Of course, edible olive oil is bought in supermarkets, and skin care olive oil is sold in department stores or Watsons' stores. There are some differences between the two, but the edible olive oil I suggest to buy has better skin care effect.

There are many kinds of edible olive oil, and the best grade is extra virgin olive oil. Compared with the oil produced in China at present, this oil has not been refined or subjected to high temperature, and its nutrition can only be retained by low temperature pressing. Interested friends can check the efficacy of olive oil online, so there is no need to go into details here.

Then the next grade of olive oil is refined oil, (pure) or nothing, and it says olive oil, which is the oil of many China people's nominal 100% olive oil. In fact, it is just an oil, which is also obtained through the above refining process. The only difference is that he will blend 10-20% virgin olive oil to enhance its fragrance. Many businesses are selling this oil, saying it is the best.

What is even more exasperating is that some merchants will sell a kind of residual oil as high-grade olive oil. This olive oil will be marked: pomace or refined, and Italian residual oil will be marked with sansa. Generally, 4% of the residual oil in the pomace is not squeezed out, so the refinery will recover the pomace, extract the oil by chemical leaching, and then refine it to get the oil. This oil caused food poisoning in Spain 9 1, and people died. 1992, the import of which was prohibited by China Customs. Many black-hearted businesses sell this oil to consumers because it is cheap.

Virgin olive oil does have a lot of health care functions, but it is not as magical as the seller blows, nor can it be eaten at once. But it is actually more economical to make up with virgin olive oil, because it is the base oil of all oil cosmetics. Someone asked if the virgin olive oil you eat can be put on your face, and that's for sure, because what you can eat can definitely be put on your face, but what you put on your face may not be edible.