夏天,一些皮肤细嫩的人会因脸上出现雀斑而感到不快.雀斑常常在阳光的影响下产生与增多.有时候,雀斑是由肝脏或内分泌腺功能被破坏而引起的。在这种情况下,美容疗法无济于事,而应该去求医.秋天,雀斑一般减少,而冬天就消失或变得不明显了.对色素斑点和雀斑的预防要比医治容易。从阳 In summer, some people with delicate skin feel uncomfortable with freckles on their faces, and freckles often develop and increase under the influence of the sun.Furthermore, freckles are caused by the destruction of the liver or endocrine function. In this case, beauty therapy is not helpful, but should go to seek medical advice .In autumn, freckles generally reduce, and winter disappeared or became less obvious.For pigment spots and freckles prevention easier than cure. From the sun