From foodconsumer.org
Beauty is in the measure of oestrogen
By Sue Mueller
Nov 3, 2005, 09:02
Women with an increased level of the reproductive hormone oestrogen are more attractive. Female hormone levels determine not only fertility but attractiveness of a woman as well, University of St. Andrews researchers reported.
The study found that attractiveness of a woman fluctuates during a menstrual circle. The high level of oestrogen, which makes women more attractive, is found at the time of ovulation.
In the study, Miriam Law Smith and colleagues photographed 59 female students between the ages of 18 to 25, and tested their hormone levels every week for six weeks. They also questioned the subjects for information on their menstrual circle. No women wore make-up, or take a contraceptive pill.
Then, the researchers asked a group of women and men to choose pictures based on attractiveness, health and femininity.
The pictures the panel chose were those taken near ovulation when the women produced the highest levels of oestrogen.
Fertility is also associated with estrogen level. It makes sense that the women with high attractiveness and fertility are more attractive to men.
It seems attractiveness, femininity, fertility and high oestrogen levels all come together for one purpose – to attract men and produce offspring.
The cosmetics industry has long known the fact that oestrogen can make complexion look better. Hormones or hormone-rich products are added in cosmetics to make them more effective in beautifying the skin.
Researchers said oestrogen levels during puberty affect bone growth and skin texture, which determine attractiveness.
Researchers cautioned teenagers should not use oestrogen to increase attractiveness because estrogen may promote cancer.
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