{"id":329261,"date":"2025-04-25T12:46:59","date_gmt":"2025-04-25T10:46:59","guid":{"rendered":"https:\/\/www.youwish.nl\/uncategorized\/why-does-goat-milk-soap-go-moldy-and-how-to-prevent-it\/"},"modified":"2025-11-27T19:20:15","modified_gmt":"2025-11-27T18:20:15","slug":"why-does-goat-milk-soap-go-moldy-and-how-to-prevent-it","status":"publish","type":"post","link":"https:\/\/www.youwish.nl\/en\/cold-process-soap\/why-does-goat-milk-soap-go-moldy-and-how-to-prevent-it\/","title":{"rendered":"Why does goat milk soap go moldy and how to prevent it?"},"content":{"rendered":"\n
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    \n
  1. Freshness of milk<\/strong>
    If you use raw, fresh goat milk without pasteurizing or freezing it first, bacteria or enzymes may remain active.<\/li>\n\n\n\n
  2. Not complete saponification of milk fats<\/strong>
    Goat milk contains fats and proteins. If the saponification is not complete, there may remain residues that spoil. <\/li>\n\n\n\n
  3. Excess milk or sugar<\/strong>
    Goat milk contains natural sugars (lactose) that can serve as food for fungi and bacteria, especially when stored in moist conditions.<\/li>\n\n\n\n
  4. Storage conditions<\/strong>
    Storing in a humid or warm place (such as a bathroom) increases the risk of mold.<\/li>\n\n\n\n
  5. Too much water in your recipe (high water phase)<\/strong>
    The more water in the recipe, the slower the soap cures and the greater the chance of spoilage.<\/li>\n<\/ol>\n\n\n\n
    \"Waarom<\/a><\/figure>\n<\/div>\n\n\n\n

    How can you avoid this?<\/strong><\/h3>\n\n\n\n
      \n
    1. Use frozen goat milk<\/strong>
      Freeze the goat milk in ice cubes and slowly add it to the lye. This prevents burning of the milk and kills bacteria due to the lye heat. <\/li>\n\n\n\n
    2. Work with a lower water volume (water discount)<\/strong>
      For example, use only 30% of total fats in water\/leach solution instead of standard 38%. This causes the soap to harden faster. <\/li>\n\n\n\n
    3. Allow the soap to fully cure and dry (at least 6 weeks)<\/strong>
      Ensure a dry, well-ventilated room while the soap is maturing (curing).<\/li>\n\n\n\n
    4. Add natural preservatives<\/strong>
      For example, rosemary extract or vitamin E can help against rancidity, although it does not kill mold.<\/li>\n\n\n\n
    5. Clean your materials thoroughly<\/strong>
      Make sure your pans, spatulas and molds are clean and dry to avoid contamination.<\/li>\n\n\n\n
    6. If necessary, use goat milk powder instead of fresh milk<\/strong>
      Goat milk powder is more stable and less prone to spoilage. You can add this at the end of the trace with a little water to dissolve it. <\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

      How can you avoid this?<\/p>\n","protected":false},"author":2,"featured_media":349948,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4857],"tags":[],"class_list":["post-329261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cold-process-soap"],"acf":{"schema_OpeningHoursSpecification_repeater":null,"schema_SpecialDays_repeater":null},"_links":{"self":[{"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/posts\/329261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/comments?post=329261"}],"version-history":[{"count":2,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/posts\/329261\/revisions"}],"predecessor-version":[{"id":353520,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/posts\/329261\/revisions\/353520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/media\/349948"}],"wp:attachment":[{"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/media?parent=329261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/categories?post=329261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.youwish.nl\/en\/wp-json\/wp\/v2\/tags?post=329261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}