Guest guest Posted February 10, 2004 Report Share Posted February 10, 2004 Hey Kelly, > Hi again Kelly Lemme add something to what Chris has written here. > Anytime you make anything that contains volatile oils (and hydrosols do > contain particles of volatile oil) we must keep in mind heat will > degrade and/or dissipate the volatile oils somewhat. True .. and also keep in mind that there is NOTHING natural about distillation in the first place .. boiling plant material to extract the oils is not a natural process. So .. as for EO, any damage done by heat during distillation is beyond our control and what we get is what we get and what we have is what we know about and what we have to work with .. simple as that. > *Smile* > Chris (list mom) > http://www.alittleolfactory.com > Just another thing I thought of....if I were to make a cream using > hydrosol as the liquid or part of the liquid, is it okay to sterilize it > via high temps, or do the high temps compromise the hydrosol qualities? BUT .. when a Hydrosol exits the still it is STERILE. It is later that they can be contaminated. And when you get a hydrosol from anyone who has them tested for all forms of contamination .. you know you are then getting an uncontaminated hydrosol. So .. no need to sterilize it. BUT .. you are using preservatives in your cream anyway .. I presume. You should be. So the issue is about will you contaminate the sterile hydrosol while making it, or will the user contaminate it (or water for that matter) while using it? > Thanks very much! :-) > Kelly Beers Y'all keep smiling. :-P Butch http://www.AV-AT.com Quote Link to comment Share on other sites More sharing options...
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