Biohacking

Glasses and lenses suitable for night driving

Vision · Safety · Night Driving How Blue Light Filter Glasses Improve Night Driving Less glare, sharper contrast, and a more relaxed visual experience after dark. Night driving can be demanding. Around...

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Sunglasses and lenses attributes: Polarization filter

Vision · Sunlight · Circadian rhythm Sunlight, vision and sunglass lenses: finding the right balance Natural daylight plays an important role in everyday life and in regulating our sleep–wake rhythm. At the...

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Turn phone screen red for better sleep

Evening Rituals · Sleep · Circadian Health Why Turning Your Phone Screen Red at Night Can Support Better Sleep A simple shift in light exposure can transform the way your body prepares...

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What are our frames made of? Chapter two: Wood.

Our wooden glasses frames offer a unique blend of style, sustainability, and craftsmanship. Here are some noteworthy aspects: Materials: Crafted from luxurious domestic hardwoods, wooden frames exude natural beauty. They’re made from...

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Why only reduce and not completely block the green light?

Why reduce rather than completely block green light when working with screens? Yellow-tinted lenses alter the spectrum of light reaching the eyes. The right balance depends on the filtering you want, visual...

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What are our frames made of? Chapter one: Bio-acetate.

KUGO offers you a great alternative to a plastic frames made of petroleum and therefore part of our frames are made of bio-acetate. We believe that human body should come to an...

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The ultimate guide to beating jet lag

Jet lag can be a real challenge for frequent travelers. Crossing time zones can disrupt your body's internal clock, leading to fatigue, insomnia, and difficulty concentrating. But did you know that blue...

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The ultimate guide to UV light

  UV light, or ultraviolet light, is a type of electromagnetic radiation that is invisible to the human eye. It is divided into three categories based on wavelength: UVA, UVB, and UVC....

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Discover the miraculous effects of blue light protection for athletes

In the world of sports, every second counts. Athletes strive for peak performance and optimal recovery to gain that competitive edge. But did you know that something as seemingly harmless as blue...

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Serotonin and its purpose

Serotonin is a neurotransmitter that plays a crucial role in regulating various bodily functions, including mood, appetite, and sleep. It is often referred to as the "feel-good" chemical due to its influence...

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Why deep breathing is the ultimate sleep hack

Have you ever stopped to think about the way you breathe? Breathing is an essential function of life, but did you know that the way you breathe can have a profound impact...

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The top 10 benefits of embracing the sun's purpose

When it comes to the sun, most people think of it as a source of light and warmth. But did you know that the sun has a much deeper purpose? Embracing the...

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Why do we sleep?

Have you ever wondered why we sleep? Sleep is a fundamental biological process that is essential for our overall health and well-being. In this blog post, we will explore the reasons behind...

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What is melatonin and how does it work?

What is melatonin and how does it work? Do you sometimes struggle to fall asleep or adjust to a new sleep schedule? Melatonin is one of the signals that helps our bodies...

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Artificial blue light: Decreasing levels of melatonin

  How Modern Screens Impact Our Health In today's digital age, screens have become an integral part of our daily lives. From smartphones to laptops, we are constantly exposed to artificial blue...

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How can you stay true to your origins

Thinking back about the primal human origins, the only natural light there was, and the natural source of light under which our bodies evolved, was the sun. For the past 100+ years,...

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The science behind blue light and its impact

In the electromagnetic spectrum, blue light lies in the wavelength range between 380 and 500 nanometers. It, therefore, falls within the visible part of the spectrum, to which we are exposed every...

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