Alpine Silk SPF30 Day Crème has been specifically developed to take advantage of the natural emollient qualities of lanolin with the added additional benefit of UV sun protection. The sun protection factor along with vitamin E, helps both to protect the skin from free radicals and prevent premature ageing of skin cells due to sun damage. Apply in the morning as part of your daily routine to refresh and protect your skin. Take this convenient 75ml tube with you during the day for an extra boost of hydration. Reapply every 2 hours during prolonged exposure to the sun.