Eye view
There are clear pores and patterns on the leather surface, 牛皮上的对称细孔, 牦牛皮毛孔粗大稀疏, 和山羊皮肤上的鱼鳞毛孔. Whether leather surface has pores or not is an important feature to identify leather authenticity.
Nasopharynx
All leather has the smell of leather, 而合成革有强烈的塑料味.
light
Tear off a little fiber from the back of real leather and artificial leather. 点燃时, artificial leather will give off pungent smell and form pimples; leather will give off hair smell without hard pimples. Cut off the corners and burn them. They smell, but not the scorching smell of hair.
Identification of water absorption
The water absorption of the leather surface is better, while that of the fake leather is the opposite, which has better water resistance. You can dip your fingers in some water and smear it on the surface of the garment to observe its water absorption. 例如, those with good water absorption are genuine leather. Those with poor or no water absorption are mostly fake leather.
