top of page
NAF 5 Star Oestress - Powder

NAF 5 Star Oestress - Powder

NAF 5 Star Oestress 

Powder - 500g, 1kg or 2.5kg


Oestress Powder compliments the mare's natural oestrus cycle by encouraging regularity and providing extracts of herbal ingredients that have been used for hundreds of years to support hormone balance. So by improving her diet with Oestress, you are helping your mare to help herself. Oestress also provides bio-available magnesium to relax muscle tension and encourage calmness. Lastly, Oestress is rich in natural antioxidants to naturally support a healthy system. Oestress should be fed daily throughout the spring and summer season and may be increased in accordance with her oestrus cycle. However, if needed Oestress is suitable for year round use.




For use where behavioural changes and tension are seen in mares

which can affect temperament and performance.

May also be fed to ‘riggy’ geldings or colts, showing stallion like

behaviour. Not recommended for pregnant mares.

Discontinue use two months prior to covering.

Horses & Poniesg per day




Loading rate (7-10 days)303
Standard Maintenance10-201-2




Chastetree berries, Magnesium oxide, Cramp bark, Black Cohosh, Sunflower seed, Carrot (dried), Omicha berries, Immortality herb, Rosehip shells, Fenugreek seed, Skullcap, Milk thistle seeds, Turmeric, Dandelion leaves, Mushroom (dried), Chlorella (dried), Rosemary, Ginkgo leaves, Ginger, Licorice, Rapeseed oil.
Analytical Constituents
Crude protein6.6%
Crude oils and fats10.3%
Crude ash24.4%
Crude fibre19.7%
Acid Insoluble Ash5.9%


When fed at standard maintenance 

500g = 50 day

1kg = 100 day

2.5kg = 250 day

  • Return & Refund Policy

    Please go to for full details of our return and refund policy


    Standard Shipping up to £49.99 - £4.95


    Free UK Mainland Shipping over £50.00


    Local Collection by appointment.


    Local Delivery available to selected postcodes including DN14 and YO8 - full details available in checkout

£33.50 Regular Price
£25.50Sale Price
bottom of page