Direct comparison
Water-Based Lubricant vs Silicone: FDA and CDC
Water-based vs silicone lubricant: both are FDA Class II personal lubricants. See what CDC says about latex and internal condoms and what the label decides.
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Last updated
How do Water-based lubricant and Silicone-based lubricant compare side by side?
The table below compares Water-based lubricant and Silicone-based lubricant across 9 dimensions, from fda category to when to pick each.
Side-by-side comparison
| Dimension | Water-based lubricant | Silicone-based lubricant |
|---|---|---|
| FDA category | A personal lubricant. FDA product code NUC covers personal lubricants for penile and/or vaginal use that moisturize and ease intimate activity, whatever the base. | The same category. Silicone-based lubricants are listed under product code NUC (for example K203644, K141767, K190858, K163395). |
| Device class and route | Class II (21 CFR 884.5300 is listed on the NUC record), cleared through a 510(k) premarket notification. | Same: Class II, 510(k). The silicone examples above were each found Substantially Equivalent by FDA. |
| External latex condoms (CDC) | CDC says to use water-based or silicone-based lubricants during sex to help keep the condom from tearing. | Same CDC sentence: water-based and silicone-based are both named as suitable. |
| Oil-based contrast (CDC) | Not the oil-based type. CDC says oil-based lubricants can weaken the condom and cause it to break. | Not the oil-based type either. CDC names silicone-based beside water-based as suitable, separately from oil-based. |
| Internal condoms (CDC) | CDC: it is safe to use any lubricant with an internal condom. | Same CDC statement: any lubricant. |
| Condom compatibility on the FDA record | FDA states that compatibility with latex, polyisoprene and polyurethane condoms may vary by product. | Same FDA statement. The base type does not settle compatibility; the individual product label does. |
| Hybrids | Not a hybrid. A product that mixes both bases is a separate kind. | Not a hybrid either. FDA cleared a hybrid (water and silicone) personal lubricant, K252935, on 2025-12-15, under the same product code. |
| What to check on the pack | The label for the condom materials it names (latex, polyisoprene, polyurethane). | The same: the label for the condom materials it names. |
| When to pick each | Choose by what the product label says about your condom material. The sources read do not rank water-based above silicone. | Choose by the same label check. The sources read give no rule that favors silicone over water-based; they treat both as suitable with latex condoms, and neither as oil-based. |
Sources
- openFDA device classification, product code NUC
- CDC "Preventing HIV with Condoms" (page dated 2024-04-24), https://www.cdc.gov/hiv/prevention/condoms.html. Read 2026-10-30
- openFDA 510(k) records for NUC (K203644, K141767, K190858, K163395, K252935)
- 21 CFR 884.5300 (Cornell LII)
- CDC page above. Read 2026-10-30
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Common questions
Common questions about Water-based lubricant vs Silicone-based lubricant
Can I use silicone lubricant with a latex condom?
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CDC says to use water-based or silicone-based lubricants during sex to help keep an external condom from tearing, and not oil-based ones (CDC, page dated 2024-04-24, read 2026-10-30). FDA adds that compatibility may vary by product, so check the label.
Is there a lubricant that is both water-based and silicone?
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Yes. FDA cleared a hybrid water and silicone personal lubricant under 510(k) K252935 on 2025-12-15, in the same product code (NUC) as other personal lubricants.
Does FDA regulate lubricants?
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Personal lubricants are Class II devices under product code NUC and are cleared through 510(k). The text of 21 CFR 884.5300 itself covers condoms, not lubricants, so the lubricant record is the NUC classification.
