It is said that most Europeans have body odor. Is it true?/You don't say. What is the reason?
Yes, according to statistics, in Europe, only 10% of white people do not have body odor, which is not the limit. Only 0.5% of black people don't have body odor. According to this statistic, almost everyone has body odor except East Asians! The main reasons for this result are gene mutation and genetic factors, but why do Japanese 16% people have body odor, while only a few people in China have it? There is a shocking fact that it is normal to have body odor, but it is not? Pervert! ? . Thousands of generations ago, almost everyone of our ancestors had body odor. With the passage of time, when our ancestors walked out of tropical Africa and headed for temperate Asia, the 538th base of the ABCC 1 1 gene in the middle of chromosome 16 suddenly mutated, which led to a decrease in the secretion of our apocrine glands, so people with gene mutation would have no body odor, just like. Mutant? The same, this? Refresh the gene? It makes us get rid of the stench, and we become the biggest beneficiary of genes, which is actually a very small probability. So, how is body odor produced? Sweat glands in our body are divided into two simple types, namely eccrine glands and apocrine glands. Eccrine glands are distributed in every corner of our body, and the sweat discharged is scarce and tasteless, and most of it is moisture; Apocrine glands are distributed in axilla, chest, crotch and external auditory canal, also known as apocrine glands. His sweat also contains various protein and fatty acids, which is an accomplice of body odor. The secretion of apocrine gland is not smelly, but it is decomposed by bacteria to produce unsaturated fatty acids, which makes it smell like body odor, so the real culprit of body odor is actually bacteria. In Europe, where almost everyone has body odor, will they care about it and how to deal with it? Looking at the best-selling perfume products in Europe, they are also very concerned about this. Usually, they will buy perfume and body fluids to cover up the smell or remove sweat glands.