Happ-E-Mare Equine Calming Supplement for Mares, 60 Count Powder with Vitamin E

Happ-E-Mare is a veterinarian-developed equine nutritional supplement designed to support calm behavior and physical comfort in mares, supplied as a palatable powder in a 60-count package.

• Formulated for mares during seasonal transitions and estrus cycles — supports a calm demeanor and comfort.
• Herbs, minerals, magnesium, and natural vitamin E — provide targeted nutritional support for mood and normal muscle function.
• Powder that mixes with daily feed — fits into a consistent feeding routine.
• Developed by Dr. Frank Reilly, DVM — veterinarian-developed nutritional support for horses.
• Also suitable for geldings and stallions during training, travel, or environmental stress — supports use beyond mares’ seasonal cycles.

Changes in daylight influence the reproductive cycles of mares, and seasonal transitions can coincide with changes in demeanor and sensitivity. Happ-E-Mare is made for nutritional support during spring and fall transitions and throughout the estrus cycle, as part of a regular feeding program.

What is Happ-E-Mare designed to support?

Happ-E-Mare is formulated to support calm behavior, mood, physical comfort, and normal muscle function. Mares are long-day, seasonally polyestrous breeders, so their reproductive cycles are influenced by daylight. The formula is intended to provide targeted nutritional support when hormonal changes may influence behavior or sensitivity; it does not replace a balanced feeding program.

• Designed for use through seasonal transitions and the estrus cycle.
• Spring and fall are the transitional periods highlighted for use.

What is in the formula?

The formula combines a proprietary blend of natural herbs with minerals, including magnesium, and natural vitamin E. These nutrients are included to support balanced mood, comfort, and normal muscle function. Happ-E-Mare is made without artificial colors.

• Herbal blend with magnesium and natural vitamin E.
• Powder format for adding to a horse’s regular feed.

How is it fed, and which horses can use it?

Mix the palatable powder with daily feed as part of a consistent feeding routine. In addition to mares, it may be used for geldings or stallions during training, travel, or environmental stress. A minimum of 60 days of consistent feeding is recommended as an evaluation timeline.

• Intended for use as part of a balanced feeding program.
• Consult a qualified veterinarian before introducing a new supplement to your horse’s routine.

Happ-E-Mare is suited to horse owners seeking nutritional support for mares during seasonal or estrus-cycle changes, and for geldings or stallions during periods of stress. Its veterinarian-developed powder formula is designed to mix into daily feed and be evaluated with consistent use.