With the advent of social media and web browsing, many people have grown dependent on their gadgets. However, they are not aware of what their screens do to their skin. Some people may spend hours reading about skincare on their computers or phone. Little do they know that they can be harming their skin due to exposure to blue light.
How do screens affect the skin?
Commonly used gadgets such as phones, computers, and tablets emit blue light that harms not only the eyes but also the skin. Blue light stimulates photo-aging, which leads to the weakening of the skin’s barrier. With exposure to blue light, the skin is prone to dryness and irritation. Over time, this may lead to more permanent marks of skin discoloration. It may also cause skin hypersensitivity.
Blue light is not a new thing to be worried about. The source of blue light is not limited to phone and tablet screens. It usually comes from the sun in the same way as UVA and UVB rays are emitted. It is also emitted by fluorescent lamps and other LED gadgets. In fact, digital screens are known to emit only a fraction of blue light compared to the sun. However, since people use their phones too closely, the risk for skin deterioration becomes higher.
To maintain beautiful skin while preventing the effects of blue light, follow these five helpful tips:
1. Use an excellent broad-spectrum SPF
Digital screens emit invisible light, such as UVA and UVB rays. Among the kinds of harmful light, blue light has a powerful wavelength that ranges between 380 nm and 400 nm. It is ideal to use sunscreen even if you remain inside the house to prevent any potential damage.
2. Use skincare products packed with antioxidants
When choosing skincare products, it is best to pick those that are packed with antioxidants. Strengthening the skin barrier helps in reducing the harmful effects of blue light. Antioxidants protect the skin by slowing down the production of free radicals that damage our skin cells. Bluelene Night Cream and Daily Moisturizer, for instance, contain our patented antioxidant Methylene Blue that stimulates the cells to produce collagen and elastin.
3. Put a blue light screen protector
It is advised to use a blue light screen protector to reduce the harmful rays from digital devices. This transparent sheet provides a barrier on the screen to prevent it from emitting blue light.
4. Switch to night mode
At night, it is best to switch your screen settings to night mode. It is a setting that disables blue light and enables yellow light instead. It is commonly used to reduce eye strain, but it is also a great way to prevent skin aging.
5. Keep the phone at arm’s length
One simple yet highly effective tip is to keep your phone an arm’s length away. Putting the screen farther from the skin helps reduce the damaging effects of blue light. Additionally, it lessens the usage of digital devices altogether. This not only removes the destructive factor of blue light, but it also helps the skin to breathe and lighten up as the body also relaxes.
Using gadgets that emit blue light can slowly impact our overall skin health. Use the tips above to defend your skin from blue light, and continue to look and feel your best.
Bluelene offers a variety of skincare products that are rich in antioxidants, particularly our patented ingredient Methylene Blue. Methylene Blue is scientifically proven to preserve skin cell health better than any other antioxidant skin formulation. Get in touch with us to get a hold of our methylene blue skin products today!