If you're planning to become pregnant and have SjÃ¶gren's syndrome, ask your GP to test for certain antibodies that may be present in SjÃ¶gren's syndrome and are known to cause a temporary lupus rash in newborn babies. In very rare cases, the antibodies can also cause heart defects in babies.
Users of semi-permanent or temporary hair color can expect their color to last for about 6 weeks. Color fades with shampooing and exposure to air.
Demi-permanent color contains no ammonia and deposits only. It is mixed with a low-volume developer to help open the cuticle and lasts up to 24 shampoos. This type of color is great for blending gray, enhancing natural color, refreshing color, toning highlights, or for corrective work.A demi-permanent will cover gray only if the hair is fine or porous.It will usually blend gray, making it appear highlighted. A semi-permanent color contains no ammonia and deposits only. It does not require mixing with a developer and lasts anywhere from 4 â 12 shampoos.ince a semi-permanent color washes out of hair quicker, it is recommended to shampoo and towel dry the hair before the color application. Yes. However, it is recommended that you strand test every 5 minutes, and do not use with heat.