Sun Beauty Comfort Milk SPF50 by Lancaster. A body milk with a velvety finish and SPF50 (high). Lancaster, one of the leading companies in the tanning world, knows that a beautiful tan is the result of good protection. For this reason, it offers an exclusive technology that, in addition to UVA and UVB filters, integrates infrared technology to better protect the skin from sun damage. This silky body cream offers a perfect and long-lasting tan while maintaining the firmness and intensity of the skin.