展开Prime the skin for makeup application, creating a smooth surface between skincare and makeup so skin texture looks smooth and makeup lasts and lasts. With the added benefits of UVB/UVA protection, this product creates the perfect canvas for makeup application. Smooth on foundation primer- protect by gently massaging into the surface of your skin. Can be applied over moisturizer or onto clean skin before Laura Mercier Tinted Moisturizer, Foundation or Concealer.