New True Match Nude Hyaluronic Acid Tinted Serum by L'Oreal Paris. Our first tinted serum with 1% Hyaluronic Acid plumps up like a serum but covers like a foundation. This tinted serum instantly brightens, evens & hydrates all in one for a nude, radiant finish. The 1% Hyaluronic acid instantly hydrates & smoothes, while the luminous mineral pigments give lightweight coverage for a brightened complexion. Skin looks visibily plumper in 3 weeks. Available in 9 nude, radiant shades that blend to match a variety of skintones.