Mr.P
oud<3er
Funny I would've thought the opposite because according to the books I've read a high-pressure steam distillation was favored by industry because it is a short efficient process compared to the weeks long hydrodistillation process. I have heard that these days first distillation oil doesn't meet ISO(?) specs and it requires rectification and redistillation to get over 90% santalol. Perhaps the steam distilled stuff is $$ if it is from an industrial source with testing and has been re-distilled and rectified to meet some standards and the Hydrodistilled stuff is more of a field distillation?I found a distiller that offers both steam and hydro distilled sandalwood. The steam one is significantly higher priced. Any idea what difference it makes? Is it better or worse than hydrodistilled?
My information is only as good as the sources I've read though because I don't have first hand experience. Some of the most expensive oil I have seen has been hydrodistilled oil but that might just reflect the US online market. Always looking forward to corrections on misconceptions!
