Call +44 (0)1594 530 809


Ridgeway Science (a division of Ridgeway Research) produces P4 Rapid here in the UK.

Since 1986, the Ridgeway group have been working closely with the veterinary, agriculture and research sectors. Leading the way in developing exciting new products and services as part of their commitment to farming, animal health and scientific excellence.

Today Ridgeway are known the world over as experts in progesterone testing for the dairy farmer. Their testing kits are recognised globally as the gold standard by which other products are measured.

Many of the heat detection products on the market today use progesterone tests as part of their development. And it’s Ridgeway Science who supplies these tests.

Now, P4 Rapid brings this same gold-standard progesterone testing to use on the farm. With many applications, P4 Rapid will help you achieve the best herd fertility on farm.


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UK & Worldwide
Telephone: +44 (0)1594 530809
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Park Farm Buildings, Park Lane,
St Briavels, GL15 6QX

Call: +44 (0)1594 530 809