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Extra Virgin Olive Oil & The Use Of DNA

By Robin Setser


Recently, the University of California's Department of Food Science and Technology indicated that as much as 69% of extra virgin olive wasn't exactly "extra virgin," as specified. An article on Quartz focused on the matter and it's eye-opening, to say the least, since a number of people rely on this particular product. They want to make sure that they are investing in quality items and a statistic like this can impact one's confidence. Is it possible, though, that this subject may change for the better?

Before getting into too much detail, it's important to understand why extra virgin olive oil is looked at such an important product. One of the reasons for this is because it is loaded with essential vitamins and antioxidants, both of which are meant to help the immune system and health in general. In addition, there are certain cosmetic uses that this oil is attached to. This is all due in part to the fact that this product is one of the most natural that can be attained.

Quartz said that, in order for this type of product to be verified, a new labeling method would be put into effect. The method in question would put DNA to use in order to classify extra virgin olive oil, making sure that the product in question is kept as pure as possible. Keep in mind that there are certain companies that will mix different types of oil, which can negatively impact the healthy components of these products. There are better products out there, of course, and companies like Bellucci Premium can provide them.

Bioengineering and chemistry professor Robert Glass designed the DNA packets utilized and the way that they work is interesting. They bond silica with iron but it is the latter that is especially crucial for this purpose. Iron is made to be resilient as a result of the aforementioned bond, which means that it is not affected by elements like sunlight. If you are concerned about safe this process is, it's worth noting that iron is approved as a food additive, so any concerns on the matter should be put to rest.

Is it possible that the usage of DNA will be able to help verify bottles of extra virgin olive oil that may not be entirely legitimate? My guess is that it should and it's important because I understand that many people swear by this particular product. They want to be able to make the best investment, which is tough when they are hesitant about purchasing products they are not entirely certain about. With the addition of DNA, perhaps this can be less of an issue going forward.




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