How to Clean Sex Toys UK | The Complete 2026 Care Guide

Why cleaning matters

Adult-toy hygiene is not optional. The UK NHS specifically flags shared sex toys as a route for transmitting bacterial vaginosis, urinary tract infections, yeast overgrowth, and several STIs including HPV, herpes, trichomoniasis and hepatitis B — and porous materials hold residue from previous sessions inside the surface itself, where soap doesn't reach. Even for solo use, residual lubricant, body fluids and skin cells become a culture medium for bacteria within hours. Within 24–48 hours an unrinsed silicone wand can support millions of CFU of bacteria; left longer, biofilm forms and becomes very hard to remove without proper sterilisation.

The good news is that the answer is mostly simple. Four materials (platinum-cure silicone, borosilicate glass, ABS plastic, 304/316 surgical steel) are non-porous, biocompatible per ISO 10993, and clean fully with warm water and a body-safe cleaner. The four problem materials (TPE, "jelly" PVC, "skin-feel" elastomer, untreated rubber) are microscopically porous — they hold contaminants no matter how hard you scrub. This guide tells you exactly what to do for every common material, and what to never substitute.

The four quick rules

1. Clean within two hours of use. Sooner is better. Body fluids and lubricant residue dry into a film that gets harder to lift with each passing hour.
2. Use a dedicated toy cleaner, not soap. Soap leaves a residue that irritates mucosal tissue on next use; dedicated toy cleaners are pH-balanced for genital contact and rinse cleanly. We sell several from £4; any major UK brand (Sliquid Shine, ID Toy Cleaner, Tenga Real Wash) works.
3. Air-dry fully before storage. Patting dry isn't enough. Residual moisture trapped inside an unaired pouch grows mildew within 48 hours. Stand toys upright on a clean towel until completely dry to the touch, then store in a breathable cloth pouch — not plastic.
4. Sterilise between partners or after illness. Boiling, bleach-solution soaking, or dishwasher top-rack — depending on material. Detailed below.

Cleaning protocol by material

Most product pages on UK retailers (including ours) state the material in the spec — if the listing doesn't, assume porous and treat conservatively. Below is the protocol for each common sex-toy material in 2026, ranked from easiest to hardest to keep clean.

Platinum-cure silicone (the default premium material)

Used on every body-safe brand we stock — LELO, We-Vibe (where they appear), Doxy heads, Fun Factory, Tantus, Aneros Syn line, plus most premium dildos, plugs and beads. Platinum silicone is non-porous, biocompatible per ISO 10993, and survives every common cleaning method.

• Normal use: Warm water + dedicated toy cleaner, rinse, pat dry, air-dry on a clean towel.
• Deep clean (between partners or quarterly): Boil for 3 minutes in a clean pot, or run the top rack of a dishwasher (no detergent, no rinse-aid). Both are safe for fully-silicone, non-motorised toys only.
• Storage: Cloth pouch, separate from other silicone toys (silicone-on-silicone contact bonds materials over time — the toys literally fuse).
• Never use: Silicone-based lube during use (it bonds with the toy surface and degrades it within weeks). Bleach undiluted (it can leach chlorides into the surface).

Borosilicate glass (Pyrex-equivalent — the most durable material)

Used on premium dildos and plugs from Icicles, Adam & Eve, Lovehoney glass lines. Borosilicate is non-porous, dishwasher-safe, microwave-safe, and pairs with every lubricant including pure silicone.

• Normal use: Warm water + soap (yes, soap is fine on glass — there's no surface for residue to bond to). Rinse, pat dry.
• Deep clean: Boil for 5 minutes, dishwasher top rack, or 10% bleach soak for 10 minutes followed by triple rinse.
• Temperature play: Warm under hot tap or chill in fridge (never freezer, never microwave — borosilicate handles 200°C variation but rapid temperature shock can crack it).
• Never use: Dropping from height. Borosilicate is drop-resistant, not unbreakable — chipped edges are a safety hazard.

304/316 surgical-grade stainless steel

Used on premium dildos, plugs and weighted toys from b-Vibe, Njoy, Doxy bullet attachments, Aneros Maximus. The same alloy used for orthopaedic implants. Heavy by design; non-porous; indestructible.

• Normal use: Warm water + soap or toy cleaner. Pat dry to avoid water spots.
• Deep clean: Boil (any duration), bleach soak, dishwasher — all safe.
• Temperature play: Conducts heat and cold extremely well; rinse under hot/cold tap to your taste.
• Never use: Acidic cleaners (vinegar, citric acid) on 304-grade steel over time — they can pit the surface. 316 is acid-resistant.

ABS plastic (the budget non-porous option)

Used on the bodies of pleasure-air toys (Womanizer, Satisfyer, LELO Sona), bullet vibrators, and many couples' kit components. ABS is non-porous and biocompatible but degrades under bleach and heat.

• Normal use: Warm water + toy cleaner. Pat dry.
• Deep clean: 70% isopropyl alcohol wipe-down is the safest sterilisation route; ABS warps at boiling temperatures and dishwasher cycles can fade colours. Avoid bleach.
• Storage: Cloth pouch; ABS doesn't bond with other materials so co-storage is fine.

TPE / TPR / "skin-feel" rubber

Used on Fleshlight's SuperSkin sleeves, Tenga Eggs (single-use), most budget strokers, "realistic" dildos at the £15–£40 tier. TPE is microscopically porous — it absorbs body fluids and lubricant into its surface, and there is no cleaning method that fully removes contaminants once they're inside.

• Normal use: Rinse with warm water immediately after use; use dedicated TPE cleaner (Fleshwash for Fleshlights) rather than soap, which leaves an irritant residue. Pat dry thoroughly — TPE that stays damp grows mildew within 48 hours.
• Deep clean: Not really possible. TPE cannot be boiled, bleached, or autoclaved without destroying it.
• Storage: Dust with renewing powder or cornflour to prevent tackiness. Keep separate from other TPE/silicone toys.
• Retire: Replace every 1–2 years of regular use, sooner if discolouration or odour appears. Single-use TPE (Tenga Eggs) is for one or two sessions, not more.
• Never share between partners. No exceptions. The surface cannot be made fully safe for a new user.

Leather (cuffs, harnesses, paddles)

Full-grain bridle leather (Rouge Garments, premium pieces) and bonded leather (budget kits) follow the same care protocol but bonded leather has a shorter lifespan.

• Normal use: Wipe with a damp cloth after use; never submerge. Allow to air-dry away from direct heat.
• Deep clean: Leather-specific saddle-soap-free cleaner (Renapur leather balsam, Saphir Renovateur) every 3–6 months. Skip saddle soap — it strips the wax finish on bridle leather.
• If body fluids contact leather: Wipe immediately with diluted toy cleaner; deep-clean within 24 hours.
• Storage: Cool, dry, ventilated cupboard. Plastic bags trap moisture and grow mildew on leather inside weeks.

Latex (clothing, condoms, bondage tape)

Natural latex requires very specific care to last; it is also chemically incompatible with oil-based lubes and many silicones.

• Normal use: Wash with cold or warm water (never hot — hot water degrades latex) and a tiny amount of mild soap or dedicated latex wash. Hang to dry on a wide hanger; never tumble dry.
• Storage: Dust both sides with unscented talc or silicone shine; hang in a dark, cool cupboard. Never store folded — latex creases permanently. Never store touching metal or rubber — both stain latex permanently.
• Never use: Oil-based lube during wear (degrades latex within minutes). Bleach. Tumble dryer.
• Latex allergy: 1–6% of UK adults have a latex allergy (NHS data). Patch-test on the inner forearm for 24 hours before first wear.

What cleaner should I use?

Three tiers, each appropriate for different use cases:

• Dedicated toy cleaner (£4–£12): The default. Sliquid Shine, ID Toy Cleaner, Tenga Real Wash, Pjur Med Clean. pH-balanced, body-safe, rinses cleanly.
• 70% isopropyl alcohol (£3 from any pharmacy): For deep sterilisation of ABS plastic and the bodies of motorised toys (where you can't submerge them).
• 10% bleach solution: Strongest sterilisation route for non-porous, non-motorised toys (silicone, glass, steel). 10ml household bleach in 90ml water; soak 10 minutes; triple-rinse with fresh water until odour is gone. Reserve for between-partner sterilisation.

Skip: hand soap (residue), shower gel (heavy fragrance), antibacterial kitchen spray (toxic), white wine vinegar (acidic, pits some steel grades), washing-up liquid (residue), boiling water for motorised toys (kills the electronics).

Motorised toys — the rules change

Any toy with batteries, USB-charging or a motor needs to be cleaned without submerging the electrical components unless the product is explicitly rated IPX7 (fully waterproof). Most premium toys are IPX7 these days; check the spec sheet.

• IPX7-rated: Treat like a non-motorised toy of the same material — submerge, rinse, dry.
• "Splashproof" (IPX4) or lower: Wipe the handle with a damp cloth + toy cleaner; rinse only the head/contact surface. Pay particular attention to charging ports — corrosion ruins the unit faster than anything else.
• Battery compartments: Always remove batteries before cleaning, even on splashproof toys.
• Charging: Wait until fully dry before placing on the charge pad / connecting USB. Damp connectors can short the charging circuit.

How often should I clean?

Storage — the half nobody talks about

A perfectly clean toy stored badly becomes a contaminated toy again within 48 hours. Three rules:

• Fully dry before storage. Air-dry on a clean towel for 2+ hours, stand toys vertically so internal channels drain. Damp toys grow mildew inside cloth pouches.
• Breathable container. A cotton pouch, a clean drawer with no plastic liner, or a wooden box. Plastic bags trap residual moisture and accelerate decay on every porous material.
• Separate silicone toys from each other. Silicone bonds with silicone over months of contact. Two silicone dildos sharing a pouch will literally fuse together. Wrap individually if storing in the same drawer.

When to retire a toy

Body-safe materials (silicone, glass, steel, ABS) last 10+ years with proper care. Porous materials (TPE, jelly, rubber) should be retired after 1–2 years regardless of how careful you've been — the surface degrades on a timeline you cannot see. Signs to retire any toy immediately:

• Visible cracks, splits or peeling on the surface
• Persistent odour after cleaning
• Discolouration or yellowing (especially in silicone) — indicates UV or lubricant damage
• Tackiness that returns within an hour of cleaning + dusting
• Charging port corrosion (motorised toys)

Frequently asked

Q. Is dishwashing safe for sex toys?

Yes for fully-silicone, non-motorised toys — top rack, no detergent, no rinse-aid. Glass and steel are also dishwasher-safe. ABS, TPE, leather and any motorised toy should NOT go in the dishwasher.

Q. Can I use bleach on a sex toy?

Diluted (10% bleach in water), for 10 minutes, on non-porous non-motorised toys (silicone, glass, steel) — yes. Always triple-rinse with fresh water until the chlorine smell is fully gone. Skip bleach on ABS plastic, leather, TPE, and anything with electronics.

Q. What's the best sex-toy cleaner in the UK?

Three reliable picks at £4–£12: Sliquid Shine (pH-balanced, fragrance-free), ID Toy Cleaner (good for porous materials too), Tenga Real Wash (specifically formulated for TPE strokers). All stocked at BondageBox with UK delivery.

Q. How do I clean a Fleshlight properly?

Remove the sleeve from the case immediately after use. Rinse the sleeve thoroughly with warm water; optionally use Fleshwash every few sessions. Pat dry with a microfibre cloth, then air-dry the sleeve fully (24+ hours, hung if possible) before reinserting into the case. Dust with renewing powder or cornflour if the surface becomes tacky. Never use soap, alcohol, or boiling water — all destroy the SuperSkin TPE surface.

Q. Can I use the same toy with multiple partners?

Yes for non-porous toys (silicone, glass, steel, ABS) IF you fully sterilise between partners (boil, dishwasher, or bleach solution). Yes for porous toys (TPE, rubber, jelly) only if every partner uses a barrier (condom over the toy), which is also the NHS recommendation.

Q. How long does a sex toy last?

Body-safe materials (silicone, glass, steel, ABS) last 10+ years with normal care. TPE and rubber should be retired after 1–2 years of regular use. Motorised toys are usually limited by battery lifespan — 3–5 years for the lithium cell, after which most premium brands offer paid replacement or upgrade.

Q. Why does my silicone toy feel sticky?

Most often: residue from silicone-based lube (which bonds with platinum silicone over time). Wash thoroughly with toy cleaner, dust with cornflour if needed. If the stickiness persists after cleaning, the surface has been degraded — retire the toy. Always use water-based or hybrid lube with silicone toys; pure silicone lube is fine on glass, steel and ABS only.

Q. Is it safe to put a sex toy in the microwave?

Glass and ABS plastic can technically tolerate brief warming but it is never recommended — temperature distribution is uneven, batteries explode, and most toys contain materials (metallic flecks, conductive ink labels) that arc. Warm glass under hot tap water instead.

Q. Can sex toys give you a UTI or yeast infection?

Yes — improperly cleaned toys are a documented cause of recurrent UTIs and yeast overgrowth (NHS guidance). The risk is highest with porous materials (TPE, rubber, jelly) that hold residue from previous sessions inside the surface. Body-safe materials (silicone, glass, steel) cleaned properly carry essentially no risk.

Q. What's the difference between toy cleaner and regular soap?

Dedicated toy cleaners are pH-balanced for genital contact (around pH 4.5–5.5, matching the vagina); regular soap is pH 9–10 (alkaline), which disrupts the vaginal microbiome and causes irritation. Toy cleaners also rinse residue-free; soap leaves a film that further irritates mucosal tissue on next use.

Related guides + products

Pair this cleaning protocol with the BondageBox lube guide (chooses cleaner-compatible lubricants), our glossary entry on "body-safe" (the criteria for material safety), and the essentials category for toy cleaners themselves. For premium silicone toys we particularly recommend the LELO range; for glass dildos that survive years of dishwashing, the realistic dildos category filtered to glass.