Sex Toys and Safer Sex: Cleaning, Sharing and Materials

Sex toys are a fun, healthy part of many people’s sex lives — but they can carry bacteria and STIs if they’re not handled safely. The good news is that practicing sex toys and safer sex together takes only a few simple habits. Once you understand how materials, cleaning and sharing affect your risk, you can enjoy toys with confidence and keep things worry-free.

This guide walks through choosing body-safe materials, cleaning routines, sharing without passing infections, and the lube and storage details that protect both your health and your toys.

If intimacy and wellbeing are on your mind, you may also like Safer Sex in Open Relationships and Non-Monogamy.

Why hygiene matters with sex toys

A sex toy touches some of the most sensitive, bacteria-rich parts of the body. Warmth and moisture are exactly the conditions that let bacteria and yeast grow, and some viruses and infections can survive on a surface for a while. A toy that goes unwashed, gets shared, or moves between body areas can move those organisms from one place — or one person — to another. None of this means toys are dangerous. It simply means a little routine care goes a long way.

Choose body-safe materials

The material your toy is made from shapes how easy it is to keep clean. Non-porous materials like medical-grade silicone, glass and stainless steel are the easiest to clean thoroughly and don’t harbor bacteria in tiny surface holes. They’re a reliable first choice for most people.

Porous materials — such as jelly rubber, PVC, TPE and many “novelty” blends — have microscopic openings that can trap bacteria and bodily fluids, so they’re much harder to fully clean. If you own porous toys, give them extra care and always use a condom over them, especially when sharing. Look for products described as body-safe, phthalate-free and non-porous when you shop.

• Easiest to clean: medical-grade silicone, borosilicate glass, stainless steel.
• Handle with extra care: jelly, rubber, TPE, PVC and unlabeled materials.
• Motorized toys: check whether the unit is waterproof or splash-resistant before submerging it.

Clean before and after every use

Cleaning your toy both before and after use is the single most effective habit. Cleaning afterward removes fluids and bacteria; cleaning beforehand clears off anything picked up in storage.

• Wash with warm water and mild, unscented soap, or use a dedicated toy cleaner.
• Follow the manufacturer’s instructions — some toys are fully waterproof, others have motors or batteries that shouldn’t be submerged.
• For non-porous, non-motorized silicone, glass or steel, many can be boiled or washed on a dishwasher’s top rack — but only if the maker confirms it.
• Rinse off all soap, then let toys air-dry fully before putting them away.
• Store them clean and dry, ideally in a breathable pouch rather than sealed against other toys.

Letting a toy dry completely matters: leftover moisture is what encourages mildew and bacterial growth in storage.

Sharing toys safely

Sharing toys can pass STIs and other infections, because fluids on the surface go straight to the next person. You don’t have to give up sharing — you just need a barrier and a little planning. To reduce the risk, put a fresh condom on the toy for each person, and change the condom between users. This is one of the simplest, most effective steps in safer sex with toys.

Be just as careful about moving a toy between body areas. Don’t move a toy from the anus to the vagina without cleaning it or swapping its condom first — that’s a common way to introduce bacteria and trigger infections. Treat the anus-to-vagina move as a hard stop for re-covering or washing.

Lube compatibility

Lube keeps toy play comfortable, but the wrong type can damage the toy. Use water-based lube with silicone toys — silicone lube can react with silicone surfaces and degrade them over time, leaving them sticky or tacky. Water-based lube is the safe all-rounder and is also gentle on condoms you put over a toy. If you want to dig into the differences, see our lube types guide.

When to retire a toy

Even a well-cared-for toy doesn’t last forever. Stop using one and replace it if you notice any of these signs, since damage creates places bacteria can hide:

• Cracks, tears, sticky patches or a change in surface texture.
• A lingering smell that doesn’t wash out.
• Color changes or a gummy feel on porous materials.

A simple routine to follow

If you’d rather not think about all of this each time, build a short routine you can run on autopilot. Before play, give the toy a quick wash and check it over for damage. During play, use a fresh condom on the toy whenever you share it or move it between body areas, and reach for water-based lube. Afterward, wash the toy again, dry it completely, and store it clean in a breathable pouch. Five minutes of habit covers nearly all of the real-world risk, and it quickly becomes second nature. Treating cleaning as part of the experience — not a chore tacked on at the end — is what keeps toys a genuinely safe, low-stress part of your sex life.

FAQ

How often should I clean my sex toys?

Clean them before and after every single use. Even a toy that only you use should be washed each time, because bacteria can build up between sessions and in storage.

Can I share a sex toy with a partner?

Yes, with care. Use a fresh condom on the toy for each person and change it between users, or wash a non-porous toy thoroughly in between. This greatly lowers the chance of passing STIs or other infections.

Do I really need to use a condom on a toy?

A condom is the easiest way to make sharing safer and to keep porous toys cleaner. For solo use of a non-porous toy you’ve cleaned, it isn’t required — but it’s a smart habit whenever a toy is shared.

What lube should I use with silicone toys?

Stick to water-based lube with silicone toys. Silicone lube can break down the toy’s surface. Water-based lube is compatible with silicone and with any condom you place over the toy.

Can sex toys cause an infection?

An unclean or shared toy can move bacteria or STIs between body areas or between people. Regular cleaning, body-safe materials and condoms when sharing keep that risk low.

Clean toys, body-safe materials and condoms when sharing keep toys a safe part of safer sex without sacrificing pleasure.

This article is for general information and is not medical advice.