Sunlight for skin health.

Article published at: May 2, 2024
Sunlight for skin health.
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Many of us think that direct sunlight is very damaging to our skin, however, did you know? Direct sunlight is not only bad.

Light that has been treated with special medical treatments can inhibit skin irritation, skin redness, acne growth and slow down the signs of aging once it reaches the skin. Therefore, you should have a proper understanding of the benefits and disadvantages of light, and by taking advantage of the benefits of light to your body, along with a solid topical skincare routine, you will be able to effectively prevent and alleviate all types of skin problems!

Benefits of light
1. Biological clock regulation
Visible light, especially the blue light portion, has a significant impact on the human biological clock. It helps regulate the circadian rhythm, the body's natural clock, which affects sleep patterns, mood, metabolism and other bodily functions. Exposure to natural light contributes to increased alertness, improved mood, as well as enhanced overall health.

2. Psychological and emotional effects
Natural light has a positive impact on human emotions and mental health. For example, moderate exposure to sunlight can significantly elevate mood and reduce depressive symptoms, and is particularly effective in the treatment of seasonal affective disorder (SAD).

3. Promotes Vitamin D Production
While UV light more directly influences vitamin D synthesis, visible light—particularly the borderline UV light—also plays a role in stimulating the skin's production of Vitamin D, which is essential for maintaining bone health and immune function.

4. Promoting Healing and Rehabilitation
Visible light, especially at specific wavelengths such as red and near-infrared, is employed in various medical treatments. It is used in photodynamic therapy and low-level laser therapy to treat cancer, promote wound healing, and reduce inflammation.

The bad side of light

1. Skin damage
Excessive UV exposure is one of the major risk factors for skin cancer. UV rays can directly damage the DNA of skin cells, and prolonged exposure can also lead to skin aging, including wrinkles, pigmentation, and sagging skin.

2. Eye damage
Ultraviolet rays from the sun can also cause damage to the eyes. Prolonged exposure to bright light can cause keratitis, which over time may lead to the formation of cataracts and may even increase the risk of certain types of eye cancer.

3. Photosensitivity reactions
Some people may experience photosensitivity reactions such as skin redness, itching and blistering due to genetic factors, taking certain medications (e.g., certain antibiotics and antidepressants), or increased sensitivity to sunlight, especially ultraviolet rays, after using certain cosmetics.

The Rxmoore Phototherapy Mask utilizes phototherapy, extracting six beneficial types of light to create a home-use phototherapy beauty device. It has successfully aided over 100,000 patients in resolving their skin issues, with more than 95% of these patients seeing significant improvements after just four weeks of daily 10-minute treatments.

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