Everyone’s got an opinion. Most people have only ever tried one.
Paper roach tips
Ubiquitous. Literally everywhere. You can make one out of the back of a Rizla packet, a business card, a strip torn off a cereal box. Roll it up, jam it in the end.
The designs vary more than you’d think — accordion folds, W-folds, spiral rolls, plain tubes. All doing the same job: keeping the end open so it doesn’t go soggy and collapse, stopping the loose bits ending up in your mouth.
What they don’t do is filter much. Research suggests a standard cardboard tip is more of a structural handle than an actual filter — the smoke passes through largely unchanged, carcinogens and all. Single use, obviously. Once it’s done, bin it.
Glass tips
This is where it gets more interesting. Glass tips come in a few different styles, and they’re not all the same thing.
Flat-ended ones are the most basic — a clean glass tube, smooth on both ends. Round-ended are similar but slightly easier on the lip. Then you’ve got ones with nibs inside, which break up the airflow slightly. Vortex tips are the most engineered — holes drilled at angles to create a spinning effect on the smoke, which slows and cools it as it comes through. Some are just holes.
All glass. All reusable. When they need cleaning, you run them through some ISO (isopropyl alcohol) or proper bong cleaner, rinse, dry, done.
They don’t filter smoke in any meaningful chemical sense either — but they do cool it, they carry no paper taste, and they don’t collapse, ever.
So which is it?
Paper roach: free, instant, disposable. Fine for most people most of the time.
Glass tip: a quid-fifty outlay, reusable indefinitely, worth it if you care about taste and temperature. The vortex styles are genuinely different to smoke through.
Both are single-function — neither is doing anything sophisticated with the smoke chemistry. If you want actual filtration, that’s a different conversation (activated carbon tips — but that’s a whole other post).
The full glass and metal tips range is here — flat, round, nib, vortex, the lot.
