Tip use gold, lead try lipstick?

Many email users to spread false information about the go method used gold to try lead in lipstick.

According to the page Snope.com (chuyên demolish the wrong opinion about all problems in society), yellow lead test method used has no basis in science. The researchers have done an experiment, using silver, Tin, copper to scrub up and lipstick gives the same results as the son turning black. As part of the lipstick contains elements such as Titanium dioxide, wax, oils, tanning substances, colourings, stop ..., when metal is used for grinding up the son, the son's components interact with each other and with metals to form black streaks.

In addition, many people also use gold to try lead in cosmetics such as: ice cream, ice cream, chalk-lined background. Similarly, these products also have similar components should lipstick results you obtained from the test lead is also not accurate.

Top 20 lines in g contains many lead for according to a random testing by the FDA.

Fact, to conclude was a kind of cosmetics containing lead or not, need to very strict scientific tests, cannot use the tips in this manual to check. Most of the assortment on the market are lead by them is durable, long lasting lipstick holder and the amount of lead allowed in son only a few parts per million. According to one study, the amount of lead in cosmetics are less than lead in the environment, feed, drinking water ...

In a report in 2012, the FDA has announced the list of 20 lines in g contains many lead for, in particular, has the kind of son of the prominent as: L'Oreal Colour Riche, Christian Dior Addict, Cover Girl Incredifull Lipcolor. However, a son of a series of marks containing lead does not mean all their cosmetics have a lead.

Scientists are still a headache to find out a simple lead-testing methods.

To protect your health, you should have the choice and the best cosmetic advantage is derived from nature, with human-friendly environment again.=