For most shoppers, silicone is the better all-round choice when softness, comfort and strong vibration transmission matter, while hard ABS suits those who want rigid, targeted stimulation with simpler lube compatibility. The single rule that matters most for hygiene: choose non-porous surfaces, either 100% medical-grade silicone or hard ABS, because porous materials trap bacteria no amount of washing removes. Below, we walk through cleaning, durability and buying checks so you can choose with confidence.
TL;DR:
- Nonmotorized silicone toys can often be boiled briefly, but motorized silicone and ABS toys should not be submerged unless explicitly labeled waterproof.
- Water based lubricant works with both materials, while silicone based lubricant can damage silicone over time; use a condom barrier if pairing them.
- Check product pages for explicit 100% medical grade silicone labeling, body contact materials, and cleaning instructions; vague silicone claims warrant closer inspection.
- Replace toys with cracks, peeling, tacky surfaces, loose seams, or rattling motors rather than repairing them, since damaged areas are harder to clean.
Table of Contents
- Comparing ABS and silicone on safety, cleaning, durability and feel
- Care, cleaning and storage: practical steps for each material
- How to choose between ABS and silicone for your needs
- Temperature sensitivity: warming and cooling safely
- Allergenic potential: which material suits sensitive skin
- Environmental impact: recyclability of ABS versus silicone
- Manufacturing processes and how they affect quality
- Playhause perspective: buying with confidence
- Where to buy: curated collections at Playhause
- FAQ
- Sources
Comparing ABS and silicone on safety, cleaning, durability and feel
Both materials can be body-safe when they are genuinely non-porous, but they behave differently once a toy is in your hands. Planned Parenthood lists 100% silicone, ABS, glass and stainless steel as non-porous materials, meaning they do not have tiny surface gaps where bacteria can hide. That single distinction matters more than brand reputation or price point.
Body safety. Porosity is the deciding factor, not the material name alone. A toy labelled “silicone” that is actually a blend can behave more like a porous material, so Planned Parenthood recommends treating vague terms like “silicone-like” as a signal to look closer at the product description.
Cleaning. Non-motorised silicone toys can often be boiled for sanitising, while Healthline notes that many ABS motorised toys should never be submerged, even when the body itself is non-porous, because the motor housing is usually water-resistant rather than fully waterproof.
Durability. Neither material wins outright. ABS tends to crack under impact rather than wear down gradually, while silicone can develop a tacky or grainy texture if it reacts with the wrong lubricant or is exposed to heat. Construction and care decide how long either one lasts, not the material alone.
Feel and vibration. Silicone’s soft, skin-like texture transmits vibration closely to the surface, which is part of why it is often recommended to people trying a toy for the first time, as Healthline explains. ABS stays firm and smooth, which some people prefer for precise, targeted pressure rather than diffuse sensation.
Lube and condom compatibility. Water-based lubricant is the safe default for both materials. Silicone-based lubricant can degrade solid silicone surfaces over time, so Planned Parenthood advises avoiding it on silicone toys unless a condom sits between the lube and the surface. ABS is generally more tolerant of silicone lubricant, which is one reason some people choose it for longer sessions. Our guide to silicone versus water-based lube breaks this down further if you want more detail before buying. FDA device summaries for silicone-based lubricants, such as the Playboy Premium Silicone Lubricant submission, show the kinds of biocompatibility and condom-compatibility testing manufacturers run before a lubricant reaches shelves, which is worth knowing when you are comparing claims on a packet.
Water resistance versus waterproof. A toy described as water-resistant can usually handle a wipe-down or splash, but not submersion. Always check the manufacturer’s own wording rather than assuming “non-porous” means “fully waterproof.”
A few points worth keeping together as you compare options:
- Non-porous materials, 100% silicone and ABS among them, are the baseline for hygiene; porous materials are harder to fully sanitise regardless of washing method.
- Water-based lube works safely with both materials, while silicone lube is best paired with ABS or used with a condom barrier on silicone.
- Motorised ABS toys are often water-resistant rather than waterproof, so follow the product’s own care instructions rather than guessing.
Care, cleaning and storage: practical steps for each material
Good hygiene habits matter more than which material you choose, as long as that material is genuinely non-porous. Here is a simple routine to follow after use.
- Non-motorised silicone: wash with warm water and a fragrance-free soap, then boil for a few minutes if the product has no electronic parts, following Healthline’s guidance on sanitising solid silicone.
- Motorised silicone or ABS: wipe down with warm, soapy water on a cloth, and avoid submerging unless the packaging explicitly states the toy is waterproof.
- ABS surfaces: a damp cloth with mild soap is usually enough; check seams and buttons stay dry if the toy has electronics.
- Before switching partners or body openings: wash thoroughly and use a fresh condom as an extra barrier, since this reduces the risk of transferring bacteria between uses, as Planned Parenthood notes.
- Drying and storage: dry fully before putting a toy away, and store silicone items in a lint-free bag, since Healthline points out that silicone attracts lint and dust more readily than smoother materials. Our storage habits guide covers this in more depth, including why keeping silicone toys separate from each other prevents surface reactions.
Pro Tip: Keep a simple inspection habit: before each use, run a finger over the surface and check for cracks, tackiness, peeling or a loose seam, and retire the toy rather than repair it if anything feels off.
Watch for a motor that rattles, a seam that has started to separate, or a texture that has gone from smooth to sticky. These are the clearest signs it is time to replace rather than patch up a toy, since neither material improves with age once damaged.
How to choose between ABS and silicone for your needs
Start with what you actually want from the toy, rather than the material itself. Someone who wants gentle, body-conforming sensation and strong vibration usually leans towards silicone. Someone who wants firm, precise pressure or a toy that pairs easily with silicone lubricant for longer sessions often prefers ABS.
Before you buy, a few checks on the product page save trouble later:
- Look for “100% medical-grade silicone” stated explicitly, not just “silicone” or “silicone-like,” since vague wording can hide a blend.
- Check whether the listing breaks down which material touches the body on every surface, especially for toys that combine an ABS core with a silicone sleeve.
- Confirm whether the toy is water-resistant or fully waterproof, and read the actual cleaning instructions rather than assuming.
- If sensitivity to certain lubricants or materials is a concern, our sensitive skin lube guide is worth a read before you pick a product.
Price does not reliably predict safety. Non-porous, well-labelled options exist at most price points, so clear labelling and honest care instructions matter more than what you pay. Our materials checklist walks through the four checks worth running before you add anything to your basket, and browsing product filters by material is a fast way to narrow things down.
Temperature sensitivity: warming and cooling safely
Silicone and ABS respond differently to temperature, which matters if you like incorporating warmth or coolness into play. Silicone handles gentle warming well, since it is flexible and generally resistant to cracking from mild heat, though it should never go near direct flame or very high heat, which can degrade the surface. ABS stays rigid regardless of temperature, which is part of its firm feel, but rapid temperature swings can stress the plastic over repeated cycles.
For cooling, both materials can be chilled briefly, but neither should go into a freezer for extended periods, since this risks damaging seals on motorised toys or making rigid ABS more brittle on contact. A short dip in cool water is a safer way to experiment with temperature play than relying on extreme heat or cold from household appliances. If a toy has a motor, treat temperature changes with the same caution as water exposure: check the manufacturer’s instructions rather than assuming the material’s general properties apply to the whole product.
Allergenic potential: which material suits sensitive skin
Neither ABS nor medical-grade silicone is a common allergen, which is part of why both appear so often in intimate products. Silicone in particular is widely used in medical devices precisely because it tends to be well tolerated by sensitive skin. ABS is similarly inert once manufactured, since it does not contain the latex proteins that trigger most reported reactions to adult products.
That said, reactions are more often linked to additives, dyes or the lubricant used alongside a toy than to the base material itself. If you have a history of skin sensitivity, our sensitive skin lube guide is a useful next step, since the lubricant you pair with either material often matters more than the toy itself. Choosing clearly labelled, single-material products (rather than unspecified blends) also reduces the chance of an unexpected reaction, since you know exactly what is touching your skin.
Environmental impact: recyclability of ABS versus silicone
Neither material is simple to recycle through standard household schemes, and this is worth knowing before you assume either one is the “greener” choice. ABS is a thermoplastic, which technically means it can be melted and reprocessed, but intimate products rarely qualify for conventional recycling streams because of their mixed components, such as motors, batteries and dyes. Silicone is more chemically stable and breaks down far more slowly in landfill, but specialised silicone recycling is not widely available to consumers either.
In practice, the most meaningful environmental choice is durability itself: a well-made toy that lasts years, cared for properly and replaced only when genuinely worn, creates less waste than frequently replacing a cheaper item of either material. Checking care instructions and following them, rather than assuming either plastic or silicone is disposable, is the most practical step most of us can take.
Manufacturing processes and how they affect quality
ABS is typically shaped through injection moulding, where heated plastic is forced into a mould under pressure, producing consistent, rigid shapes with smooth seams when done well. Quality control at this stage, checking for mould lines, seam gaps or trapped air bubbles, directly affects whether the finished surface stays genuinely non-porous.
Silicone intimate products are usually made through liquid silicone rubber moulding, which allows the softer, more flexible textures the material is known for. The grade of silicone used matters enormously here. Healthline points out that “body-safe” depends on the complete product rather than the material name alone, which is why transparent labelling of the medical-grade standard used, and a breakdown of every body-contact surface, tells you more than the word “silicone” on its own. Manufacturers who publish this detail on their product pages are generally the ones worth trusting with something that touches your body.
Playhause perspective: buying with confidence
I favour toys with clear, specific labelling over vague marketing claims, because “silicone blend” tells you nothing useful about what is touching your skin. We built our product pages around that same instinct: straightforward material information and practical cleaning guidance, so you are not left guessing. For more detail on lube choice and material checks, our blog is a good next stop.
— Will
Where to buy: curated collections at Playhause
We offer a range across vibrators and wands, pleasure, couples toys and more, each with product information to help you check material and care details before purchase. Browse our accessories collection for storage bags and cleaning supplies that keep either material in good condition for longer.
Every order ships in discreet packaging, with free delivery over a certain order value, and support is available if you are unsure which material or product suits you. Start browsing our full range whenever you are ready.
This article is general information, not a substitute for advice from a qualified doctor. Consult a qualified healthcare professional about your own circumstances before acting on anything here.
FAQ
Is ABS or silicone better for sensitive skin?
Both are generally well tolerated since neither is a common allergen, but reactions are more often linked to lubricant or dye additives than the base plastic. If you have known sensitivities, choosing a single clearly labelled material and a compatible water-based lubricant is the safer approach.
Can you boil a silicone sex toy to clean it?
Non-motorised, 100% silicone toys can often be boiled briefly for sanitising, according to Healthline. Motorised silicone or ABS toys should not be submerged unless the manufacturer explicitly states the product is waterproof.
Is it safe to use silicone lubricant with a silicone toy?
Silicone-based lubricant can degrade solid silicone surfaces over time, so Planned Parenthood recommends water-based lube for silicone toys, or using a condom barrier if silicone lube is preferred. ABS generally tolerates silicone lubricant better than silicone surfaces do.
How do I know if a toy is actually non-porous?
Look for explicit labelling such as “100% medical-grade silicone” or “ABS” rather than vague terms like “silicone-like” or “skin-safe blend.” Planned Parenthood treats ambiguous labelling as a reason to check the product description more closely before buying.
What are the signs a toy needs replacing?
Cracks, a tacky or grainy surface, peeling material and a rattling or loose motor are all signs to stop using a toy and replace it, as Healthline advises. Repairing these issues is not recommended, since damaged surfaces are harder to keep hygienic.
Sources
- Sex toys
- How to clean your sex toys and accessories: 9 do’s, don’ts
- How to use a vibrator: 35 tips for masturbation, partner sex, buying
- Playboy Premium Silicone Lubricant 510(k) summary (K210095)