Skincare and/or make-up method providing protection against uv rays

A method for protecting skin of a person in need thereof, against UV rays, said method comprising:

• the application, to at least one part of the skin of body or face, of at least a first layer of a first cosmetic composition comprising an oil phase and, optionally, an aqueous phase, followed by
• the application, on top of said first layer, of at least a second layer of a second anhydrous composition, said second anhydrous composition comprising an oily phase and at least 70% by weight of powders selected in the group consisting of fillers, pigments and mixtures thereof,
• wherein said second anhydrous composition contains at least one liposoluble organic UV-screening agent soluble in each of the oil phases of the first and second cosmetic compositions, and has a sun protection factor (SPF) of less than or equal to 10.

A cosmetic skincare product comprising a first cosmetic composition and a second cosmetic composition that are conditioned in separate containers and are not sold separately, wherein

• the first cosmetic composition is intended to be applied on human skin and comprises an aqueous phase and an oil phase, and
• the second cosmetic composition is intended to be applied on top of the first cosmetic composition that has been previously applied on skin, and the second cosmetic composition comprises at least 70% by weight of powders chosen in the group consisting of fillers and pigments, and
• the second cosmetic composition contains at least one UV-screening agent, and has a sun protection factor (SPF) of less than or equal to 10.

A method for increasing the sun protection index of a first cosmetic composition containing an oil phase and, optionally, an active ingredient, while preserving its sensory properties, which method consists in applying the first composition to the skin so as to form a layer, and then in applying, on this layer, a second composition containing an oil phase, at least 70% by weight of powders selected from fillers and pigments, and at least one liposoluble organic UV-screening agent.