The Alcohol Beverages Advertising Code (ABAC) adjudication panel determined Hard Solo breached the panel’s responsible alcohol marketing code following 10 complaints from the public over the brand’s name and can design.

The decision comes after the panel previously determined the alcoholic drink’s design met the standards.

While the panel accepted the beverage’s producer Carlton & United Breweries was careful to devise a design that identified Hard Solo as an alcoholic beverage, it found the brand recognition, which could be found in an estimated 1.7 million homes, was entirely familiar and relatable to minors.

“Using the Solo name and other branding features on Hard Solo would elevate the appeal of Hard Solo and create an illusion for minors of a smooth transition from the non-alcoholic to alcoholic variant,” the panel’s chair Michael Lavarch said.

The decision is the first of its kind for the regulator relating to a ready-to-drink product with a brand name and core branding elements taken from a well-established soft drink brand.

“Previous ready-to-drink packaging designs considered by ABAC had been built upon emphasising an alcohol type or a well-known alcohol brand being combined with a soft drink such as cola or ginger ale,” Prof Lavarch said.

“Hard Solo packaging in contrast is led by the brand recognition of Solo soft drink.”

The brewery said it was disappointed with the outcome, but accepted the panel’s decision, pausing further orders until a new compliant design is produced.

It will rename the drink Hard Rated.

The regulator, made up of two public health experts and two two experts in media or marketing and a chair, encourages responsible alcohol packaging and marketing.

It does not regulate physical alcohol beverages nor decide whether alcoholised soft drinks should be permitted in the market.