Researchers found that the hyperextension that occurs when tilting a person's head back into a salon shampoo bowl can lead to beauty parlor stroke syndrome.

BPSS refers to stroke‐like events triggered by hyperextension or rotation during hair-washing or other activities ... and to allow clients to sit more upright during washes. Experts also recommend ...

And you probably have everything you need at home to start employing this tip on your next hair wash day—benefiting glossy, ...