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PMSOS™ EQ73 | Mares Estrous Support

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Your Price: $79.00
Product ID: EQ73
Quantity Options: 2 lb
Reproductive Health for Mares

Does your mare become hormonally stressed easily or have a weak or reactive reproductive system?

Some mares need long term daily hormone balancing to support reproductive health and internal organs. The herbs for horses in PMSOS are traditionally known to strengthen the blood, tissue, and organs by providing essential plant based minerals many mares lack. This lack of minerals can create hormonal imbalance. We combine Chinese female tonic herbs with North American and European herbs with mild blood and liver cleansers in an effective formula for daily use. 

PMSOS can assist your mare to increase her circulation, build abundant healthy blood, become balanced, and improve her ability to recover from stress, injury or illness. help balance the mare and strengthen her during stress or recovery. PMSOS can be beneficial for:
  • Encouraging natural estrous cycles
  • Reviving older mares that are going to be bred
  • Building healthy and plentiful blood
  • Mildly detoxifying the liver, reproductive organs and blood
  • Providing plant based minerals to build strength and improving natural health of mare, fillies and older horses.
  • Handling stress better through good herbal support
We suggest using in combination with Arms Length to help soften the uterus and prepare the mare for  accepting a pregnancy.

Ingredients: Slippery Elm, Kelp, Mezotrace, Rosehips, Burdock Root, Bee Pollen, Yarrow,  Beet Root, Vervain, Chickweed, Dong Quai, Milk Thistle Seed, Marshmallow Root, Chaste Tree Berries, Kelp

Suggested Use: Determine what dosage works best for your mare.
  • Maintenance: 3 TBS two times  per day for 30 days, then reduce to 3 TBS once a day 6 days a week OR 3 TBS two times daily for 10 days per month during cycle. 
  • Stress or Injury: 3 TBS two times a day.


  • Certified Organic Milk Thistle Seeds EQ65
  • Psycho Sally EQ41 Hyper Mare Support
  • Dong Quai EQ67 Mare Reproductive System

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