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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
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Description
SMILESEEK Clear Night Guard for Teeth Grinding – BPA-Free ComfortSMILESEEK Custom Clear Mouth Guard for nighttime teeth grinding and clenching. This BPA free, comfortable night guard fits securely all night, ideal for adults and teens. Custom Fit Advantage: Only one impression needed! We permanently save your dental mold data, so when its time to replace your night guard, you can quickly and easily get a brand new custom fit. Thickness Options: Easily shape at home and choose 0. 75mm, 1mm, 1. 5mm or 2. 0mm using
SMILESEEK Custom Clear Mouth Guard for nighttime teeth grinding and clenching. This BPA-free, comfortable night guard fits securely all night, ideal for adults and teens.
- Custom Fit Advantage: Only one impression needed! We permanently save your dental mold data, so when it’s time to replace your night guard, you can quickly and easily get a brand-new custom fit.
- Thickness Options: Easily shape at home and choose 0.75mm, 1mm, 1.5mm or 2.0mm using the package card.
- Material & Technology: Premium medical-grade polymer, BPA-free, latex-free, and acrylic-free. The 2.0mm night guard features a soft-inside, hard-outside design for comfort and protection.
- Satisfaction Guarantee: We’re here to help—contact our customer service anytime with any questions.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 4
Reputable, reasonably priced fuel additive to clean valves, with handy dispenser. Not all comes out.
Size: 300 Milliliter, Size: 300 Milliliter
Honest review of Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml , blue @ $8.68 at time of order.
I recently acquired a 2002 Ford Taurus with the 3.0L V6 and DOHC. It only had about 131,000 miles on it, but I noticed it seemed like there would be some intermittent misses in the firing. Other than oil changes, I do not believe that this vehicle was mechanically well maintained. After some research and reading reviews of products, I opted to try some injection cleaner as one step in a treatment regimen. I will endeavor to update this review with results after giving it time to work.
Likes:
Amazon Prime shipping, returns and refunds within 30 days of receipt.
Reputable product.
The price point seemed reasonable, especially if it works as advertised (10.1 ounces, single treatment can).
Comes with dispensing attachment for easier pouring.
Dislikes:
The design of the can and pouring mechanism left a small amount of product inside the can of valve cleaner. Even completely inverting the can it wouldn’t come out. Granted, it wasn’t a whole lot, but I paid for all of it, not for some left in the can that wouldn’t even shake out. Sorry if this sounds nitpicky, but it is also a problem for disposal afterwards as it has to sit out and evaporate or put it in the trash with flammable liquid inside.
Meh:
I have put several miles on since adding this to just over a quarter tank of fuel and have not noticed any improvements. I realize it might take a while longer perhaps.
Hopefully this honest review helps someone decide about this product.
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Reviewed in the United States on June 6, 2023
★★★★★ 5
Helped smooth engine idle and acceleration
Size: 300 Milliliter
Bought a new to me bmw and this stuff made it run smoother definitely helped clean things up internally car has a smoother throttle response and sounds smoother at idle will definitely be using as recommended to keep injectors and internals cleaner
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Reviewed in the United States on March 9, 2026
★★★★★ 5
This is the product you want
Size: 300 Milliliter
'08 Honda Fit 270k
This product works! Felt almost immediately, acceleration opened up.
Excellent.
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Reviewed in the United States on March 5, 2026
★★★★★ 5
This stuff really works fast and improves mpg like you won’t believe
Size: 300 Milliliter
I’ve tried many other types of fuel injector cleaners but this brand is amazing. I ran my truck down to less than a quarter of a tank of gas and poured it into the tank. I then drove 30 miles to an appointment and spent an hour in the appointment on the way home I noticed my mpg had gone up significantly. My truck tells me how many miles per gallon. I’m getting as I drive. I had gotten a code and I replaced the mass air filter and found a slight crack in an air hose, which I replaced that help with my code a little bit, but cleaning the fuel injectors with this product made such a significant difference. I just simply had a hard time believing it, but it’s true.
I’m done with all those other brands of fuel injector cleaners which never really seemed to help much if you really want an amazing experience give this product to try.
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Reviewed in the United States on August 4, 2025
★★★★★ 5
Direct fit
Style: Standard Air Filter
Good price and direct fit, good quality, compatible with factory filter, easy install for DIY service.
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Reviewed in the United States on May 24, 2026