Food for thought – Does an apple a day keeps the doctor away?
Fruit waxing is the process of covering fruits (and in some cases vegetables) with the artificial waxing material. Natural wax is removed first, usually by washing. Waxing materials may be either natural or petroleum-based.
The primary reasons for waxing are to prevent water loss (making up for the removal in washings of the natural waxes in fruits that have them, particularly citrus, but also, for example, apples) and thus retard shrinkage and spoilage, and to improve appearance. Dyes may be added to further enhance appearance, and sometimes fungicides.
How to be Careful in consuming Artificially Waxed Apples?
It is a fact that apple fruits are coated with wax, but the wax that is generally used is edible one and is safe to consume. However, some unscrupulous producers can coat apples with petroleum-based waxes that are harmful for human health.
Apples have natural wax coating on their surface, you can observe this when…
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