1. Pour shampoo into your palm, add a small amount of water, and lather thoroughly before applying to hair. Avoid pouring shampoo directly onto hair, as this significantly reduces cleansing effectiveness. To effectively combat dandruff, proper shampooing is essential.
2. Warm water is optimal for washing hair. Cold water not only fails to cleanse effectively but may also cause headaches or dizziness. Conversely, excessively hot water can irritate the scalp, triggering overproduction of sebum. Excess oil traps shedding skin cells on the scalp, which dry into fine flakes. Therefore, warm water around 40°C (104°F) is recommended.
3. Replace your anti-dandruff shampoo annually. Those prone to dandruff may notice that some anti-dandruff shampoos work well initially but lose effectiveness over time. This occurs because the scalp develops immunity to the shampoo. Therefore, switching to a new formula each year is recommended.
4. Maintaining good sleep, regular meals, and a positive mindset can also effectively reduce dandruff. Various bad habits can lead to endocrine disorders, disrupting the scalp's normal metabolism and ultimately causing dandruff. Therefore, healthy lifestyle habits are essential for overcoming dandruff.