A premium super-concentrate laundry detergent excellent for cleaing both synthetic and natural fabircs. Penetrates stains and promotes emusification of oily soils. Contains optical brighteners that renew brightness of whites and colored fabrics. Ideal for many types of industrial and institutional laundry. Will not harm any water washable fabric. Perfomance and rinsability are unaffected by moderate levels of water hardness. Water conditionang agents help prevent the deposition of dulling, graying film on fabrics.