This would appeal to those who regularly eat salmon, since salmon is rich in omega-3, a high-quality protein, and also contains large amounts of vitamin B12 and iron. As a result, the rate of hair loss and thinning among Japanese people is lower than that of populations in Western countries.
Today's Japanese teenagers are especially passionate about hair fashion — using various chemicals on their hair, including straightening, perming, and frequent dyeing — yet they still have a very low rate of hair loss and thinning. This shows that diet truly plays a role in making hair strong.
