The Nue Co. Skin Filter Serum. This serum helps to improve skin texture and reduce the appearance of pores, leaving skin feeling smooth and looking radiant. Perfect for daily use. A must-have for your skincare routine! I am unable to find where the expiry date is written but i recently opened it so it’ll still have a year or two Selling because it did not match my skin however i believe it’ll work well for one that uses retinol