Experience an immediate complexion reset with the TIRTIR Matcha Dual Serum , a scientifically advanced, bi-phase treatment engineered to neutralise persistent redness and restore a luminous, healthy glow. Designed for those struggling with reactive, dull, or dehydrated skin , this serum bridges the gap between clinical potency and sensory comfort. By utilising a proprietary 2:8 cream-to-ampoule ratio , the formula delivers deep calming relief alongside targeted brightening, ensuring a non-sticky, rich finish that integrates seamlessly into any skincare routine. Whether addressing post-irritation flushing or overall uneven skin tone, this serum provides the concentrated care necessary to stabilise and transform the skin barrier. Why You Will Love It: Targeted Redness Relief : 2% Jeju Matcha PDRN penetrates rapidly to provide an immediate 23.05% reduction in redness, sustaining up to 33.48% after 24 hours. Radiance Synergy: 5% KFDA-approved Niacinamide clarifies uneven tone and refines texture, resulting in a 78.06% visible improvement in skin glow. Intensive Moisture Boost: Dual-phase hydration delivers a massive 149.9% increase in moisture after a single application, with a 319.6% boost specifically on compromised skin. Proprietary Delivery System: Dual-Brew Tech™ ensures the optimal stability and bioavailability of actives, providing cream-like nourishment with the fast-absorbing properties of an ampoule. How to Use: Shake the bottle vigorously to perfectly blend the 2:8 bi-phase formula. Dispense an appropriate amount into the palms and press gently into the face and neck until fully absorbed. Use as a concentrated treatment step after toning to maximise the calming and brightening effects.