The Cosmetics Testing News

Solar ultraviolet (UV) radiation reaching the earth is a combination of UVB (290-320 nm) and UVA (320-400 nm) wavelengths. Since…

The skin microbiome has been implicated in numerous diseases, and our knowledge surrounding it continues to evolve. A better understanding…

Kolmar Korea has discovered the world’s first microbiome (a group of microorganisms within the human body) that suppresses skin aging…

Many factors, including internal factors such as natural aging and external factors such as ultraviolet radiation and air pollution, can…

Background: Overexposure to sunlight can have many harmful biological effects on the skin, leading to skin cancer and photoaging. As…

The major cause for skin cancer is the excessive and unprotected exposure to ultraviolet radiation (UVR), which can be prevented…

The skin is the outermost protective barrier of the human body. Its role is to protect against different physical, chemical,…

Ultraviolet (UV) rays, from 290 to 400 nm, are a part of the continuous electromagnetic spectrum emitted by the sun…

Solar ultraviolet longwave UVA1 exposure of human skin has short-term consequences at cellular and molecular level, leading at long-term to…

Within solar ultraviolet (UV) light, the longest UVA1 wavelengths, with significant and relatively constant levels all year round and large…

Skin hydration plays an essential role for the barrier function of the skin and helps to shield from exposome such…

While various studies and research show that some sun exposure is good for health and brings about many positive changes…

Sun protection is essential. Whether enjoying the seaside or hiking in the mountains, people who love the great outdoors know…