Should I start with Size #2?

Only if you already know you need more jaw advancement, such as an underbite or a normal bite with heavy snoring. New users should start with the 2-Size Starter Pack to find which size works.

Do I have to boil or mold it?

No. It comes ready to use, and the soft material conforms to the mouth without molding.

Can I breathe through my mouth while wearing it?

Yes. The open front design and living hinge let you open your mouth, talk and take a sip of water.

How often should I replace it?

ZQuiet recommends a new mouthpiece every 4 to 6 months for hygiene and performance.

No. Size #2 gives a fixed jaw adjustment of about 6mm, so the fit depends on choosing the right size.

Will it cause jaw pain?

Minor drooling or jaw discomfort can happen at first and usually fades with consistent use.

What do buyers say about the ZQuiet Comfort Series Anti-Snoring Mouthpiece?

Buyers like: Dramatically reduced snoring for users and their partners; Comfortable fit with no nighttime adjustments; Significant improvement in sleep quality for users and partners. Common complaints: Some morning dry mouth; Mild tooth soreness when worn without Invisalign trays.

Where can I buy the ZQuiet Comfort Series Anti-Snoring Mouthpiece?

3 stores we checked sell it, including Target, Walmart, ZQuiet.

ZQuiet Comfort Series Anti-Snoring Price History: Lowest $39.95

Q: Where is the ZQuiet Comfort Series Anti-Snoring Mouthpiece cheapest?

At Target, for $39.95, as of our latest check.

What reviewers say

Buyers say the mouthpiece sharply reduced snoring for them and their partners and improved sleep quality. Most find it comfortable and easy to set up, with no jaw soreness reported. Complaints are minor: some morning dry mouth and occasional mild tooth soreness.

What people mention

Snoring reliefPraisedBuyers report a dramatic drop in snoring for themselves and their partners.
ComfortPraisedUsers describe a comfortable fit that needs no adjustment during the night.
SetupPraisedNo boiling or molding is needed, so it is ready to wear straight from the pack.
Dry mouthCriticisedSome users wake with a dry mouth.
Tooth sorenessMixedA few report mild tooth soreness, mainly when worn without aligner trays.

From ZQuiet

Ready-to-use mouthpiece provides immediate snoring relief and all-night comfort
No boiling or molding required
FDA Cleared snoring solution
Trusted by millions for over a decade
Low profile, open channel design conforms to any mouth
Patented living hinge holds it securely in place

Sizes: Comfort Size 1, Comfort Size 2
Materials: Soft thermoplastic compound; does not contain silicone, latex, or BPA; material made in the USA
Fit: No impressions or molding required; one size conforms to any mouth, with Size 1 and Size 2 differing in jaw advancement
Sizing: Size 1 has less jaw advancement, recommended for an overbite or a normal bite with light to moderate snoring; Size 2 has more jaw advancement, recommended for a
Care: Clean after every use with ZQuiet Clean; do not use mouthwash with alcohol, harsh chemicals, bleach or ammonia; store flat in the case after cleaning
Guarantee: 60-Night Better Sleep Guarantee: return within 60 days for a refund or credit if unsatisfied for any reason
Returns: Free returns; return within 60 days for a refund or credit, and ZQuiet pays to ship it back
Shipping: Free standard shipping in the US on orders over a threshold (excludes AK & HI)
Packs: Single Pack and 2-Size Starter Pack offered
In the box: ZQuiet Anti-Snoring Mouthpiece (single pack)

About the ZQuiet Comfort Series Anti-Snoring Mouthpiece

This is a single clear Comfort Size #2 anti-snoring mouthpiece. It advances the jaw slightly more, by +6mm. Size #2 is recommended for an underbite, or for a normal bite with heavy snoring.

It is made from a soft, flexible thermoplastic compound and has a low-profile, open-front design. A patented living hinge holds it in place and lets you open and close your mouth naturally. You can also talk or sip water while wearing it. It is less bulky than similar products with a hard plastic shell.

It comes ready to use, with no boiling or molding. Minor side effects such as drooling or jaw discomfort are normal and tend to fade with consistent use. Replace the mouthpiece every 4-6 months.

Size: Comfort Size #2
Jaw adjustment: +6mm
Recommended for: Underbite, or normal bite with heavy snoring
Material: Soft thermoplastic compound; no silicone, latex or BPA
Fit: No boiling, impressions or molding required
Clearance: FDA cleared snoring solution
Care: Clean after every use with ZQuiet Clean; avoid alcohol mouthwash, harsh chemicals, bleach and ammonia; store flat in a case
Replacement: Every 4-6 months
In the box: 1 ZQuiet Anti-Snoring Mouthpiece