What are the best scalp care products for an itchy scalp?

If your scalp feels tight, itchy, or easily irritated, the most effective routine is scalp-first: remove the triggers (buildup + imbalance), then support hydration and barrier comfort—consistently.

Find the right routine for your scalp’s needs.
How often should you exfoliate an itchy scalp?
Can itch be caused by buildup even if hair doesn’t look oily?
Should you use a leave-on scalp serum every day?
What if itch gets worse after switching routines?