9. Grow a beard
Women tend to choose faces with an intermediate level of beardedness as the most attractive. But men with full beards are perceived
as better parents with good health. And the masculinity level increases linearly with the thickness of facial hair.
10. Build muscles
According to this research, women consider men with muscles sexier, more physically dominant, and volatile. But such guys are less committed to their mates
. Men with moderate muscularity are rated as the most attractive and they are more likely to have long-term relationships.