but this is now the only borage liquid oil available at iherb after Barleans discontinued theirs....

I purchased this product some months ago. The Ph and taste is extremely acidic, which points to a crude extraction process. I did not find this to be a quality product. For those interested I would instead recommend Fulvic or Humic Mineral Complex from Vital Earth Minerals. Note: The product appears to have recently been revamped with addition of some minerals.