Guerlain L'essentiel Natural Glow Foundation 16H Wear 00C/Porcelain Cool NIB.  A long-wear liquid foundation with 97% naturally derived ingredients* with buildable coverage and a natural glow finish.

An innovative formula enriched with skincare benefits that hydrates and balances the skin to improve complexion over time. The silky, smooth texture becomes one with the skin and complexion looks perfected, luminous, and fresh.

EFFECTIVENESS

In a clinical evaluation by a dermatologist on 38 participants, after 4 weeks:

Bare complexion is more even, the appearance of pores is reduced by 49%*

Appearance of imperfections is reduced by 39%*

Made-up skin is smoother, looks refined, and the complexion is more radiant*

*Clinical evaluation by a dermatologist