THURSDAY, May 24 (HealthDay News) -- Skin lotion with itamin A (retinol) may help reduce wrinkles caused by natural aging and help boost production of skin-building compounds, say U.S. researchers.

• 每日健康新闻5月24日周四报道-美国研究人员宣称，含有维生素A（视黄醇）的润肤乳可减少因自然衰老引起的皱纹，并可促进塑肤化合物的形成。