Bigen Speedy Hair Color
Kit #8 Natural Black
USD $12.49
Condition : New with box
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Sensitive test: The product contains ingredients which may cause skin irritation or allergic reaction on certain people.
ADVANTAGES:
- 10 minute to develop color
- conditioning effect of Natural Herbs make hair shiny and silky
- Cream condition color covers gray completely.
A skin allergy test，is the test that checks whether you are allergic to the hair color.
Even a person who has used hair color for many times in the past without any irritation has a chance of having irritation due to constitution change，etc. Be sure to conduct the skin allergy test two days (48 hours) before coloring hair，every time. When conducting take the following procedure.
The skin allergy test is the most effective method to check the potential of allergic reaction by hair color. There is no alternative to the skin allergy test at the present time. To judge the condition，it is necessary to check the immediate-type reaction that occurs after short time from starting the test and the delayed-type reaction that occurs after long time from starting the test. To achieve that，it is necessary to check the test part twice in total，after 30 minutes and after 48 hours. Follow the instruction leaflet and be sure to conduct the skin allergic test 48 hours before coloring hair every time.
In case any irritation occurs，immediately see a dermatologist. The longer it takes to get appropriate medical attention，the longer it takes to treat the symptoms. It is important to get medical treatment as soon as possible.
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