Overview
- New how-to articles detail boiling rosemary sprigs, steeping, straining, and bottling the infusion as a spray for direct scalp use.
- Guidance recommends a final rinse or leave-in application two to three times per week, with gentle scalp massage and no need to rinse out.
- Reporters point to rosmarinic acid and natural essential oils that may stimulate scalp blood flow and nourish follicles to support stronger hair and less shedding.
- Suggested variations include adding a few drops of rosemary essential oil to shampoo or applying oil-based masks with honey and olive oil.
- Coverage highlights astringent and antifungal properties tied to dandruff relief and urges seeing a specialist if problems persist, noting some claims like preventing premature graying remain associative.