Lamberts Sea Buckthorn Oil capsules contain pure sea buckthorn oil extracted from the berry pulp (a much richer source than the seeds). As with all Lamberts products we strive for the best raw materials, and our sea buckthorn is sourced from organic cooperative plantations which are having positive effects on the ecology of the region. The extraction process ensures that the important properties are retained and without using solvents, which provides the highest quality supplement available. The berries from the sea buckthorn plant contain one of the richest sources of omega 7 fatty acids. Each of our sea buckthorn capsules contains 1000mg of pure oil, providing 270mg omega 7 (palmitoleic acid). As well as its unsurpassable quality, this makes it one of the most potent products available to practitioners. Ongoing research and recent media attention has focused on its amazing properties. Its bright orange berries have been used as food in the past but more recently they have been growing in popularity with practitioners as a food supplement.