10 Dry Scalp Symptoms
Other Areas of Dry Skin
If there's other dry skin, especially on the face or neck, it's possible that there is dry scalp as well. Something as simple as a change in the humidity can cause those small, white flakes to appear, so other dry skin can be a signal for this.
Don't just look for dry skin on the face though. Knuckles and hands are often sensitive to changes in dryness, so they can be a good signal of whether dryness is the cause.
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