Your silicone ear plugs probably look a little yellow after a week or two of nightly use. That film is earwax, skin oil, and dead cells, and it’s where bacteria start growing if you don’t clean them.
The good news is the cleaning routine takes about five minutes. A warm soapy water rinse after each use and a weekly hydrogen peroxide soak keep most plugs in good shape for two to four weeks before they need replacing.
Moldable putty plugs like Mack’s Pillow Soft and flanged plugs like Loop or Eargasm each need a slightly different approach. This guide covers both types step by step, along with storage tips and signs it’s time to toss a pair.
Below, you’ll find the two main earplug styles and how to clean each one safely.
How To Clean Silicone Ear Plugs For Consistent Reuse
In this article, we will demonstrate how to clean silicone earplugs properly for consistent reuse.
A Quick Note On Earplug Types
Silicone earplugs come in two main types. Moldable putty plugs like Mack’s Pillow Soft are the tacky pieces you squish into a ball and press over the ear canal opening.
They’re the top choice for side-sleepers because they sit flush.
Flanged silicone plugs look like tiny trumpets with ribbed fins. They seal inside the ear canal.
Swimmers and concertgoers reach for these because they stay put during movement.
Both kinds can be cleaned, but the methods are slightly different. Putty plugs need replacing more often because the material gets less sticky with every wash.
If you’re curious about silicone and heat, our guide on whether silicone actually melts covers the material’s upper limits.
Types Of Earplugs
Here is a quick rundown of the main earplug materials you will see on store shelves and how they compare on cost, comfort, and reusability.
Disposable foam is the cheapest per-use option. It works fine for travel or a concert, but it piles up fast if you wear them every night.
Reusable silicone is the sweet spot for regular users. The cost per month drops a lot once you spread the price across 20 or 30 wears.
Foam Еarplugs
Foam earplugs are either made from polyvinyl chloride (PVC) or polyurethane (PU).
They are rolled and put into the ear canal, and they expand to plug in and fit into the ear.
Foam earplugs are mostly disposed of after use and are much cheaper.
Although foam earplugs are cheaper, they can end up being more costly especially with regular users.
The fact that foam earplugs are not reusable means that for regular users, the earplugs need to be disposed of.
Buying new sets of earplugs daily may end up being very expensive.
Wax Еarplugs
Wax earplugs are made from natural wax.
They warm up using the body’s heat and adjust to the size and shape of your ear.
Custom Еarplugs
Custom earplugs are molded to fit perfectly into the ear.
A mold of the ear canal is taken by a specialist and is used to produce earplugs.
These earplugs are initially expensive but are customized for the user’s needs, size, and shape.
The other types of earplugs are pre-molded and are usually made in a standard size.
Silicone Earplugs
Moldable silicone plugs, sold under brands like Mack’s Pillow Soft, sit on the outside of the ear canal. You warm the putty between your fingers, flatten it into a disc, and press it over the ear opening until it seals.
The seal is what blocks noise. The plug doesn’t need to go deep.
That makes silicone comfortable for people who can’t stand foam pressure inside the canal. Most side-sleepers prefer this style.
Silicone earplugs are made from moldable silicone rubber.
They are waterproof, non-irritant, and non-allergenic.
The Use of Silicone Ear Plugs
Swimming
Silicone’s biggest advantage for pool and open-water use is that it molds to the ear opening without being jammed inside the canal. It blocks water without the tight pressure of solid earplugs.
Lap swimmers who wear silicone plugs daily tend to get far fewer bouts of swimmer’s ear compared to those who skip protection.
Surfers get even more benefit because ocean water carries more bacteria and salt than chlorinated pools.
One warning: do not wear silicone plugs for scuba diving. Pressure changes at depth can push the plug dangerously deep into the canal.
They are not rated for that use.
Just rinse and dry the plugs well after each pool session so chlorine and bacteria do not sit on the material overnight.
It occurs when water is stuck in the ears after swimming.
Most people shake their heads while tilting it or hold their ear lobe and bend the head to get the water out.
While doing this may get rid of some of the water, some water may still be trapped in the ear canal.
The trapped water causes dampness and moistness in the ears.
As well as providing an environment that is suitable for the growth of bacteria and fungi.
Wearing earplugs is a preventative measure that can save one from a lot of pain and spending.
Silicone earplugs are waterproof and completely seal the ear, so preventing water from being trapped in the ears.
Surfers can also use earplugs as they are at the same risk of having water trapped in their ears.
Considering the salty water and the bacteria that is in the ocean, surfers are at greater risk.
They should make sure that earplugs are worn whenever they surf.
Divers on the other hand are not encouraged to use readily available earplugs when diving.
This is because they can pose serious health risks.
The deeper they dive, the more the pressure increases.
This pressure can push the earplug deeper into the ear canal or cause the earplug to break and get trapped.
Sleeping
Some of the world’s population (30%) is not getting enough sleep.
Sleeping in a noisy environment is something that most people find difficult to do.
Lack of sleep may lead to mental, physical, and emotional draining.
This can cause long-term health problems.
Prolonged lack of sleep can lead to depression, anxiety, memory loss, hypertension among many others.
People who live close to a freeway may find sleeping difficult.
Using earplugs will block out this noise and help them sleep better.
Noise from a snoring partner can be very disturbing especially to light sleepers.
A person who sleeps next to a snoring partner can use silicone earplugs to block out this noise.
This will help contribute to their overall health and wellness which may have otherwise been at risk.
Noise Reduction
People who work in a loud environment such as in construction need to wear earplugs.
Exposure to loud noise for a long time can lead to hearing loss.
Sources of loud noise can be events such as concerts, power tools, sirens, and many more.
Hearing loss is a decrease in the ability to hear.
Earplugs can be used to reduce these noises, protecting the ears from hearing loss.
Flying
Silicone earplugs can be used when flying to reduce ear pain.
They help equalize the air pressure in the ear canal.
Why You Should Choose Reusable Silicone Earplugs?
One of the best advantages of using silicone earplugs is the fact that they can be reused.
For regular earplug users, this is especially significant as it is more pocket friendly than buying disposable earplugs every time.
They are also easy to use and relatively efficient.
Reusable earplugs do need regular cleaning to reduce the chances of an ear infection occurring.
Earplugs tend to get dirty from ear wax, handling, and the type of storage.
We will be looking at how we can clean, disinfect, store, and maintain earplugs for consistent reuse.
Insertion And Removal OF Silicone Earplugs
Before getting into the cleaning steps, it helps to know how to insert and remove earplugs the right way.
Start by reading the instructions on the packaging. Each type has slightly different instructions.
To insert the silicone earplug, you first have to clean your hands with soap and water.
The ear is then pulled back away from the head to open up the way.
It is then carefully inserted into the now open ear canal.
Care and gentleness should be exercised.
The earplug should not be pushed too far into the ear canal.
To remove the earplug, the edge of the earplug is to be held and gently pulled out.
Cleaning Your Silicone Ear Plugs
Step 1: Soaking
Cleaning earplugs is honestly pretty simple, and you should do it after every use. Start with warm water, not hot, just warm enough to loosen the wax.
Fill a small bowl deep enough to fully submerge the plugs.
Add a squirt of mild dish soap or a small amount of hydrogen peroxide, then stir with a spoon to work it through. Drop the plugs in and, if they float, just hold them under with a finger.
Let them sit for 5 to 10 minutes. That soak does most of the heavy lifting before you ever pick up a brush.
Step 2: Scrubbing
Once the plugs have soaked for a few minutes, pull them out and dump the water. It’ll look cloudy, that’s the whole point, but you want fresh water for the scrub.
Refill the bowl, add another hit of soap, and drop the plugs back in.
Scrub with a finger, a clean cloth, or a soft toothbrush. Fair warning: if you go the toothbrush route, buy a brand-new one.
An old one is carrying its own bacteria, and the last place you want that is something headed back into your ear canal.
Work on one plug at a time and hit every surface. Moldable putty plugs need gentle pressure so you don’t tear the silicone, while flanged plugs can handle a firmer scrub along the ribs where wax likes to hide.
Step 3: Rinsing
Once they’re scrubbed, rinse them under running water for a solid 10 or 15 seconds to clear any leftover soap.
Flip the plugs in your palm so water hits every angle. You don’t want soap trapped in the crevices.
Running tap is ideal. If you’re camping or away from a sink, pour clean water from a bottle.
Set them on a clean towel or inside the open half of their case and let them air dry fully before the next step.
Step 4: Disinfecting
Disinfecting is optional, but it takes about five seconds and gives you peace of mind. A light mist of 70 percent isopropyl alcohol spray over both plugs kills anything the soap missed.
Don’t soak them or scrub them again. A single pass of the spray is plenty.
Let the alcohol evaporate fully, which only takes a minute or two, before putting the plugs back in their case.
Maintaining Your Earplugs
Storage
Silicone earplugs are supposed to be stored in a clean and dry place.
While it may seem easier to put them in your pocket after use, this can be harmful and may also lead to damage to your silicone earplugs.
Use the case that came with the earplugs for storage.
Clean the container with warm soapy water.
Rinse it and allow it to air dry before disinfecting it as well.
It is important to ensure that both the earplugs and the casing are completely dry.
If any of them are wet, it will be an ideal place for bacteria to grow.
If the original case is missing, use a small clean container instead.
Make sure the container is clean and disinfected before storing the plugs.
Whether the earplugs are to be carried around should be put into consideration when looking for an alternative to the casing.
Disposal After Wearing
When the silicon earplugs appear to be torn or worn out or if they have lost their effectiveness, they should be disposed of.
Reusable earplugs are also to be replaced every 2-4 weeks, depending on the frequency of use.
Remember to always keep earplugs out of reach of children as they can be a choking hazard.
Do Not Share Earplugs
Earplugs should not be shared for any reason at all.
Sharing earplugs is unhygienic and can lead to ear infections.
If you need to use earplugs regularly, have an extra set or two in your bag at all times.
Do Not Wear Earplugs Every Day
For people who use earplugs to sleep better or those who have snoring partners, it can be tempting to use silicone earplugs daily.
However, regular use of earplugs can do more harm than good.
They can push wax deeper into the ear canal or lead to an ear infection.
It is best to assess when you need or do not need to wear earplugs.
If wearing them is not necessary, you can give your ears a break and skip wearing them.
Avoid Touching Your Earplugs
Our hands carry all types of bacteria.
We go about our day touching different surfaces.
Handling earplugs with unclean hands will transfer those bacteria to our ears.
It is then important to make sure that your hands are well cleaned before touching your earplugs.
One should also avoid unnecessarily touching earplugs.
Proper Ear Hygiene
Part of cleaning earplugs is also making sure that the ears are well cared for and cleaned.
Ear wax can sometimes look filthy, but it is important for the ears.
It is what the ear uses to clean, disinfect, and lubricate itself.
A healthy amount of wax is then a sign of healthy ear canals.
However, ear wax buildup can sometimes block the outer part of the ear canal, especially when using earplugs.
If you have a painful ear, trouble hearing, or you notice buildup, avoid cleaning it yourself.
You should visit yourdoctor for an assessment and cleaning.
Attempting to clean your ears yourself can make it worse by pushing the wax deeper into your ears.
Finding The Best Silicone Earplugs
Earplugs can be used for various reasons.
It is important to first understand why you need earplugs before buying them.
If you have trouble sleeping or you have a snoring partner, then the main aim is to get the best sleeping earplugs.
If you work in a noisy place or you are attending a concert or any other loud event, then the aim is to have earplugs that are suitable for noise cancellation.
If you are a swimmer, you need earplugs that will keep water out of your ears.
After identifying why earplugs are required, the next thing is to find the best earplugs for your required need.
It is important to consider the Noise Reduction Rating (NRR) before purchasing silicone earplugs.
Noise Reduction Rating is the unit of measurement that is used to determine the effectiveness of earplugs and other hearing protection devices.
The higher the NRR, the greater the potential of noise reduction and vice versa.
The normal NRR range for earplugs is between 15 and 35, with 35 being the highest and most effective.
Consider your budget and how often you will need earplugs.
If they are to be used often, purchasing a set may be more economical.
Advantages Of Reusable Silicone Earplugs
They are easy to use.
Reusable silicone earplugs are comfortable, easy to install as well as remove.
Silicone earplugs are made from non-irritant and non-allergenic silicone rubber.
This makes them safe to use.
They can be used widely.
Since silicone is waterproof, swimmers can use these earplugs.
Their noise-canceling ability also makes them ideal for those who want to sleep soundly.
Disadvantages of Reusable Silicone Earplugs
Silicone earplugs are generally safe, vegan friendly, and hypoallergenic, but they do come with their shortcomings and side effects.
All earplugs can push ear wax deeper into the ear, causing buildup, which can lead to temporary hearing loss.
Earplugs can also cause ear infections if the earplugs are not cleaned well, bacteria can grow on them.
Ear infections are excruciating, and if left untreated, they can lead to serious complications such as loss of hearing.
Frequently Asked Questions
How often should I clean silicone ear plugs if I wear them every night for sleep?
Rinse them with warm soapy water every morning after you take them out, and do a deeper hydrogen peroxide soak about once a week. Nightly wearers build up skin oils and wax fast, and a daily rinse keeps that film from hardening on the silicone surface.
Can I boil silicone ear plugs to sterilize them?
Boiling is usually too harsh for moldable silicone putty earplugs because it can soften the shape and make them sticky. Solid silicone flanged plugs tolerate short dips in hot water, but a hydrogen peroxide or isopropyl alcohol soak disinfects just as well without risking the material.
Why do my silicone ear plugs turn yellow or brown over time?
That discoloration comes from ear wax, skin oils, and dead skin cells bonding to the silicone surface. It is mostly cosmetic at first, but once the plugs stay yellow even after cleaning, the silicone has absorbed enough oil that it is time to replace them.
Is it safe to use hand sanitizer to clean silicone ear plugs in a pinch?
Alcohol-based sanitizer will kill surface bacteria, but the added fragrances and moisturizers leave a residue you do not want in your ear canal. A quick wipe with 70 percent isopropyl alcohol on a cotton pad is a better emergency option.
When should I throw out my reusable silicone ear plugs instead of cleaning them?
Toss them once they lose their tackiness, refuse to hold a seal, develop cracks or tears, or keep that dingy color after a thorough wash. Any plug that causes itching, redness, or discomfort should also go in the trash immediately.
Final Thoughts
The difference between plugs lasting a full month and ones that smell funky by day six comes down to three habits: rinse every morning with warm soapy water, soak weekly in hydrogen peroxide or alcohol, and air-dry fully in their case before closing the lid. Skip any one of those and bacteria move in fast.
For nightly sleepers using putty plugs like Mack’s Pillow Soft, plan on replacing every two to four weeks since putty absorbs oils no matter how careful you are. Swimmers and surfers should pick flanged reusable plugs that handle a soft toothbrush without losing their seal.
If you wear plugs at construction sites or loud concerts, check the NRR rating before buying and clean them the same day you wear them. Dust and sweat mix into a grime that hardens fast and weakens the seal next time you pop them in.
Silicone itself is durable and hypoallergenic, but a plug is only as safe as your cleaning routine. The same soap-and-water approach works for cleaning a silicone phone case or any other silicone accessory you handle daily.
Stick to soap, soak, rinse, dry, never share a pair, and a single reusable set costs you far less per wear than a mountain of disposable foam plugs.
