This Korean vet-developed formula features 52% cypress water and green tea extract to gently dissolve tear stains without irritating sensitive eyes. The hypoallergenic formula (KOTRA-certified) contains no alcohol/colorants/preservatives. With patented slow-release technology, daily use prevents bacterial growth, reduces eye discharge, and strengthens skin barriers. Suitable for dogs/cats over 3 months old. Simply apply with cotton pads – visible improvement within 7 days.