Soundness of mind

What shampoo should not be used on colored hair?

Shampoos that contain sulfates, such as sodium lauryl sulfate, should not be used on colored hair. Sulfates can strip away color and make it fade faster. Additionally, shampoos with high pH levels can also be damaging to colored hair, as they can cause the hair cuticle to swell and open, which can allow color to escape. Look for shampoos that are specifically designed for colored hair and are sulfate-free and have a low pH level.

What should you not use on colored hair?

It is best to avoid using hot tools such as curling irons and flat irons on colored hair, as the heat can damage the hair cuticles and cause the color to fade. Additionally, you should avoid shampoos and conditioners that contain harsh chemicals, as these can strip the color from the hair. You should also avoid washing your hair too frequently, as this can cause the color to fade. Finally, you should avoid using chemical treatments such as perms and relaxers on colored hair, as these can cause the color to become dull or faded.

Is it OK to use normal shampoo on dyed hair?

Generally, it is not recommended to use a regular shampoo on dyed hair as it can strip away some of the color. Instead, use a shampoo specifically formulated for dyed or color-treated hair. These shampoos are gentler and contain ingredients that help to preserve the color and keep the hair looking vibrant. Additionally, you should avoid washing your hair too often and use a heat protectant when styling to help preserve the color.