It’s 2019, and speaking openly about sexual health and desire isn’t as taboo as it used to be. And thanks to our willingness to talk about it, information on safe sex is more accessible than ever before.
But despite that, there’s still one topic that doesn’t get talked about enough: dental dams, and the role they play in safe oral sex. Before your next foreplay sesh, be sure to read this guide on what dental dams are, how to use dental dams on both male and female parts, and where to buy them online in Australia.
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What Is A Dental Dam?
A dental dam, by definition, is a piece of latex used to isolate areas of the mouth for dental procedures. But most people don’t know that you can also use them as a “condom” for oral sex to prevent the spread of sexually transmitted infections. While standard condoms are designed for use on a penis, dental dams can be used as a protective barrier for the vagina or anus.
How Do You Use A Dental Dam?
Most people already know that using a condom protects you from getting STIs during penetrative sex. But you can also spread infections orally; that is, mouth-to-vagina, mouth-to-anus, or mouth-to-penis. If you want to engage in safe oral sex – whether it’s cunnilingus or rimming – you should use a dental dam.
Take a thin sheet of latex (the usual measurement is around 6×6 inches) and hold it over the vagina or anus. Once the dental dam is in place, you can perform oral sex as normal, as long as you make sure the latex stays in place. Like regular condoms, dental dams are disposable, and reusing dental dams is a huge no-no!
If you’re giving oral sex to someone with a penis, you don’t have to use dental dams. You can still use regular condoms as usual.
Just remember that dental dams are not a contraceptive. That means it cannot be used to prevent pregnancy. If you’re having penetrative sex with a member of the opposite sex, use regular condoms, female condoms (yes, that’s a thing), or other forms of birth control are still your best bet.
Why Aren’t Dental Dams More Popular?
Even though they are the safest way to engage in oral sex, dental dams seem to only be popular among select communities. LGBTQ+ people or people from non-traditional communities (like kink or non-monogamy) are the most frequent users of dental dams. This is because people from those communities are more likely to be more concerned about hygiene, safe oral sex, and safe sex in general.
Another reason for the lack of dental dam use could also be due to the fact that, in comparison to condoms, they’re just not as readily accessible or as advertised. Not buying it? Just try to name three condom brands vs three dental dam brands. Not so easy, right?
Unlike condoms which come in pretty much every size, texture, and flavour imaginable, dental dams just aren’t as easy to find. You can readily purchase condoms in supermarkets and convenience stores, but what about dental dams? Depending on where you are, you’d be lucky if you can find a drugstore that stocks them.
Another major roadblock to the adoption of dental dams is actually the same roadblock for condoms: people are concerned that it might lessen their pleasure. It’s very common to hear men say that regular condoms don’t feel as good as the real thing. So wouldn’t dental dams do the same?
If we’re being honest, there is some truth to that. Having sex with condoms or dental dams will feel different, especially if you’re used to doing it raw. But dental dams are thin enough that they can provide a protective layer without completely getting rid of the pleasurable sensations. And anyway, using a dental dam frees you from the stress of worrying about STDs, allowing you to enjoy the moment much more.
Do Dental Dams Really Work?
Unfortunately, dental dams have a rep for being “lesbian condoms”, but you don’t need to be a woman having sex with women to reap the benefits of oral sex condoms. Anyone can use it – man or woman or non-binary, straight or gay or bi.

But what about its effectiveness? Does it actually do anything? Even though it might not look like much, this little, thin sheet of latex is incredibly effective at preventing the spread of sexually transmitted infections without compromising your fun. If you use it properly, of course.
How To Use A Dental Dam On A Man
Another huge misconception about dental dams is that they’re only necessary for female or vaginal oral sex, but you can use them on men too. And not for oral sex on the penis, but for oral sex on the anus (also known as rimming or eating ass). There’s no shame in asking your partner to get behind and give your bum a little tongue action. Just make sure to be safe while doing it!
To use a dental dam on a man, simply place the sheet over the anus as a protective barrier. Then, have your partner proceed with the deed.
Is It Awkward To Use A Dental Dam?
Using a dental dam for the first time is about as awkward as using a condom for the first time. You will feel a little bit weird, and it will take some practice to get used to it – both for the giver and receiver. But with some time and patience, the dental dam will just become another part of your sexual routine.
Where To Buy Dental Dams In Australia
If you’re close to a pharmacy, dental supply store, or adult shop, chances are you’ll find a dental dam. If you prefer to buy your contraceptives and sexual paraphernalia online, here are a few sites where you can purchase dental dams for the best price and quality.
4. Non-Latex Dental Dam by Isodam
Isodam’s non-latex dental dams (perfect for those with latex allergies) are packaged so professionally, no one would dare think you’re about to use them for some real naughty stuff. In signature medical blue, Isodam’s non-latex dental dams cost $AUD43.89 for a pack of 20 and can be bought online here.
3. Non Latex Dental Dams by Sanctuary Health
Here’s another brand of non-latex dental dams made by Sanctuary Health. Non-latex dental dams are usually thinner than their latex counterparts. And of course, they are the best option if either you or your partner happen to be allergic to the material. You can buy Sanctuary Health non-latex dental dams online at just $AUD26.20 for a pack of 15.
2. Dental Dams by Sexual Health Quarters
If you’re still iffy about the concept and want to give dental dams a trial run before commiting, Sexual Health Quarters is probably the best dental dam for you. Unlike the others on the market that come in a huge pack, you can buy these dental dams individually online at the price of just $AUD1.00 each.
1. Flavoured Dental Dams by Glyde Sheer Dams
These are the best dental dams you can buy online! Flavoured dental dams are great for couples who want to take bedroom fun to the next level. These dental dams by Glyde Sheer Dams come in four colours and flavours: Creme/Vanilla, Pink/Strawberry, Purple/Wildberry, and Black/Cola.
Flavoured Glyde Sheer Dams are sold at the price of $AUD9.95 for a pack of three, $AUD34.95 for a pack of 24, and $AUD99.95 for a pack of 100. You can buy these fun, funky, and effective dental dams online here.
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