Triclosan is an antibacterial agent that is, among other things, in soap, dandruff, deodorant, detergent or textile. The substance has long been controversial because it intends, among other things, to affect the human hormone system. Triclosan also suspects that it is beneficial for osteoporosis.
Triclosan is mainly used in cosmetic products, but also in clothing, detergents and various plastic products. Especially when the antibacterial and inhibiting odor effect is preferred, such as foot care products, deodorants and dental pastes, the active ingredient is common. However, the use of trichlosan in cosmetic products has been criticized for years by environmental and consumer advocates because it is associated with various health problems such as thyroid gland hypophysis.
Researchers at the Hangzhou Medical College Public Health School in China have now investigated how triclosan affects the bone mass of women and the risk of osteoporosis. The results of the research have recently been published in the Journal of Clinical Endocrinology and Metabolism.
Tricyclic exposure resulted in lower mineral bone density
For this study, a team of scientists led by Yingjun Li analyzed the data of 1,848 US women interviewed between 2005 and 2010 for the United States. National Health and Nutrition Testing. Researchers have found that women with higher levels of trichlosan in urine also have a greater risk of developing osteoporosis. Thus, bone density in the thighs of these women and in their lumbar spine was lower than in comparator groups. This relationship was particularly pronounced in postmenopausal women.
Experts have warned for some time before Triclosan
However, a certain causality could not prove the study, because the researchers evaluated only one urine analysis for each of the women. However, experts warn long before using triclosan because it is said to have a negative impact on health and the environment in many ways.
Thus, the Consumer Center warns that antibacterial agents can cause allergies, antimicrobial-resistant bacteria, and toxic dioxin-induced UV radiation. In animal experiments it has also been shown that triclosan has an adverse effect on the hormone system.
Triclosan can enter the human body through the skin
The Federal Bureau of Investigation (BfR) has been criticizing the use of trichlans for years. In the United States, the drug is now banned in hand and body cleansing products. The EU is banned only in products that stay longer on the skin and require extensive use, such as body lotions or foot creams.
However, in mouthwash, mouthwash, soap, shower gel, deodorant, antibacterial mattresses, protective covers or sports textiles it is still permissible. This is especially problematic because the drug can enter the human body, even if smaller amounts are absorbed through the skin or mouth.
There is no triclosan in natural cosmetics
Viewing the list of ingredients is not always enough to determine the use of Triclosan because a substance often does not have to be discarded. Experts generally advise antibacterial agents if they are not recommended by a physician.
In order to make sure that the products used do not contain the active substance, consumer advice is advice on natural cosmetics. It does not allow triclosan or other controversial ingredients such as mineral oil or microplasty. In addition, the free "Codecheck" application offers the ability to break down some of the ingredients of common cosmetics and detergents and learn more about their effect on the human body.
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