This tomato paste is 28-30% double concentration with an easy-open lid. It is premium quality had award-winning taste! Kyknos crop management is certified according to GlobalG.A.P standards. Production, packaging and distribution procedures are certified according to ISO 9001&HACCP/ISO 22000,BRC Global Standard for Food Safety and IFS Food Standard for auditing quality and food safety of food products. All KYKNOS products are GMO Free, Gluten Free, and preservative free.  All packaging of tomato products condiments and sauces is BPA free.