UV rays come in range of 100-400 nm wavelength. Luckily ozon layer absorbs UV rays that are below 290 nm wavelength and only UV rays that are in 290-400 nm wavelength reaches to surface. 320-400 nm range is known as UVA, while 290-320 nm range is known as UVB.
UVA is same all long the year, however UVB is highly dense during summer time. So, it is urged to get necessary precautions during summer time.
In order to be protected from the well-known harm of sun rays, sun care products are essential.
Sun care product should protect your skin from both UVA and UVB. The SPF expression on sun care products only indicate that the product is protecting from UVB. However, considering the damage UVA has on your skin, it is crucial to be protected from UVA as well.
The sun care products that are specially formulised on specific skin problems and protects from both UVA and UVB are the latest trend of the year. These products will be your “must-to-have-all-year-long” items of your skin care routine.




