What does blue light do to your skin?

Blue light skin
In any case, the blue light from computers and telephone is not good for our eyes and night's sleep. But what does blue light do to your skin?
We spend more than six hours a day behind a screen on average. And if you also sit at a computer for work, this is even more. If we have to believe the sounds in the media, this can lead to a 'screenface' in addition to physical complaints. This is damage to the facial skin, such as skin aging or discolorations such as pigmentation spots.
Whether we really should be so concerned about the harmful effects of blue light remains to be seen. Of course, it is always good to protect your skin against free radicals. You can do this, for example, with a natural facial serum. Flow Cosmetics products are rich in antioxidant-rich ingredients. These can neutralize the negative effects of blue light.
In this article we explain what blue light is and what it does to your skin.

What exactly is blue light?

You have probably heard of blue light in combination with mobile devices such as a telephone, tablet or laptop. The light from digital devices is called artificial blue light. Blue light (High Energy Visible Light) also occurs in a natural form. We have to deal with this every day when night turns to day. It ensures that the sleep hormone melatonin is slowed down, making you feel more energetic. It ensures a good mood and higher productivity. The greatest source of blue light to which we are exposed is the sun.

What does blue light do to your skin?

Compared to the sun, the blue light from digital devices and LED lighting is minimal. It becomes especially worrying when you consider that we hold radiation so close to our skin, such as mobile phones. This blue light is also stronger than natural UV rays. They say it causes faster wear and tear of the eyes, skin aging (such as wrinkles and... wrinkles under eyesand skin damage. This is because the rays have a short wavelength and high dose of energy. They are therefore able to penetrate deep into your skin.
blue light skin aging

Is blue light harmful to your skin?

Blue light in its natural form also has positive effects. Such as the production of vitamin D in our body. Sun rays can improve your mood and have a positive effect on skin problems such as eczema and psoriasis. Blue light can even have an antibacterial effect. That is why blue light lamps are used to treat acne. However, anything that represents 'too much' is never good and this certainly also applies to UV radiation. It causes DNA damage, causes skin aging and can cause skin cancer.
Blue light can also cause weakening of the skin barrier. A weakened skin barrier is often associated with skin conditions such as: perioral dermatitiss en Rosacea.
There are studies showing that exposure to blue light produces the same harmful effects as UV radiation† Only extremely high doses of this blue light are used in these studies. Since the amount of blue light that we get on our skin through screens is usually less than the dose of daylight, this does not seem to be a direct cause for concern. Also, the studies have not yet found a relationship between exposure to blue light and skin cancer.

Blue light and skin aging

Does blue light cause skin aging or not? As mentioned, the harmful effects of blue light cannot be compared to the dose that we seem to ingest in our daily lives. High doses of blue light generate many free radicals. These are the same radicals that are created by UV radiation and pollution. These in turn cause skin aging such as: wrinkles en pigmentation spots. The chance that your skin really ages due to your daily dose of telephone use therefore seems minimal. Minimal or not, blue light can therefore cause damage. It's always important protect your skin against radicals.
Perhaps Do you also find this interesting: this is how you can remove pigmentation spots.

Protection against radicals, UV and blue light

It is best to protect your skin from within against radicals that can cause UV light and blue light. You do this by eating healthy, unprocessed and unsprayed food. Anti-oxidant-rich foods include blueberries, broccoli, eggplant and pomegranate.
In addition to nutrition, it is the use of the right natural face care also very important! Use daily beauty products with protective ingredients, such as antioxidants, vitamins and filters.

Here are a few product tips to get you started:

  • Balm to Milk Cleanser. This nourishing natural facial cleanser  is formulated with high performance ingredients including antioxidants and vitamins. In addition to effective cleaning, this cleanser leaves valuable nutrients on the skin.
  • Organic face mists. This one moisturizing facial sprays are rich in antioxidants and protective ingredients. They can neutralize free radicals.
  • Lingonberry Bright Mask. This mask face is a composition of fruit enzymes from papaya (papain) and pineapple (bromelain). These ingredients gently exfoliate the skin surface so that the natural protective layer is preserved. Vitamin C and antioxidants provide strong protection against oxidative stress. Are you a fan of serum peels? Then choose Aha & Bha peeling serum. This product is also rich in active ingredients, protects and gives a soft peeling for your face.
  • Hyaluron & Probiotics. It's completely natural Hyaluron & Probiotics Serum makes the skin noticeably firmer and smoother after the first use. Hyaluronic acid keeps the skin hydrated and radiant, balances the skin and prevents the development of skin problems. Probiotics improve, among other things, the skin's barrier function by improving cell renewal. Healthy and well-treated skin protects better against radicals from the environment such as blue light.
  • Perfecting Mineral Base. For example, the ingredient zinc oxide works as a filter that blocks blue light. If you use makeup, choose one sustainable makeup products in your routine. They contain zinc oxide and filter harmful rays from your screen.
cream protection against blue light
You can also use a protective layer with a blue light filter for your smartphone. You can set your screen to 'night mode' on most mobile devices. As a result, the blue light is suppressed by a yellow glow. This light is better for your skin and eyes. And last but not least; give yourself, your eyes and your skin some rest and put your phone aside a bit more often.

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