Wrapped in the softness of our original ‘lait’ skin is protected from sunlight thanks to a photostable broad-spectrum filter absorbing UVA / UVB. Lait Solaire also contains Vitamin E and Pure thermal plankton, inseparable from any Biotherm product. Indulge your skin with this deliciously citrus-flavored soft milk and choose your factor to enjoy the sun safely. SPF 30 – for sensitive to very sensitive skins and moderate sun-exposure