Some earplugs are made of soft silicone, which may be reusable. However, it is important to clean the earplugs after use to prevent any buildup of bacteria.

Yes, you can clean silicone gauges with alcohol. Make sure to use a gentle cleaning agent and avoid using too much pressure or scrubbing.

There are many ways to sleep with silicone earplugs. You can put them in before bed, put them in your ear while you sleep, or keep them in your pocket and take them out when you need to use the restroom.

Silicone ear plugs are made of silicone.

There are a few ways to sanitize silicone. One is to use a 10% bleach solution. Another way is to immerse the silicone in a solution of 1 cup of hydrogen peroxide and 3 cups of water for 30 minutes.

Earplugs work by muffling sound waves. This can be because the earplug is made of a material that absorbs sound or because the earplug has a small hole that allows sound to pass through, but not be heard.

Earplugs cannot push in earwax. Earwax is a natural product of the ear and is designed to protect the ear canal.

There is no definitive answer to this question as it depends on the specific earplugs and how they are used. However, many people believe that Mack’s silicone earplugs are safe to use if they are properly cleaned and stored.

Ear plugs generally do not expire. However, it is always best to check the manufacturer’s warranty information if in doubt.

Cleaning your ears after stretching is not necessary, but it can help remove any wax or debris that may have accumulated.

Vinegar is a natural acid and will corrode silicone. However, vinegar can also be used as a disinfectant and cleaning agent, so it depends on the specific use.

There is no scientific evidence that people can hear their own heartbeat at night. Some people may believe that they can, based on anecdotal evidence or personal experience. However, there is no scientific evidence to support this claim.

There is no scientific evidence to support the claim that people can hear their own heartbeat in their ears on a pillow.

Yes, the AirPods have a microphone and are able to pick up sound.