Preservatives in Hydrosol. How to use preservative for hydrosols. Criteria selecting preservatives

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  • Опубліковано 7 вер 2024
  • 0:41 When use preservative
    2:42 Criteria selecting preservative
    4:43 Candidate preservative
    6:39 Is parabens safe
    8:02 Should you use parabens?
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КОМЕНТАРІ • 1

  • @BushNavigator-wq4qo
    @BushNavigator-wq4qo 2 місяці тому +1

    I a few things I've considered trying is citric acid to lower the PH, or adding alcohol, or adding oregano to the pot along with the main herb so oregano oil will come through. Or pressure canning. Any thoughts on using these methods?