Why Rust Guard? 85% of U.S. homes have hard water. Old pipes release iron particles into your water supply every day. Your dishwasher runs at 160°F — the perfect environment for rust to form on your cookware and cutlery. Rust Guard stops it before it starts. How It Works Insert – Place Rust Guard in your dishwasher's cutlery basket and leave it inside. Protect – The aluminum core acts as a sacrificial anode, attracting rust-causing iron particles before they settle on your cookware and cutlery. Enjoy – Your cookware, cutlery and dishwasher stay clean, safe and rust-free — every single wash. Key Benefits ✔ Prevents Rust Before It Starts ✔ Protects Cookware, Cutlery & Dishwasher Components ✔ 100% Chemical-Free — Safe for the Whole Family ✔ German Engineered · TSCA Compliant · U.S. Ready ✔ Lasts Up to 4 Months — Then Simply Replace Available in Two Options 1 Pack (RG-1) – One Rust Guard. Up to 4 months protection. $19.99 2 Pack (RG-2) – Two Rust Guards. Up to 8 months protection or protect two dishwashers. Save $10. $29.99 Independently Verified Tested and validated by the Fraunhofer Institute (Germany) — one of the world's leading independent research institutes. Result: "Rust Guard has an obvious reducing effect on the corrosion behavior of cutlery samples." Trusted by 10+ million households worldwide since 2017. Now available in the U.S. for the first time.
