SELASTIN EXOPLUS Main ingredients cica exosome, PDRN, peptide Packing Unit 100mg X 5vials / 5mL X 5vials storage method avoid direct sunlight and store between 1~30℃ expiration date 30 months from the date of manufacture features high-purity domestically produced exosomes directly isolated and purified from centella asiatica callus extracellular vesucles. European-certified products