Artificial colors have wide applications across products belonging to various manufacturing industries like cosmetics, pharmaceuticals, food ingredients, and personal care products. The colors used by these industries have special significance because they are for human consumption in many forms that can affect health. In industrial parlance, these color additives or pigments, better known as FD […]

It was in the year 1909 that a commercial hair dye product was introduced. Since then, the hair dye sector has been continuously developing, and several varieties of these products are now available. Usage of hair dyes is now quite extensive. Whether you seek to hide grey hair or to give a new color to

Commercial hair dyes have been in use for more than 110 years. Consumers now have access to an extensive range of hair dyes and lighting agents. They are free to choose the product that best addresses their given requirements.   It needs to be noted that the dyes that are now available have greatly improved

Abstract Background: Ultraviolet (UV) radiation is  part of the electromagnetic (light) spectrum that reaches the earth from the sun․ It has  wavelengths shorter than visible light, making it invisible to the naked eye․ Ultraviolet A (UVA) is the longer wave UV ray that causes lasting skin damage, skin aging, and can cause skin cancer․ Ultraviolet

Abstract: Back ground: Ultraviolet (UV) radiation is part of the electromagnetic (light) spectrum that reaches the earth from the sun․ It has wavelengths shorter than visible light, making it invisible to the naked eye․ Ultraviolet A (UVA) is the longer wave UV ray that causes lasting skin damage, skin aging, and can cause skin cancer․