An Itch-Curbing Treatment
Restore Dry Scalp Treatment
Living Proof
sephora.com
$32.00
This liquid-like gel uses hyaluronic acid that seeps over your scalp like a patch, trapping in moisture and releasing balancing and calming vitamin B3 throughout the day. In small-scale clinical studies, 92 percent of participants said the gel instantly soothed their scalps, which is a major win for anyone dealing with incessant itching.