see what happened before reapplying.
With all the rain we have received I thought it would have worn off by now, however the foal isn’t showing any inclination to chew the tails.
Hopefully, it has nipped that annoying habit. Thank you so very much.