The opening of the mouth (o), and the broad smile with the closure of the mouth, can lift the muscles of the cheek, according to a US study that exercise exercises lift the muscles of the face for half an hour a day, make the appearance of women appear more youthful and vitality in middle age.
The researchers determined that the skin loses much of its elasticity and freshness as it progresses in age, which is naturally reflected on the face. To monitor the effect of facial exercises on restoring the skin's vitality, the researchers subjected women aged 40 to 65 to a range of facial exercises for 30 minutes a day , Over twenty weeks.
The participants practiced 32 different face exercises daily, the most prominent of which was the opening of the mouth in the form of (o) in English, the broad smile with the closure of the mouth, to lift the muscles of the cheek, and put the fingers lightly on the top of the cheek, and reduce and lift the cheeks, and open mouth as if they are ready to scream.
The researchers found that women who engaged in facial exercises for half an hour a day over a period of 20 weeks seemed to be three years younger than they were in those exercises
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