MAC Studio Fix 24-Hour Smooth Wear Concealer is a lightweight liquid concealer with a wand applicator that offers medium-to-full buildable coverage and a natural matte finish. This long-wearing formula provides seamless coverage for up to 24 hours and keeps skin looking smooth and selfie-ready. Ideal for undereye areas, blemishes, and precision touch-ups, it delivers brightening, natural matte results without caking or settling. Ingredients Formulated without fragrance, oil, formaldehyde, hydroquinone, triclosan, coal tar, toluene, sodium laureth sulfate, gluten, phthalates, parabens, mineral oil, petrolatum, polyethylene, lauryl sulfate, and oxybenzone. Suggested Use> Apply using the wand applicator to areas such as under the eyes, over blemishes, or dark spots for all-day coverage. Blend concealer into the skin using your ring finger or a concealer brush for a smooth, even appearance. To contour, select a shade two-to-three tones deeper than your skin. Glide the wand under cheekbones where shadows naturally occur and blend with a contour brush or fingers using circular motions to eliminate hard lines.