Tetra Pak, in partnership with Elvir, a subsidiary of Savencia Fromage & Dairy – a world leading milk processor – has become the first carton packaging player in the food and beverage industry to launch a cap using certified recycled polymers.

This move marks a key step in both companies’ progress towards circularity. By helping to find an economically sound use for plastic waste and responsibly sourcing raw materials, Tetra Pak and Elvir continue to minimise their dependency on virgin, fossil-based resources.

Elle & Vire chose the HeliCap^™ 23 cap solution to complement its cream products, which are distributed in Tetra Brik^® Aseptic 1 l Slim carton packages. This one-step resealable screwcap is manufactured at Tetra Pak’s Châteaubriant plant in Loire-Atlantique, France – a site that has been awarded the Roundtable on Sustainable Biomaterials (RSB) Advanced Products certification and boosted by a EUR 100 million investment to accelerate the transition to the production of tethered caps. The HeliCap^™ 23 cap offers consumers ease of opening and features a clearly visible tamper evidence ring, providing reassurance that the product hasn’t been opened before.

The new caps using attributed recycled polymers are manufactured under the RSB chain of custody attribution method. This means that the plastics are made of a mix of recycled and non-recycled materials, with the corresponding mass of recycled materials tracked throughout the Tetra Pak supply chain. This is verified by a third-party auditor according to the RSB Chain of Custody Procedure, which forms part of the RSB Advanced Products certification.