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.
I've been dying my own hair for over 20 years, so I'm no novice. But sometimes I get bad advice and make mistakes. Here is the thing-I totally thought that if you are going darker, 10 volume developer meant semi-permanent color, and 20 volume would look the same but be more permanent. So I thought.ut sometimes I get bad advice and make mistakes. Here is the thing-I totally thought that if you are going darker, 10 volume developer meant semi-permanent color, and 20 volume would look the same but be more permanent.