When yuzu zest is used sparingly as a garnish, what is the generally assessed risk level associated with its potent essential oils?

Answer

Minimal risk

The risk associated with the potent essential oils in the yuzu peel is directly proportional to their concentration and quantity consumed. When the zest is employed sparingly, primarily as a garnish over food, the amount of essential oil introduced into the system is extremely small and highly diluted by the rest of the meal. In this context, the potential for the oils to cause irritation, either mucosal or systemic, is considered minimal. This contrasts sharply with situations where individuals might use isolated yuzu essential oil directly or incorporate highly concentrated extracts into large volumes of homemade products, where concentration becomes the dominant factor determining safety.

When yuzu zest is used sparingly as a garnish, what is the generally assessed risk level associated with its potent essential oils?
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