10 Best Brass Cleaners 2025 in the United States

The Flitz Tumbler Media Additive is a liquid brass cleaner designed to enhance the tumbling process for cleaning ammo casings and other metals. It significantly reduces cleaning time—just a small amount added to your media can cut tumbling time in half, making it a convenient choice for reloaders who want efficient results. This additive is ammonia-free, meaning it’s gentle on brass and won’t damage primers or cause brittleness, which is important for maintaining the quality and safety of your ammo. It also leaves a protective coating that can last up to six months, helping to keep your brass looking clean longer without frequent polishing.

The formula is unscented and safe for use with common tumbling media like corn cob and walnut shells, providing versatility regardless of your setup. Being made in the USA with quality ingredients adds a level of trust to its reliability. While it performs well with typical tarnish and oxidation, it is designed mainly for routine cleaning and polishing and may not be suitable for extremely heavy or stubborn residues.

This additive is well suited for hobbyists and reloaders looking for a safe, effective, and time-saving brass cleaner that’s easy to use and compatible with various tumbling media.

Bar Keepers Friend Powder Cleanser is a versatile product that excels in cleaning and polishing a variety of surfaces including brass, stainless steel, and porcelain. One of its standout features is its ability to tackle tough stains and tarnish, making it an excellent choice for anyone looking to restore the shine to metal items. Its powdered form allows for easy application, whether you’re cleaning kitchenware or bathroom fixtures, which adds to its convenience.

In terms of safety, this cleaner is made in the US and does not require batteries, which simplifies its use. The formulation is effective for removing rust as well, which adds to its multipurpose capabilities. Although it is a powerful cleaner, the powder form requires some effort in terms of scrubbing, and it may not be suitable for delicate surfaces that could scratch easily.

Additionally, while it can be used on a variety of materials, caution is advised as using it on certain finishes may cause damage if not tested first. For those primarily interested in keeping their brass items shiny, this product is a strong contender, but it's best suited for users who are comfortable with a bit of elbow grease. It’s a well-rounded choice for households that need a reliable cleaner for multiple surfaces, especially in the kitchen and bathroom, but it may not be ideal for users looking for a quick, no-scrub solution.

Flitz Metal Polish and Cleaner Paste offers a versatile solution for cleaning and polishing a variety of materials. It can handle metal, plastic, fiberglass, aluminum, and more, making it a handy multi-purpose cleaner. It's designed to remove tarnish, rust, water stains, and other common residues, even some tougher ones like graffiti and tree sap. This makes it suitable for use in both household settings like kitchens and bathrooms, as well as garages for more industrial purposes.

One of its standout features is its non-toxic, non-abrasive, and non-flammable formulation, ensuring it's safe for use even on food preparation surfaces. This safety aspect makes it a reliable option for households with children and pets. Moreover, it's made in the USA, which might appeal to those who prefer domestically manufactured products.

On the flip side, the 1.76-ounce size might be a bit small for larger cleaning jobs, necessitating frequent repurchases for heavy users. Additionally, while it's effective on a broad range of materials, its fine grit type might require more elbow grease for extremely tough stains or tarnish. Despite these minor drawbacks, Flitz Metal Polish and Cleaner Paste stands out as a comprehensive cleaner with robust applications across various surfaces, suitable for everyday use and specialty cleaning tasks alike.