Polytag has strengthened its partnership with British online grocery giant Ocado Retail, broadening the use of its Digital Link QR codes across the retailer’s product range. Over 60 food, drink and household products sold by Ocado now feature Polytag’s QR codes, enabling customers to access detailed product information and sustainability practices.Ocado will use Polytag’s QR codes to promote its refillable packaging. The move aims to reduce single-use plastics and encourage reusable behaviors, particularly in dry food and cleaning products.