Experts deny cancer-causing dye
According to the Associated Press reported, although a lot of people are worried about hair dyes contain cancer-causing ingredients, hair dyes may increase the risk of cancer, but researchers in Spain through the past 40 years the research results of the overall assessment found that this concern is superfluous hair carcinogenic risk of minimal or even not carcinogenic.
States scientists on the hair line repeatedly whether cancer research
Now, the hair at all over the world become a trend, not only a woman dyeing, a growing number of men also joined the ranks of hair. However, hair will not increase the cancer controversy has not subsided. The latest research report will no doubt trigger a new round of controversy. The report is one-third of Europe and North America over the age of 18 women and hair of 10% over 40 years of age the hair of the health status of men conducted a survey on hair whether it will increase the cancer the risk of repeated research.
Hazardous substances were taken out, hair does not cause cancer are important reasons for
Researchers also careful analysis of the results of previous studies, they found that hair with increased risk of cancer there is no contact between. In some blood disease, lymphatic or bone marrow-related cancers, the prevalence of hair is only a slight chance to increase a bit. Hair dye composition of continuous improvement, a number of harmful substances were taken out, this may be hair trigger is no longer an important cause of cancer.
In the hair can be as little as possible contact with hair dye
American Cancer Society doctor think, the study has merit, but he also acknowledged that the results of this study will not give the controversy surrounding the hair ends. Those who worry that there is the risk of hair dye at the time of the person as little as possible contact with hair dye can, give their own hair when wearing gloves, the use of light colored hair dye.