Causes of sunburn:
Both UVA and UVB are ultraviolet rays from sunlight.
· UVA is more penetrating than UVB, and it can penetrate deep into the dermis of the skin to produce free radicals. Long-term exposure to UVA radiation can lead to premature skin aging and immune problems.
· UVB affects the epidermal layer of the skin, but UVB is the main cause of sunburn. UVB damage to the skin over time can damage the DNA of skin cells, causing inflammation, redness, tanning, pain, swelling, pain and even peeling.
How does red light therapy combat sunburn?
Red light therapy, also known as low-level laser therapy (LLLT), utilizes red and near-infrared wavelengths to penetrate the skin and promote healing. The wavelength of light, usually between 600 and 1,000 nanometers, is absorbed by skin cells, promoting collagen production, reducing swelling and helping skin cells regenerate to speed recovery from sunburn.
DJM Heatwave Redlight Restorer uses red light and thermal wave dual technology, which can solve the sunburn problem well. It can achieve 90% professional-grade result.
·650nm red light for epidermal first aid, improve metabolism and healing of surface sunburn.
·850nm infrared for dermal repair, stimulating collagen production in the dermis.
The wavelength difference between 650nm and 850nm red light constructs a complete defense system from epidermal first aid to dermal repair, which can increase the repair efficiency after sunburn to more than 3 times that of traditional solutions.
DJM Heatwave Redlight Restorer gives you flawless skin in summer