Quick answer

For condoms and most sex toys, choose a water-based lubricant. It is compatible with latex, polyisoprene, and polyurethane condoms, and it will not degrade silicone toys. Silicone-based lube lasts longer but can damage silicone toys and should not be used with silicone condoms. Oil-based lube is not condom safe.

Why water-based lube is the safe default

Water-based lubricant is the only type that works across the widest range of condom materials and toy surfaces. It rinses off easily, feels natural, and will not break down latex or silicone. If you want one bottle that covers partnered sex, vibrator play, and anal use, start here. The tradeoff is that water-based lube absorbs into skin and may need reapplication during longer sessions. Keep the bottle within reach.

How to check if your lube is condom safe

Read the ingredient list. If you see dimethicone, cyclomethicone, or any ingredient ending in -cone, it is silicone-based. If you see mineral oil, petroleum, or vegetable oil, it is oil-based. Neither is condom safe. Water-based formulas list water as the first ingredient and often include glycerin or propylene glycol. If the label does not state the base, treat it as incompatible until you confirm with the manufacturer.

What about vegan condoms and lube?

Vegan condoms are typically made from polyisoprene or polyurethane, not latex. They are compatible with water-based and silicone-based lubricants. However, if you are avoiding animal-derived ingredients, check the lube too. Glycerin can be animal-derived, though many brands use vegetable glycerin. A water-based lubricant with plant-derived glycerin is your safest bet for a fully vegan setup.

Can you use silicone lube with silicone toys?

No. Silicone-based lubricant can degrade silicone toys, causing them to become tacky or develop surface damage over time. If you want to use silicone lube for its long-lasting glide, apply it only to your body or use it with toys made of glass, stainless steel, or ABS plastic. For silicone vibrators, stick to water-based lube.

How to bundle lube with a new vibrator

If you are buying your first vibrator, add a water-based lube to the same order. You will avoid a separate trip and ensure you have the right formula on hand. Many starter kits already include a small lube, but a full-size bottle is more practical for regular use. Store lube at room temperature and check the expiration date; expired lube can become grainy or irritating.

Quick compatibility FAQ

Is water-based lube safe with all condoms?

Yes. Water-based lubricant is compatible with latex, polyisoprene, and polyurethane condoms. It will not weaken the material. If you only remember one rule, make it this: water-based is condom safe.

Can I use oil-based lube with condoms?

No. Oil-based lubricants degrade latex and polyisoprene condoms, increasing the risk of breakage. They are not condom safe. Save oil-based products for non-condom use, if at all.

What is the best lube for sex toys?

Water-based lube is the safest choice for silicone toys. Silicone-based lube can damage silicone, and oil-based lube is hard to clean off toys. Match your lube to your toy material: water-based for silicone, silicone-based for glass or steel.

Do vegan condoms need special lube?

Vegan condoms are usually polyisoprene or polyurethane, which work with water-based and silicone-based lube. Just check that your lube is also vegan if that matters to you. Vegan condom plus water-based vegan lube equals a fully plant-friendly setup.

Product facts

  • Generous Gel: Generous Gel is a water-based sex lubricant gel formulated with the perfect pH for penetrative sex, both vaginal and anal. It is 60 ml and has won Cosmopolitan Lube Awards 2025 and Best Lubricant Glamour Wellness Award 2026. Water-based and pH-balanced, so it is compatible with condoms and silicone toys. The award wins signal reliable quality.
  • Oral Enchantment: Oral Enchantment is an oral sex vibrator set that includes a pulsating clitoral suction toy, a tongue vibe, and lube. The included lube means you can try the set immediately, but you may want a full-size bottle like Generous Gel for regular use.
  • Partner Play: Partner Play is a couple’s sex kit with two best-selling toys and Generous Gel lube. A complete bundle that pairs toys with a condom-safe water-based lube, so you do not have to guess which formula to buy.