CHINA BUYER NOTESGuides

Home  /  Material guide

Materials reference · Updated October 2026

Condom and toy materials, explained plainly

Material decides safety, feel, lifespan and which lube you are allowed to use. One table for condoms, one for toys, then the lube rules most listings never mention.

Educational reference for adults. We are not a shopping agent and we do not process orders. Discreet packaging is standard for this category on every platform we cover.

9 materialsCovered in two tables
~4%Of people are latex sensitive
2 rulesThat cover all lube pairings

01Condom materials

Four materials cover essentially the whole market. The single most important split is latex versus everything else — because of allergy, and because of oil.

MaterialLatex allergyOil-based lubeFeelWorth knowing
Natural latexNoNeverElastic, snugThe default. Best stretch and price. Sensitive users may react to latex proteins.
PolyisopreneYesNeverClosest to latexSynthetic rubber with no latex proteins. Slightly less snap, noticeably higher price.
Polyurethane (PU)YesYesThinnest, heat-transmittingUltra-thin and strong, works with oil lubes. Less stretchy — sizing matters more.
NitrileYesYesFirmerTear-resistant and chemically stable; mostly used for internal (receptive) condoms.
The lube rule that breaks the most products: any oil — petroleum jelly, body lotion, coconut or essential oils — attacks latex and polyisoprene within minutes. The film weakens long before you can see damage. Pair latex and polyisoprene with water-based lube only.

02Toy materials: porous vs non-porous

The dividing line in this category is porosity. Non-porous materials can be fully sanitized and last for years; porous materials absorb residue and have a finite life.

MaterialPorousBoil-safeLube pairingWorth knowing
Medical-grade siliconeNoYesWater-based onlyThe premium standard. Dense surface, no oil migration, warms with the body, years of service. Silicone lube can degrade the surface over long contact.
TPE / TPRYes (semi)NoWater-based or siliconeSoftest and cheapest to produce, huge shape variety. Absorbs residue, cannot be heat-sterilized, leaches oil and turns tacky with age. Replace more often; do not share.
PVC / jellyYesNoWater-basedBottom-shelf material: soft and extremely cheap, but full of plasticizers, prone to strong smell and irritation. Fine for trials, not for frequent long-term use.
Borosilicate glassNoYesAnyChemically inert, boilable, temperature-play friendly. Rigid by definition — a preference, not a flaw.
Stainless steelNoYesAnyFood-grade steel is non-porous and essentially indestructible, with real weight. Rigid and cold to start.
What “body-safe” actually means here: a non-porous material you can sanitize, paired with a lube that does not attack it. Everything else is a trade-off between budget and lifespan — porous is not automatically unsafe, it just demands more hygiene and a shorter replacement cycle.

Popular categories — pick one to start browsing:

03The lube rules, all four of them

Every listing conflict in this category reduces to these pairings:

MaterialWater-basedSilicone lubeOil-based
Latex / polyisoprene condomYesYesNever
Polyurethane / nitrile condomYesYesYes
Medical silicone toyYesNot recommendedUsually fine, check the listing
TPE / TPR / PVC toyYesYesAvoid — accelerates oil leaching
Glass / steelYesYesYes

Two shortcuts cover most cases: condoms made of latex → water-based lube, always; silicone toys → water-based lube, always. When in doubt, water-based is the material-safe default for everything.

04Cleaning and when to replace

Care differs by porosity more than by price:

  1. Non-porous (silicone, glass, steel)

    Wash with warm water and mild soap after every use. Silicone and glass tolerate boiling for a few minutes or a 10% bleach rinse for deep sanitization. With basic care these last for years.

  2. Semi-porous (TPE / TPR)

    Warm water and mild soap only — never boil, never bleach. Dry completely before storage, dust with cornstarch to keep the surface dry, and store cool and dark away from other toys. Replace as soon as the surface stays tacky after cleaning.

  3. Porous cheap jelly (PVC)

    The same gentle routine as TPE, with a shorter expected life. A strong lingering smell out of the box is the clearest signal to skip that listing entirely.

  4. Condoms

    Single use, no exceptions, including polyurethane. Check the expiry date — the material degrades in the wrapper long before it looks damaged.

Popular categories — pick one to start browsing:

05How to choose, in one paragraph

No latex sensitivity and watching the budget: natural latex, water-based lube. Latex allergy: polyisoprene for familiar feel, polyurethane for thinness or oil-based lube. Toys: medical silicone if the item will be used often and needs to last; TPE if budget leads and you accept a shorter replacement cycle; glass or steel if you want rigidity, temperature play and zero porosity; treat PVC jelly as a trial tier, not a keeper. Learn the two lube rules in section 03 and you will avoid the two most common ways people ruin products — a corroded condom and a tacky silicone toy.

06Questions people actually ask

Is TPE body-safe?

TPE is widely used and safe for normal contact, but it is porous: it absorbs oils, residues and bacteria and cannot be heat-sterilized. Use water-based or silicone lube, keep it clean and dry, replace it sooner than silicone, and never share it.

Can you use silicone lube on a silicone toy?

Not recommended — silicone lube can degrade the toy’s surface over repeated long contact, leaving it tacky. Water-based lube is the safe pairing.

Which condoms are safe with a latex allergy?

Polyisoprene and polyurethane. Both are latex-protein-free; polyisoprene feels closest to latex, polyurethane is thinner and oil-compatible but less stretchy.

Why does oil-based lube ruin latex condoms?

Oils attack the latex film within minutes and sharply raise breakage risk. Latex and polyisoprene pair with water-based lube only.

Why is my TPE toy getting sticky?

Plasticizers migrate to the surface as oil over time, especially in warm storage. Wash, dry fully, dust with cornstarch and store cool and dark. Quick-returning tackiness means the material is aging — replace it.

How do you fully sanitize a silicone toy?

Boil for a few minutes or use a 10% bleach rinse and wash thoroughly — the dense surface absorbs nothing. TPE, TPR and PVC cannot be sterilized this way; clean gently and retire them sooner.

Know your material now? The catalogue is organised by category, so you can compare listings instead of hunting for links.

Browse the adult care catalogue →