Naturalness & make-up performance come together once again at Guerlain. A foundation made with 96% derived ingredients with a natural matte finish and high coverage that lasts for 24 hours*. The texture is comfortable and lightweight, leaving the complexion natural and flawless all day long. Pores and imperfections are blurred. With L'Essentiel, bare skin is more beautiful, day after day. The formula lets skin breathe while preserving its natural hydration and protecting it from daily external aggressors such as UVA and UVB. The complexion is more even; the appearance of imperfections is reduced. A unique and disruptive bottle by the designer Mathieu Lehanneur, inspired by the subtle art of balance, reinvented with an elegant frosted finish. Available in 30 shades to match every skin tone. *Calculation based on the international ISO standard 16128 Parts 1 and 2. The remaining 4% contribute to optimising the formula's integrity over time and its sensorial texture. **Instrumental test on 20 women.