enCore Custom Night guards protect your teeth from grinding and clenching. Our dental mouth guards are custom made for dental patients suffering from bruxism.

Hard Guard

Name: Hard Guard
Brand: Custom Night Guards by enCore
SKU: N210U
Price: 149.0 USD
Availability: InStock

For aggressive grinders that require durability

732 $149.00

Need help choosing a guard? Check out our guide.

Guard Location

Upper Arch

Lower Arch

Thickness

2mm

3mm

Lab Manufacture Time

Standard: 5 days

Rush: 2 days

[{"id":15357188571182,"title":"Upper Arch \/ 2mm \/ Standard: 5 days","option1":"Upper Arch","option2":"2mm","option3":"Standard: 5 days","sku":"N210U","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Upper Arch \/ 2mm \/ Standard: 5 days","public_title":"Upper Arch \/ 2mm \/ Standard: 5 days","options":["Upper Arch","2mm","Standard: 5 days"],"price":14900,"weight":170,"compare_at_price":null,"inventory_quantity":-7022,"inventory_management":null,"inventory_policy":"deny","barcode":"00752830978225","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":21456}],"price":21456,"compare_at_price":29800,"per_delivery_price":10728,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":15357196304430,"title":"Upper Arch \/ 2mm \/ Rush: 2 days","option1":"Upper Arch","option2":"2mm","option3":"Rush: 2 days","sku":"N210U-48","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Upper Arch \/ 2mm \/ Rush: 2 days","public_title":"Upper Arch \/ 2mm \/ Rush: 2 days","options":["Upper Arch","2mm","Rush: 2 days"],"price":16900,"weight":170,"compare_at_price":null,"inventory_quantity":-625,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":24336}],"price":24336,"compare_at_price":33800,"per_delivery_price":12168,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":39430810075182,"title":"Upper Arch \/ 3mm \/ Standard: 5 days","option1":"Upper Arch","option2":"3mm","option3":"Standard: 5 days","sku":"N210U(3MM)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Upper Arch \/ 3mm \/ Standard: 5 days","public_title":"Upper Arch \/ 3mm \/ Standard: 5 days","options":["Upper Arch","3mm","Standard: 5 days"],"price":15900,"weight":170,"compare_at_price":null,"inventory_quantity":-2494,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":22896}],"price":22896,"compare_at_price":31800,"per_delivery_price":11448,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":39430810107950,"title":"Upper Arch \/ 3mm \/ Rush: 2 days","option1":"Upper Arch","option2":"3mm","option3":"Rush: 2 days","sku":"N210U(3MM)-48","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Upper Arch \/ 3mm \/ Rush: 2 days","public_title":"Upper Arch \/ 3mm \/ Rush: 2 days","options":["Upper Arch","3mm","Rush: 2 days"],"price":17900,"weight":170,"compare_at_price":null,"inventory_quantity":-300,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":25776}],"price":25776,"compare_at_price":35800,"per_delivery_price":12888,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":15357196337198,"title":"Lower Arch \/ 2mm \/ Standard: 5 days","option1":"Lower Arch","option2":"2mm","option3":"Standard: 5 days","sku":"N210L","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Lower Arch \/ 2mm \/ Standard: 5 days","public_title":"Lower Arch \/ 2mm \/ Standard: 5 days","options":["Lower Arch","2mm","Standard: 5 days"],"price":14900,"weight":170,"compare_at_price":null,"inventory_quantity":-2076,"inventory_management":null,"inventory_policy":"deny","barcode":"00752830978324","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":21456}],"price":21456,"compare_at_price":29800,"per_delivery_price":10728,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":15357196369966,"title":"Lower Arch \/ 2mm \/ Rush: 2 days","option1":"Lower Arch","option2":"2mm","option3":"Rush: 2 days","sku":"N210L-48","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Lower Arch \/ 2mm \/ Rush: 2 days","public_title":"Lower Arch \/ 2mm \/ Rush: 2 days","options":["Lower Arch","2mm","Rush: 2 days"],"price":16900,"weight":170,"compare_at_price":null,"inventory_quantity":-194,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":24336}],"price":24336,"compare_at_price":33800,"per_delivery_price":12168,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":39430811582510,"title":"Lower Arch \/ 3mm \/ Standard: 5 days","option1":"Lower Arch","option2":"3mm","option3":"Standard: 5 days","sku":"N210L(3MM)","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Lower Arch \/ 3mm \/ Standard: 5 days","public_title":"Lower Arch \/ 3mm \/ Standard: 5 days","options":["Lower Arch","3mm","Standard: 5 days"],"price":15900,"weight":170,"compare_at_price":null,"inventory_quantity":-1017,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":22896}],"price":22896,"compare_at_price":31800,"per_delivery_price":11448,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":39430811615278,"title":"Lower Arch \/ 3mm \/ Rush: 2 days","option1":"Lower Arch","option2":"3mm","option3":"Rush: 2 days","sku":"N210L(3MM)-48","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard Guard - Lower Arch \/ 3mm \/ Rush: 2 days","public_title":"Lower Arch \/ 3mm \/ Rush: 2 days","options":["Lower Arch","3mm","Rush: 2 days"],"price":17900,"weight":170,"compare_at_price":null,"inventory_quantity":-115,"inventory_management":null,"inventory_policy":"deny","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[{"price_adjustments":[{"position":1,"price":25776}],"price":25776,"compare_at_price":35800,"per_delivery_price":12888,"selling_plan_id":900628526,"selling_plan_group_id":"5fd7246ff4f39ec7c9183a9ffc756698b50f5f8c"}],"quantity_rule":{"min":1,"max":null,"increment":1}}]

This mouth guard is for heavy grinders that need a dental night guard made to last

Available in 2mm and 3mm thickness sizes
Prescribed for moderate to heavy grinders

The most durable of your options
Firm and rigid compared to a soft guard

Laminate material - BPA and latex-free

* 2-Day Rush Service is available for urgent cases! enCore Guards will guarantee that your guard is finished in 48 hours in lab time from the day we receive your good impression. Weekends and major US holidays not included. Please note that rush service expedites production but not shipping (it will not impact USPS/FedEx delivery times). The rush service fee is non-refundable

Since launching in 2017, enCore Guards has provided custom mouth guards direct to those looking to protect their teeth from teeth grinding and clenching ie bruxism. enCore is able to produce the highest quality dental night guards at up to an 80% discount.

enCore Laboratory has supplied custom dental night guards (occlusal splints) to dentists and their patients for 30+ years. Time-tested manufacturing, quality control, and customer service ensure a precise fit on all mouth guards. Materials are 100% FDA cleared, and BPA and latex-free.

30+ years of experience servicing dental labs, dentists, and patients globally

Dental night mouth guards are hand crafted in the U.S. by highly trained dental technicians
Assembled via time-tested manufacturing and quality control processes

Manufacturer is FDA registered and compliant with FDA CFR 820 GMP (Good Manufacturing Practices) protocol
ISO 13485 and 9001 certified

All materials used are 100% FDA approved and registered:

EVA material (Ethylene-vinyl acetate (also known as EVA) is the copolymer of ethylene and vinyl acetate)
BPA and latex free
Non-hazardous or toxic by OSHA per 29 CFR 1910

enCore stands behind our custom mouth guards and offer a 100% SATISFACTION GUARANTEE towards the fit of your guard. We will work with you to adjust your dental night guard to your specifications.

Our guarantee applies to any guard made from an impression compliant with our mandatory impression review process. For any impressions received and/or guard(s) made without our impression approval, enCore reserves the right to void the warranty, refund, and/or free adjustments.

Adjustment requests must be made within 30 days of receiving the guard. More details on our refund policy are located here.

How it Works

STEP 1

Choose a guard

A variety of materials…size and color options, too

STEP 2

Make an impression

Everything you need to make the perfect mold of your teeth

STEP 3

Get your guard

In 1-2 weeks…and it should be a perfect fit!

enCore takes an additional step of manually trimming your guard, minimizing contact with your gums.

Why enCore

We aren’t satisfied unless you are

We take great pride in our product quality and customer support

Save up to 80% and the office visit

Identical to one you would get at the dentist

Unparalleled experience and expertise

30+ years supplying dentists and their patients

Trusted by 100,000+ customers

Customer Reviews

4.8 Based on 732 Reviews

5 ★

89%

652

4 ★

3 ★

2 ★

1 ★

Customer Photos

Hard Guard - Customer Photo From Lori Hanson

Hard Guard - Customer Photo From Jessica Hagerman

Hard Guard - Customer Photo From Amy Hefley

Hard Guard - Customer Photo From Elaine Myers

Hard Guard - Customer Photo From Michael Smith

Single Layer Hard - Customer Photo From Dale Sturgess

Single Layer Hard - Customer Photo From Lillian Nash

Write a Review Ask a Question

Reviews
Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

guard
dentist
enCore
night guard
customer service
teeth
process
quality
company
experience

12/30/2024

Mandi F.

United States

Easy to order, and fits great!

This was a super easy process, and the product is perfect. I honestly like this guard more than the one I got at my dentist office.

12/28/2024

Jeannine F.

United States

Hard guard

I tried the 3 mm, the 2 mm (much better) hard guards, returning the x 3 mm for the 2 mm. It's better, but when I took advantage of the offer to order another at a discount, I ordered the hybrid, and that's exactly what I needed. They're great about getting it right and working until it's fixed.

12/26/2024

Tosha K.

United States

Wonderful product

This guard works so well. No more tmj pain!

12/20/2024

Carol E.

United States

Guards are wonderful!

Customer service was top notch! I had to have 2 rounds of the clay sent to me because I just couldn’t get the tray to sit right in my mouth. The reps were very patient and accommodating and I really appreciated that. I was very pleased with the final result. Most say the hard guests are uncomfortable but I found them to be just as comfortable as the hybrid!

12/18/2024

Lisette C.

United States

Perfect!!

It was very easy to take the impression and mail back to the company. It saved me lots of money. I am happy with the fit and quality of the night guard.

Hard Guard

For aggressive grinders that require durability

How it Works

STEP 1

Choose a guard

STEP 2

Make an impression

STEP 3

Get your guard

enCore takes an additional step of manually trimming your guard, minimizing contact with your gums.

Why enCore

We aren’t satisfied unless you are

Save up to 80% and the office visit

Unparalleled experience and expertise

Trusted by 100,000+ customers

Easy to order, and fits great!

Hard guard

Wonderful product

Guards are wonderful!

Perfect!!

Sign up with enCore