LRB BCA-18 是一款專業級別的高效修復精華，蘊含獨特的 BCA-18 活性成分複合物，能深層激活肌膚細胞再生及修復機制。高濃度配方能迅速滲透肌底，促進膠原蛋白及彈性蛋白合成，有效改善皺紋、鬆弛及肌膚粗糙等老化跡象。同時強化肌膚屏障，提升抵禦外界刺激的能力。持續使用令肌膚更顯緊緻光滑，回復年輕彈性。適合需要密集抗衰老修復的成熟肌膚，可作為專業療程後的家居修護精華。

The LRB BCA-18 is a professional-grade high-efficiency repair serum featuring a unique BCA-18 active ingredient complex that deeply activates cellular regeneration and repair mechanisms. The high-concentration formula penetrates rapidly to promote collagen and elastin synthesis, effectively improving wrinkles, sagging, and rough texture. It also strengthens the skin barrier and enhances resistance to external aggressors. Continued use leaves skin visibly firmer, smoother, and youthfully elastic. Ideal for mature skin needing intensive anti-ageing repair; use as a post-treatment home care serum.