Can newly dyed hair be dyed again

Can you dye your hair again after you've just dyed it? For the sake of your health, we recommend that you try not to dye your hair too frequently. Frequent hair dyeing not only causes certain damage to your scalp and hair quality, but it can also cause certain harm to your health. For example, pregnant women should not dye their hair, as it has adverse effects on the baby's development. So for the sake of your own health, you must try to avoid dyeing your hair again after you've just dyed it.

It is best to perm and dye your hair once a year. If you want to maintain the effect for a long time, at least three months should be allowed. Do not perm your hair too frequently, no more than four times a year; perming your hair for pregnant women will affect the health of the fetus, so it is not suitable; little girls have delicate scalps, and perming can easily break their scalps and cause bacterial infections; people with dry scalp should not perm their hair often.

Therefore, perming should be done according to one's actual situation. People who have dyed their hair within three months should not dye it again. Because hair dye contains bleaching agents, this ingredient is harmful to the hair cuticles. The damaged hair cuticles will become brittle and easy to break. If you dye your hair repeatedly within three months, the already damaged hair cuticles will be damaged again before they recover. Over time, the health of your hair will be worrying.

It is not easy to change the color after dyeing your hair. If the previous dyeing is light color, it is difficult to color it again. Guidance: In this case, it is recommended that you do not change the color, otherwise the dyeing effect will be even more unsatisfactory. You can first do the hair treatment, and then change the color according to the requirements of the hair dyer...

First of all, you should pay attention to the health and care of your hair. Eat a light diet and avoid high-calorie or irritating foods (such as fried foods, chili peppers, cigarettes, alcohol, coffee). Your life and work schedule should be regular, get enough sleep, and reduce psychological stress. Topical medications are used to remove oil, reduce dandruff, reduce inflammation and relieve itching, so as to...

People who have dyed their hair within three months should not dye it again. Because hair dye contains bleaching agents, this ingredient is harmful to the hair cuticles. The damaged hair cuticles will become brittle and easy to break. If you dye your hair repeatedly within three months, the already damaged hair cuticles will be damaged again before they recover. Over time, the health of your hair will be worrying.