KUBEE and Scent: What Stays on the Surface

By GETAUVE Editorial Team · Published October 26, 2026

KUBEE and Scent: What Stays on the Surface

Two weeks on the lowest setting, and the only thing that changed was the smell.

Why silicone holds odor, which cleaning steps actually remove residue, and what to store KUBEE with so it doesn't pick up the drawer.

The Short Answer

Body-safe silicone is non-porous, but it's not odor-proof. Residue from lubricant, skin, and fabric storage sits on the surface and in the seam around the tip. Wash with warm water and mild soap for 20 seconds, dry completely, and store it in the pouch rather than loose in a drawer. If a smell persists after two washes, it's usually the pouch, not the device.

Why Silicone Holds Odor

The material itself doesn't absorb much. The surface does, and the surface has more texture than it appears to.

A soft-touch finish is slightly matte on a microscopic level, which is what gives it grip. That same texture traps oils, and oils carry scent.

The seam around the tip is the other collection point. It's a small channel, and a rinse doesn't always reach it.

This is why a device can look clean and still smell like the drawer it lives in. The visible surface is fine and the seam isn't.

The Cleaning Routine That Actually Removes Residue

Twenty seconds of warm water and mild soap, with attention to the seam. That's the base routine, and it handles most cases.

Use your fingers rather than a cloth. A cloth leaves lint in the texture, and lint plus moisture is what produces a musty smell over time.

Rinse thoroughly. Soap residue is itself a scent source, and a device that smells like soap is often a device that wasn't rinsed enough.

Dry it before storage. Air drying on a towel for 10 minutes is enough. Closing a damp device in a pouch is the most common cause of a persistent smell.

Say you clean it at 11 p.m. and put it away at 11:02. That's the pattern that creates the problem, because the seam is still wet when the pouch closes.

What You Store It With Matters

Silicone picks up volatile compounds from nearby materials. That's why a device stored beside a scented candle smells like the candle.

Keep it away from perfumed products, dryer sheets, and anything cedar. A drawer with a sachet is a drawer that will eventually scent the device.

The pouch helps, but only if the pouch is clean. A pouch that has held a damp device for months is the actual source of most odors people blame on the toy.

Wash the pouch every few months with mild soap, and let it dry fully before the device goes back in.

Lubricant Residue and Scent

Water-based lubricant leaves a film when it dries. That film is odorless on its own, but it holds whatever else is on the surface.

Rinse before the film dries, not after. A device left overnight with lubricant on it takes more washing than one rinsed immediately.

Silicone-based lubricant is a different problem. It's harder to remove from a soft-touch surface and it degrades silicone over time, so it's worth avoiding entirely with this device.

If you switch lubricants, clean twice. The first wash removes the bulk, the second removes the film.

When the Smell Won't Leave

The honest limitation is that some odors don't come out. A device stored in a hot car with a scented bag can hold that smell for months.

It's also not a hygiene failure in every case. Silicone can pick up a faint rubber smell when new, and that fades on its own within a week or two.

If the smell is sharp rather than faint, stop using it. A chemical smell can indicate a degraded surface, and that's not something a wash fixes.

Who Won't Notice Any of This

Skip this if you clean the device after every session and store it in a pouch. Your routine already covers it.

Skip it if you replace the device annually. Surface odor takes months to develop, and a yearly replacement resets the clock.

And skip the deep-clean routine if it makes you use the device less. A 20-second wash is enough for most people, and a 10-minute ritual is worse than a quick one you'll actually do.

When to Replace Instead of Clean

Replace it if the surface has become tacky. A sticky housing is a sign the finish has degraded, and it will keep trapping residue no matter how well you clean it.

Replace it if there's a visible crack at the seam. Cracks hold moisture, and moisture in a seam is where odor and worse begin.

And replace it if cleaning has stopped working twice in a row. At that point the surface is the problem, not your technique.

Sources

• ASTM International — standards for silicone elastomers in body-contact consumer products.
• Cleveland Clinic — general patient education on personal device hygiene.
• Planned Parenthood — general guidance on lubricant types and material compatibility.

This article is general education, not medical advice. If you notice a strong chemical odor or surface damage, stop using the device.