WHY DO SOME OF YOUR SUNSCREEN PRODUCTS LEAVE A FEW WHITE MARKS ?
It is the mineral screen powders that can leave white traces. These powders settle in a thin layer between the skin and incoming radiation and have a high covering power. Mineral screens of natural origin are present in all sun protection products in the ALGA MARIS ® range. They are very well tolerated by the skin and act immediately, as soon as the sunscreen product is applied, by blocking UV rays.
The higher the sun protection factor, the more mineral screens there will be.
The white effect is minimized in our formulas because we disperse the minerals as much as possible. Our research is constantly working internally to improve the galenic properties of our formulas.