![\"The](\"https:\/\/static.toiimg.com\/thumb\/msid-130234831,imgsize-60086,width-400,height-225,resizemode-4\/morning-shave-ritual.jpg\" "\\"Tired")
<\/div>\n<\/div>\n<\/div>\nThere\u2019s nothing quite like that experience of emerging from a relaxing shower just before starting your day, only to find yourself faced with an impenetrable wall of white mist. You take a towel and start wiping at your window into the mirror, and almost immediately, the glass begins to streak and cloud up again. It\u2019s not much of a problem, but when it happens on a Monday morning, and time is tight, it could make the difference between a perfectly knotted tie and a disastrous mess.While many upscale hotels are known to invest in electric pads installed behind their mirrors to prevent fogging, other people still tend to struggle with either towels or window fans. Recently, however, an effective method of keeping mirrors fog-free has quietly been spreading from barbershops into everyday household bathrooms, and the secret is very simple \u2013 grab any aerosol can of shaving cream and apply it to the mirror surface to maintain its transparency. There are no gimmicks here \u2013 there is actually a specific chemical reaction on the mirror’s surface, which guarantees that it will remain clear despite any humidity.The chemical explanation behind a simple trick<\/span>What is the actual reason behind the effectiveness of such a solution? It can be explained by considering how the condensation happens on the mirror itself. As soon as the hot, humid air of a bathroom touches the cold mirror surface, moisture starts to accumulate. However, this phenomenon is not limited to one thin layer of water, since tiny droplets form.The reason shaving foam is so effective is that it is packed with surfactants. These are molecules that reduce the surface tension of water. In a detailed study titled Recent advances in hydrophilic polymeric coatings for antifogging<\/a>, researchers explain that the key to clear vision is creating a “hydrophilic” surface. This simply means the surface becomes “water-loving.” When you apply a thin layer of shaving foam to your mirror, you are essentially coating the glass in an invisible film that forces water to spread out flat rather than bead up.This process results in the transformation of the water into a transparent film that you can see clearly through because of its thinness. It’s similar to the concept of \u201cwettability,\u201d which is explored further inEfficient Anti-Fog and Anti-Reflection Functions of Bio-Inspired, Hierarchically-Architectured Surfaces of Multiscale Columnar Structures<\/a>. While this paper looks at intricate surfaces, such as the butterfly wing, to make anti-fog solutions, you can actually use the shaving cream in your daily bathroom routine. <\/p>\n This creates a transparent film, offering a fog-free view for days. It’s a safe, eco-friendly alternative to harsh chemicals.<\/p>\n<\/div>\n<\/div>\n A safe and eco-friendly option instead of chemicals<\/span>While most people would turn to harsh window cleaners or specially-formulated anti-fog products, they usually come loaded with volatile organic compounds that may cause irritation to your respiratory system if trapped within the small area of a bathroom. Since the shaving cream is specifically designed for application to the skin, it’s much milder compared to other products.In the medical community, doctors have even looked into these methods for more critical uses. The paper Anti-fogging techniques as part of personal protective equipment (PPE)<\/a> explores how various substances can prevent fogging on face shields and goggles. The study notes that simple hydrophilic treatments are often the most accessible way to maintain visibility in humid environments. If it is reliable enough for a face shield, it is certainly more than capable of handling your vanity mirror.If you are looking for the most recent developments in this area, then you have probably heard about Recent trends on anti-fogging treatments using self-healing hydrophilic\/superhydrophilic <\/a>materials.<\/span> The scientists are working on a self-healing protective coating. It seems like this technology has not quite evolved yet to offer automatic scratch repair to home mirrors, but there is one cheap trick using shaving foam that provides you with an inexpensive and temporary protection for just a few pennies.How to create the so-called “Clear-view” coating<\/span>To try out this trick, all you will need is shaving foam and a mirror. Begin by cleaning your mirror with a lint-free cloth. Take a little foam from the shaving cream on a clean, soft cloth and cover the whole surface with a very thin, soapy film. Afterwards, wipe the surface once again until there is no foam left on the glass anymore.There may be no way for you to view the movie since it\u2019s there, hidden somewhere, until you take another shower. The process typically takes anywhere from seven to ten days prior to getting your surfaces redone in order to make things nice and smooth again. On one hand, this clears up any haziness, but on the other hand, this prevents those water spots from drying out on your mirror. It\u2019s just a little thing that makes a big difference in your morning ritual.<\/div>\n![\"Fogged](\"https:\/\/static.toiimg.com\/photo\/msid-130232164\/fogged-vs-clear-mirror.jpg\" "\\"This")
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