The journal
News
Quiet, evidence-based reads on stress, hair, and the science behind the ritual.
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HairHow Often Should You Wash Your Hair?
How often you should wash your hair depends on more than a number of days. Here’s how hair type, scalp oiliness, and your routine can help you find what works for you.
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HairIs It Normal to Shed More Hair in the Fall?
Noticing more hair in the shower or brush as fall begins? Research suggests the hair cycle can shift with the seasons, and what you see now may have started months earlier.
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HairLife Finally Calmed Down. So Why Is Your Hair Shedding Now?
The stressful period may be over, but hair shedding can show up months later. Here’s what the hair cycle and current research can help explain.
