We’ve been using sunscreen for thousands of years, even though we didn’t know we needed it at first.
Nowadays We are quite aware of the importance of sunscreen. In the past they were not so clear about it, but they used it anyway. Normally, substances were used to lighten the skin or prevent it from darkening, since dark skin was associated with the lower classes of society. The upper classes did not want to appear from the lower classes and some people from the lower classes did not want to be noticed, so all kinds of concoctions were devised aimed at maintaining their whitish complexion. Over time, and with all the knowledge we have today, some scientists have dedicated themselves to analyzing those formulas and the truth is that, although some were anything but healthy, others were safe and even effective. Does that mean we should use them today? Logically not. We have much better studied options. But for the times in which they were developed, some were not bad at all. When it was worth it with the melanin itself. The first humans they lived in Africaso their skin was prepared to be intensely exposed to solar radiation, thanks to very high levels of melanin. Over time, as he Homo sapiens It was distributed to other parts of the world, so much melanin was no longer necessary, so the skin became lighter. The problem is that less solar radiation does not mean any, so little by little people found themselves having to look for a replacement for the melanin they had lost. They didn’t know why they needed it, but they were looking for it. The Egyptians and their cosmetics manufacturing skills. In ancient Egypt, cosmetics played a very important role. Makeup and creams and oils were used to moisturize the skin, improve physical appearance or as a status symbol. Even some cosmetic products had religious and ritual purposes. For all this, it is not strange that among the Egyptians there were great formulators. Many of their mixtures were useless, but some did have interesting and understandable applications with the science we know today. In this last drawer is found sunscreen based on jasmine, rice and lupine (the plant from which lupins are obtained). The goal of this mixture was to keep the skin as white as possible. They did not know that solar radiation can be harmful. However, they were protecting themselves from them, since today we know that rice bran absorbs ultraviolet light, jasmine helps repair DNA, and lupine lightens the skin. They weren’t just protecting themselves. They also repaired any damage that may have already occurred and kept the skin clearer. From the Greeks to the Romans. The Greeks used olive oil to protect yourself from the sun and, above all, to care for your skin after exposure. Although they were not aware of the magnitude of the problem, they did see that the skin was suffering from sun exposure, so they made their own aftersun. Today we know that olive oil has an SPF of 8. Too low, but better than later options and certainly better than not wearing anything at all. As for the Romans, They were among the first to use zinc oxide to prevent their skin from darkening. This substance is still used today as a physical filter in many sunscreens, so they aimed their shot very well. They were also used in India and China. Beware of lead. In Japan, white skin was a clear symbol of status and female beauty. For this reason, women smeared themselves with lead powder. It was also used by European women in the 16th and 17th centuries, usually mixed with water and vinegar, in a mixture known as venetian ceruse. In both cases, it was used because, being a thick, white powder, it gave them a mask effect that imitated the appearance of a very white complexion. Therefore, there was no protection at all. On the contrary, since lead It is highly toxic. The first sunscreens. In 1801, the chemist Johan Wilhem Ritter discovered UV radiation, although its harmful effects on the skin were not known until 1820, when a doctor named Sir Everard Home determined that these radiations, coming from the Sun, are harmful and that the skin itself defends itself through pigmentation. As a result of this last discovery, an attempt was made to make sunscreen with tannins, such as those of red grapes. However, the dark effect it left on the skin was not very well received. Over time, different options were tested, including zinc oxide from the Romans. Nowadays we know much better about the effects of the sun and sunscreen. In the end, many of these formulas from ancient civilizations were not so wrong. Nowadays we know the effects of this and other physical filters, as well as chemical ones, which do not create a barrier on the skin, but rather absorb radiation. All of them, deep down, are the result of thousands of years of curiosity and research. Because it’s true that the first humans to make sunscreen weren’t even making it for the right reason. But the fact is that, for whatever reason, they did it. We have instinctively protected ourselves forever. That a tanned footballer Don’t make us go back to the past. Images | Magnificent In Xataka | Science warns of the dangerous success of anti-suncream hoaxes on TikTok: “Despite being a minority, this content is influential”
