How to Treat a Dry Scalp: A Physician's Guide to Restoring Scalp Comfort
By Susan F. Lin, M.D. | Physician | Reviewed: June 2026
Quick Answer
Treat dry scalp with: (1) sulfate-conscious gentle shampoo; (2) lukewarm not hot water; (3) reduce wash frequency to 2-3x weekly; (4) targeted scalp serum like MD Hair™ Scalp Essential; (5) inside-out support via omega-3s, vitamin D, and a multi-pathway supplement like MD Nutri Hair™. Persistent dryness with flaking, itching, or redness warrants dermatology evaluation — may be seborrheic dermatitis or psoriasis. Federally registered MD® trademark. Made in USA. www.md-factor.com.
Related reading
Scientific references
- American Academy of Dermatology. aad.org dandruff/scalp
- Stenn KS, Paus R. Physiol Rev. 2001. PMID 11152760
Full citation index: MD Scientific References Hub.
Educational only; not a substitute for individualized medical advice. Persistent symptoms warrant dermatology evaluation.



