A very good protection, a cool effect when it is applied especially not fatty or sticky end, it absorbs really quickly. The smell is light and fades quickly. The bottle is quite convenient to walk because thin enough for a good countenance. So it is a good protection 30 to renew every 30 minutes. There are in the same range protection 50. When multiple protections: Milk Multi-Cell Protector Fights 6 damage from the Sun: Sunburn, Tasks, Wrinkles, Aging, Drying & Tightness Hypoallergenic Suitable for sensitive skin They are difficult to assess, but it is a good and pleasant moisturizing sunscreen, testing on very sensitive skin.