The TIRTIR Mask Fit Red Cushion is a viral Korean cushion foundation known for its lightweight, high-coverage formula and 72-hour long-wear performance. It is specifically designed to remain transfer-proof even under face masks, providing a radiant yet smudge-proof finish.Finish & Coverage: Delivers buildable, medium-to-full coverage with a natural, semi-matte to satin glow finish.

72-Hour Longevity: Formulated with ultra-fine powder that grips the skin to prevent fading, cracking, or caking for up to three days.

Skincare Infusion: Enriched with Hibiscus Sabdariffa Flower Extract, Propolis Extract, and Astaxanthin to nourish skin and improve elasticity while providing deep hydration.

Sun Protection: Offers SPF 40 PA++ to protect against UV rays.

Inclusive Shade Range: Available in 40 diverse shades catering to warm, cool, and neutral undertones.

Skin Compatibility: Dermatologist-tested and hypoallergenic; suitable for all skin types, including sensitive and acne-prone skin.

Avoid Over-Application: A small amount goes a long way. Users suggest dabbing the puff onto the inside of the compact lid to remove excess product before applying to the face.
Application Method: Use gentle tapping (patting) motions rather than swiping to ensure a seamless, airbrushed finish.
Oxidisation: Some users note that the shades can oxidise (turn slightly deeper or more yellow) over time, so it is often recommended to choose a shade carefully or try a tester first.