Formulated with consideration for the delicate skin environment around the eyes. Formulated to care for both the skin environment and eyelashes. Born from hair research. Highly concentrated with 10% human stem cell culture fluid. Contains two types of Japanese-made raw human stem cell culture fluid (Renewal Plus ingredient) and encapsulated human stem cell culture fluid extract! . Contains 18 types of "Ayurvedic herbs" carefully selected from 300 types. Non-irritating (will not sting even if it gets into your eyes). Contains no pigmentation-causing ingredients, so it can be used safely. Safe for allergy sufferers. ------------------Regarding the use of eyelash serum products, the National Consumer Affairs Center of Japan issued a warning on August 8, 2019. Please read the instructions carefully before use to ensure safe and proper use. ------------------