The most important thing to prevent accelerated stylus wear is to ensure your turntable is set up properly, especially the tracking force of your tone arm. Regularly cleaning the stylus, as well as ensuring your records are in a good condition and relatively dust-free will also go a long way to ensuring the longevity of both.
Stylus Brush - A tried and true method and most often recommended by the cartridge manufacturer. Simply hold the tone arm steady and move the brush across the stylus a few times in the same direction that a record spins. Some brushes come with cleaning fluid, but you may want to steer clear of liquids on your stylus. According to Ortofon, “using liquid cleaners can dissolve glue that binds the stylus to the cantilever… Interior parts of the cartridge can be affected seriously by the intrusion of solvents.”
Mr Clean Magic Eraser - Several hifi and audio forums (including Discogs’ forum) are awash with rave reviews of Mr Clean Magic Eraser as a DIY stylus cleaning method. You can buy this in most hardware stores and often even supermarkets. Cut off a small square and gently lower the tone arm / stylus onto the eraser until the stylus stops leaving residue behind. Official word from manufacturers is notably absent on this subject, so proceed with caution. If you’re going to try it out, only use it dry, and if it comes with a blue side, avoid as this is treated with cleaning agents.
Onzow Zerodust stylus cleaneronzow stylus cleaner set - Onzow claim this ultra soft plastic is softer and boasts 15 times the elasticity of baby’s skin (how did they measure this?), making it 100% safe for your stylus. Not cheap, but effective and pretty much foolproof. All you have to do is lower the tone arm (and needle) onto the zerodust cleaner once or twice to remove dust from the stylus tip.
Nostatic arm - This will prevent dust even getting a look in at your stylus. It’s like a street-sweeper for your records, with the fiber brush removing dust from the path of your stylus.
Depending on how often you’re spinning records, the recommended amount is about once a week. Some dedicated record fans claim to clean their stylus after every side. If you’re not already, it’s worth getting into the habit of brushing each record side before playing.
While stylus wear and the need to replace your stylus over time is inevitable, keeping it clean can help prolong the life of your stylus, protect your records from needless degradation, and maintain high quality quality sound from your set-up.