The three methods that actually work
Your silicone bong is low-maintenance by design — but "low maintenance" doesn't mean zero maintenance. Residue builds up, flavor suffers, and a dirty piece is just disrespectful to yourself. The good news: cleaning silicone is dramatically easier than cleaning glass. Here are the three best methods, ranked from fastest to most thorough.
Method 1: The dishwasher (fastest, weekly maintenance)
Yes, your Eyce silicone bong is dishwasher safe. This is one of the biggest practical advantages over glass. Here's how to do it right:
Steps:
- Remove the glass bowl and downstem first — hand wash those separately
- Rinse the bong under hot water to remove loose resin
- Place it on the top rack of your dishwasher
- Run a normal cycle — no heated dry setting
- Let it air dry completely before reassembling
This method works perfectly for weekly cleaning when you're not dealing with heavy buildup. The heat and detergent do the work. Platinum-cured food-grade silicone handles dishwasher temperatures without degrading or warping.
Method 2: The freeze-and-flex (best for stubborn resin)
This is the method that makes silicone bong owners feel smug. No chemicals. No soaking. Just physics.
Steps:
- Empty any water from the bong
- Place it in the freezer for 1–2 hours
- Remove it and immediately flex, squeeze, and bend the silicone walls
- The frozen resin will crack and fall away from the interior
- Tap it over a trash can to remove debris
- Rinse with hot water to finish
This works because resin becomes brittle when frozen but the silicone stays pliable. The resin breaks off in chunks instead of smearing. Glass can't handle this — thermal shock would crack it. Silicone was built for it.
Method 3: ISO soak (deepest clean, monthly)
For a truly thorough clean, isopropyl alcohol is your best friend. Use 91% or 99% ISO — the higher the concentration, the faster it works.
Steps:
- Plug the downstem hole and mouthpiece with your fingers or silicone plugs
- Pour enough ISO to coat the interior — roughly half full
- Add a tablespoon of coarse salt as an abrasive (optional but helpful)
- Shake vigorously for 60–120 seconds
- Pour out and rinse with hot water three times
- Air dry completely before using
The ISO dissolves resin at the molecular level. The salt adds mechanical scrubbing action. Together they reach every interior surface the dishwasher might miss. Do this monthly or whenever you notice flavor degradation.
Cleaning the glass bowl separately
The glass bowl that comes with most Eyce bongs needs its own cleaning routine. The small size means resin builds up fast. Soak it in ISO for 30 minutes, use a pipe cleaner or small brush to scrub, rinse thoroughly. If the bowl is past saving, replacement Eyce glass bowls are available on the Eyce website.
How often should you clean?
| Frequency | Method | Time |
|---|---|---|
| After every session | Hot water rinse | 30 seconds |
| Weekly | Dishwasher | 45 min (hands-off) |
| When resin builds | Freeze and flex | 2 hr freeze + 5 min |
| Monthly deep clean | ISO soak | 30–60 min |
FAQ
Q: Can I boil my silicone bong to clean it?
A: You can, but it's not necessary and not our preferred method. Boiling works to loosen resin but the ISO soak is more effective and doesn't require heating a pot. If you do boil, use plain water and don't exceed 10 minutes.
Q: Will ISO damage the silicone?
A: No. Platinum-cured food-grade silicone is resistant to isopropyl alcohol. The ISO dissolves resin, not the silicone itself. Rinse thoroughly with water afterward to remove any residual alcohol.
Q: My bong smells even after cleaning — what do I do?
A: Do a full ISO soak followed by a baking soda and warm water rinse. Silicone can absorb odors over time, especially from low-quality herb. The baking soda neutralizes the odor at the material level.
Q: Can I use dish soap on a silicone bong?
A: Yes, for light cleaning. Dish soap won't cut through heavy resin, but it's fine for routine rinses and the dishwasher method already uses detergent.