Rigel Evening Primrose oil is unique to Efamol. The Rigel Evening Primrose seed contains up to 33% more GLA than other standard Evening Primrose Oil available.†
Quality & Purity
Our seed has been grown and harvested in perfect growing conditions in the Netherlands and New Zealand, by the same growers for over 40 years. Our careful extraction process creates the purest oil, retaining its natural properties and active components.