What mild, edible scrubbing agent combination is anecdotally suggested for removing wax and grime?

A paste made from baking soda and water

For individuals who desire a thorough cleaning beyond simple rinsing, an anecdotal technique involves combining mechanical action with a mild, edible chemical agent to lift both surface grime and the waxy layer. This recommended approach suggests creating a paste by mixing baking soda with a small amount of water. This paste is then gently scrubbed over the apple's entire surface using a soft brush or clean cloth. This combination is suggested to be effective because it works to break down and lift the waxy coating and any surface dirt simultaneously, rather than just polishing the existing coating layer. A final, thorough rinse with plain water is essential after using this cleaning agent.