2025-12-30 Aluminum foil paper, a staple in kitchens and food industries worldwide, is celebrated for its versatility, barrier properties, and convenience. Yet, questions about its safety for food packaging persist—many consumers wonder if direct contact with food, exposure to heat, or long-term storage could lead to harmful aluminum leaching. The short answer is: yes, foil paper is generally safe for food packaging when used correctly, but improper usage can pose risks. This article explores the safety of foil paper, outlines key considerations, and provides a practical guide to its safe application.