The Crucial “Catch”: Safety and Efficacy
Before you rush out to buy supplements, the “catch” is that these are potent substances that require careful handling.
For Oregano Oil:
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Not for indefinite use: Taking oregano oil is generally not recommended for long periods. Overuse can disrupt your gut microbiome. It is often recommended in cycles, like taking it for up to 5 days and then taking a break .
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Dilution is key: Oil of oregano is extremely concentrated and should never be taken undiluted . Always follow product instructions and consider taking it with a carrier oil like olive oil.
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Side effects and interactions: It can cause stomach upset . People with allergies to plants in the mint family (Lamiaceae) may also be allergic to oregano. It is considered possibly unsafe in medicinal amounts during pregnancy .
For Uva Ursi:
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Short-term use: Due to concerns about hydroquinone, it is generally recommended that uva ursi should not be used for longer than 2 weeks .