The reddish stone became redder and redder the more it was worn, mainly because of the human body's grease. When the reddish stone was worn for a long time, it would absorb the grease secreted by the human body and make the surface of the reddish stone become oily. After the grease in the reddish stone accumulated to a certain extent, a layer of coating paste would form on the surface. The longer it was worn, the more obvious the coating paste would be, which would deepen the color of the reddish stone.
The reddish stone became redder and redder the more one wore it, mainly because of human body oil. There were many tiny pores in the reddish stone. When one wore the reddish stone, the oil secreted by the reddish stone would penetrate into the inside of the reddish stone through these pores, thereby making the surface of the reddish stone oily and enhancing the depth of color.
Secondly, after the human body oil in the red-striped stone reaches a certain level, a layer of coating paste will form on the surface, and the longer the red-striped stone is worn, the more obvious the coating paste will be, which will make the color of the red-striped stone darker.
In addition, when people wear red-striped stones, they will rub against human skin and clothes, which will have a soft polishing effect, making the surface of the red-striped stone glossy and glittering.