Answer first
Air-conditioning lowers humidity, and some people feel their scalp gets dry, tight or slightly flaky after long office days. Drinking water, using lukewarm rather than hot water when washing, a mild shampoo, and a light hydrating scalp gel such as Folli-Care can help comfort.
Washing
Hot water and harsh shampoo can make dryness worse. Use lukewarm water and rinse well.
Hydration
A small amount of a light gel on the scalp along partings can ease tightness.
Questions
Is this dandruff?
Dry flakes are small and white; oily yellow flakes may be dandruff. See our dandruff post.
Should I stop washing?
No, wash gently instead.
Studies mentioned
These studies looked at ingredients or general approaches. None of them tested our treatments or products, so they are background, not proof.
- Bravo B et al. (2022). Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence. Dermatol Ther 35(12):e15903.Review + RCT summary. Topical hyaluronic acid is a hygroscopic, well-tolerated cosmeceutical ingredient used for skin hydration and rejuvenation, supported by multiple clinical studies.PubMed 36200921doi:10.1111/dth.15903