Collagen Core (Glow Essence) by Tirtir, 120 ml, is an innovative skincare serum formulated to improve skin elasticity and radiance. Enriched with pure collagen and nourishing ingredients, it promotes a radiant and firm complexion, countering the signs of aging. Its lightweight texture absorbs quickly, providing una a feeling of deep hydration without weighing down. Ideal for all skin types, it is perfect for those seeking an effective and rejuvenating treatment for a fresh and natural look every day.