Choosing a lubricant is not simply a matter of grabbing the first bottle to hand: the product's chemical base, your accessory's material, and the nature of your practice form a triangle in which each angle determines your comfort — and the longevity of your sex toy. This guide brings these three dimensions together to help you find the formula that suits your situation exactly.
The three main families: water, silicone, hybrid
Before going any further, a clear definition is in order.
- Water-based: a water-soluble formula, easy to rinse off, compatible with all materials including silicone. It may need to be reapplied over time, as it gradually evaporates.
- Silicone-based: a formula that does not evaporate, is water-resistant, and provides an exceptionally long-lasting glide. It is incompatible with silicone accessories: silicone attacks silicone, degrading the surface and releasing residues. It is, however, perfectly suited to glass, metal, and ABS (rigid plastic).
- Hybrid-based: a water/silicone blend offering an intermediate glide. From a material-compatibility standpoint, treat it as a silicone base: avoid it on silicone, unless you first carry out a patch test on an inconspicuous area.
The products in SoPigalle's Lubricants collection span all three families; here is how to tell them apart in practice.
The golden rule: compatibility with your sex toy's material
This is the most frequently overlooked criterion — and the most decisive one.
- Silicone accessory: water-based only. The Bijoux Indiscrets Au Naturel Lubricant 500 ml, formulated at 380 mOsm/kg and free from glycerin, is a reliable choice for this material family as well as for the most sensitive mucous membranes.
- Glass or metal accessory: all bases work — water-based, silicone-based, or hybrid. The SHUNGA Toko Silicone Lubricant 165 ml truly comes into its own here: a few drops are all that is needed, the glide does not need replenishing, and it holds up under water.
- ABS (rigid plastic) accessory: all bases are compatible. Opt for a water-based formula if you alternate with silicone accessories, to avoid any confusion.
- Latex condoms: water-based or silicone-based only — never an oil-based formula (not represented in this selection). The manufacturer's information sheets for all products listed here confirm condom compatibility.
Choosing according to your practice
Clitoral stimulation
The clitoral area is external; the risk of mucosal irritation is lower, though skin sensitivity varies. A light, fragrance-free, dye-free water-based formula suits most people. If you are using an air-pulse stimulator or a silicone vibrator, stick strictly to a water-based formula. The LELO Moisturising Lubricant 75 ml, enriched with aloe vera, glycerin-free, fragrance-free, and non-greasy, is designed for this dual purpose: immediate glide in the moment, and a moisturising effect afterwards.
Vaginal penetration
The vaginal microbiome is a delicate balance. Two points deserve attention: osmolality (an overly concentrated lubricant draws moisture away from the mucous membranes) and glycerin (which may disrupt vaginal flora in some people). The Bijoux Indiscrets Au Naturel Lubricant registers 380 mOsm/kg — within the range of vaginal fluids — and is formulated without glycerin or parabens. If you prefer a certified organic formula, the SHUNGA Toko Naturel Bio Lubricant 165 ml is built on two certified organic ingredients (pure vegetable glycerin and a natural maize derivative), with no flavourings or colourings.
Anal play
The anal mucosa produces no natural lubrication and is more delicate than the vaginal mucosa: lubricant is not optional here — it is essential. A long-lasting glide is particularly valuable in this context. A silicone base (used with a glass or metal plug) is ideal for endurance; on a silicone plug, a water-based formula that can be reapplied remains the only option. For anal plugs, please refer to our guide Anal plug: how to choose and get started.
Safety reminder: every anal accessory must feature a flared base or a safety ring to prevent migration. Observe the manufacturer's recommended limits for continuous wear. If you experience pain, persistent irritation, or any medical concern, please consult a healthcare professional.
Couples' use
As a couple, compatibility considerations broaden: condoms, different materials side by side, and the desire for a sensory dimension. The SHUNGA Toko Flavoured Lubricant 165 ml introduces a taste element with no bitter aftertaste — a key selling point highlighted by the manufacturer — while remaining a water-based formula compatible with condoms and latex accessories. For intensive shared use or play in water, a silicone base (on glass or metal) extends pleasure without interruption.
Quick comparison table
- Water-based + silicone accessory: ✓ compatible — needs reapplying
- Water-based + glass/metal/ABS accessory: ✓ compatible — needs reapplying
- Silicone-based + silicone accessory: ✗ incompatible — degrades the surface
- Silicone-based + glass/metal/ABS accessory: ✓ compatible — exceptionally long-lasting glide
- Silicone-based + water/shower: ✓ water-resistant
- Water-based + latex condom: ✓ compatible
- Silicone-based + latex condom: ✓ compatible (per manufacturer's information sheet)
FAQ
Can any lubricant be used with a silicone sex toy?
No. A silicone-based or hybrid formula can degrade the surface of a silicone accessory, making it tacky and causing residues to be released. Only a water-based formula is universally safe on this material. If you are unsure about the formula of an already-opened lubricant, apply a tiny amount to an inconspicuous area of the accessory and wait a few minutes before use.
What is the difference between a glycerin-free lubricant and a standard one for vaginal use?
Glycerin is a sugar alcohol that can, in some people, disrupt vaginal flora and encourage fungal overgrowth. Glycerin-free formulas — such as the Bijoux Indiscrets Au Naturel Lubricant or the LELO F1L — are designed to minimise this risk. If you are prone to recurring infections, opt for a glycerin-free formula and consult your doctor or gynaecologist for personalised advice.
Is a flavoured lubricant safe for intimate use?
Water-based flavoured lubricants — such as the SHUNGA Toko Flavoured — are formulated for intimate use and are condom-compatible. They are designed for external stimulation and oral-genital practices. For internal vaginal use, a formula free from flavourings and colourings is preferable, as mucous membranes tend to be more reactive to additives. If irritation occurs, discontinue use and seek advice.
How much lubricant should be used, depending on the practice?
There is no universal amount; the right quantity depends on the practice, natural lubrication, and the type of formula. A silicone base requires significantly less product than a water-based one to achieve an equivalent glide — the manufacturer of the SHUNGA Toko Silicone notes that a few drops cover what several applications of a water-based formula would demand. For anal play, it is better to apply generously and reapply freely. The key point: never hesitate to add more if the sensation calls for it.
Can a lubricant be used in the shower or bath?
A water-based formula dilutes and quickly loses its effectiveness on contact with water. Only a silicone base is water-resistant — indeed, this is one of the key benefits highlighted by the manufacturer of the SHUNGA Toko Silicone. For aquatic play, verify that your accessory is made of glass, metal, or ABS before choosing this type of lubricant.
SoPigalle's advice
Always start by identifying your accessory's material: that is the primary filter. If you own a silicone sex toy — the majority of vibrators and stimulators on the market — a quality water-based formula, glycerin-free if your practice is vaginal, will be your safest and most versatile choice. Reserve the silicone base for glass and metal, where its long-lasting and water-resistant qualities truly shine. To go further in choosing your first accessory, our guide Which sex toy to choose as a beginner and our article on how to clean a sex toy make for a useful complement to this read.