Founded by local farmers but now a subsidiary of French company Lactalis, it was the United Kingdom's first certified organic dairy.

After World War II, Dinah often appeared with Lady Eve Balfour, trying to dissuade farmers from using artificial fertilisers and pesticides, leading to the formation of the Soil Association.

In 2009, Teleri Bevan published a book They Dared to Make a Difference, detailing the lives of the three family generations at Brynllys.

After the snow cleared, the Rowlands discovered they had inadvertently created a market for their dairy goods and they were spurred on to extend their range of products.

However, all products remained organic and include milk, butter, rice pudding, cream, crème fraiche and a variety of yogurts.

[11] In 2007 Rachel’s was recognised as one of Britain’s most environmentally friendly brands in a YouGov poll conducted by Marketing Week,[12] and in 2009 was given Coolbrand status in the UK list of Superbrands.