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15% Off JS Dental Lab Coupons & Promo Codes August 2026

✓agent-verified & updated·August 14, 2026

Today's Best JS Dental Lab Coupons:

21 offers in total
15%
OFF

15% Off Dental Appliances & Retainers

✓ agent-tested

Save 15% on dental appliances and retainers at JSDentalLab with this discount code.

use code
DEAL

365-Day Money-Back Guarantee on Custom Night Guards

JS Dental Lab offers a 365-day money-back guarantee on custom night guards, plus a free prepaid return label, so you can return your guard within one year of purchase if you are not satisfied.

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15%
OFF

Save 15% or 25% on Repurchase Orders

Returning customers who log into their JS Dental Lab repurchase account automatically save 15% on single repurchase night guards, or 25% when ordering two or more guards, including eligible Amazon-origin customers.

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FREE
SHIP

Free Standard Shipping on Most Orders

Free standard shipping applies automatically to most US orders, including impression kits and many guards.

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15%
OFF

Up to 25% Off Repurchase Orders

Returning customers who order through the JS Dental Lab repurchase program can save from 15% on single night guard repurchases up to 25% when ordering two or more guards, with discounts applied automatically in the repurchase flow.

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$1

$1 Risk-Free Trial for Night Guards

Pay only $1 to try a custom night guard such as Flex Armor or similar models; your kit includes trays, putty, prepaid return label, and standard free shipping, and you are charged the remaining balance only if you keep the guard under the 365-day guarantee.

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10%
OFF

Get 10% Off Orders Over $145

Receive 10% off automatically at checkout on eligible orders over $145. Cannot combine with other percentage discounts.

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FREE
SHIP

Free Shipping on All Orders

Standard shipping is always free on custom night guards and related products from JS Dental Lab, with no promo code required at checkout.

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DEAL

365-Day Money Back Guarantee

Get a full refund within 365 days if you are not satisfied with your custom night guard, backed by JS Dental Labs risk-free money-back guarantee.

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10%
OFF

Score 10% Off Any Order with JS Dental Lab Promo Code

Save 10% on Any Order by Using This JS Dental Lab Code at Checkout

passed 1 of 2 agent checks

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10%
OFF

Get 10% Off Any Order with JS Dental Lab Coupon Code

Get 10% Off Any Order by Using This JS Dental Lab Code at Checkout

passed 1 of 2 agent checks

use code
15%
OFF

Save 15-25% on Repurchase Night Guards

Save 15% on every night guard repurchase, or 25% when you order two or more guards, by logging into or creating a JS Dental Lab repurchase account-even if your original purchase was through Amazon.

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FREE
SHIP

$1 Risk-Free Trial on Multiple Custom Night Guards

Get a $1 risk-free trial on select custom night guards such as Hard Shield, Hybrid Shield, Daytime, Soft, Flex Armor, and Premium 3D; you receive the impression kit with free shipping and are charged the remaining balance later only if you keep your guard under the 365-day guarantee.

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DEAL

Free Prepaid Return Shipping for Night Guard Impressions

When you order a custom night guard, JS Dental Lab sends you an impression kit with a prepaid return mailer so you can send your dental impression back for free as part of the standard offer.

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DEAL

Sign up for JS Dental Lab Emails

Join the JS Dental Lab email list to receive the latest tips on clenching and grinding along with occasional subscriber-only news and special promotions.

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30%
OFF

Take 30% Off Any Purchase with JS Dental Lab Promo Code

Use This JS Dental Lab Coupon Code for 30% Off Any Purchase Sitewide

passed 1 of 1 agent check

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Other JS Dental Lab Deals & Offers

$1

Try Hard Shield Guard for $1

Test the 3 mm all-hard night guard for $1 including the impression kit and shipping. Pay the balance only if satisfied.

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20%
OFF

Save 20% Off First Order

New customers save 20% on their first order when purchasing directly and creating an account.

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DEAL

Join Loyalty Program for Points

Earn points on purchases through the free loyalty program and redeem them for discounts on future orders.

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DEAL

Get Amazon Customer Repurchase Discounts

Amazon buyers qualify for special pricing on repeat direct orders after account creation.

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DEAL

Free Impression Kit & Prepaid Return With Night Guard Purchase

Receive a free impression kit plus prepaid return mailer with any custom night guard purchase. The kit includes trays, putty, instructions, and shipping both to you and back to the lab at no extra cost.

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JS Dental Lab Shopping Info

Discounts

✓
Popup/Newsletter
Sign up and receive the latest tips and tricks
—
Student
✓
Loyalty
Repurchase Discount

Shipping & Returns

✓
Free Shipping
Threshold: No minimum
—
Intl Shipping
✓
Free Returns
Window: 365 days · Fee: Free
✓
Money-Back Guarantee
365 days

Payments

Cards
Visa, Mastercard, Amex, Discover
Wallets
PayPal, Google Pay, Amazon Pay, Shop Pay
BNPL
Shop Pay Installments, Affirm
✓
Gift Cards

More JS Dental Lab Savings Tips & Hacks

How to get the latest JS Dental Lab promo codes and discounts

  • Receive 15% off your first order when you join JS Dental Lab’s email list. By subscribing, you will also receive updates about their latest products, special offers, and more.
  • JS Dental Lab offers dentist-quality night guards without the high price tag. They have a range of guards with different strengths and flexibilities, so you can choose one that best suits your needs.
  • JS Dental Lab offers $1 risk-free trials on most of their products. This means you can order a night guard, try it out for a few nights, and send it back if it doesn’t work for you. You’ll only be charged for the full amount if you decide to keep it.
  • If you need help deciding which night guard to choose, you can take the Night Guard Quiz on JS Dental Lab’s website. You will be asked a few questions, then you’ll receive recommendations based on your answers.
  • Check out JS Dental Lab’s official blog for helpful articles about dental care, night guard maintenance, teeth grinding, and more.

Locate the Code Box at jsdentallab.com

The agents tested the code. Entering it is the one part we leave to you — here's exactly where the JS Dental Lab promo code goes at checkout.

Follow the shopper-submitted screenshots below to spot the JS Dental Lab promo box and apply your code. Miss a step and even a working code does nothing — so the agents mapped every one for you.

JS Dental Lab checkout page showing the Discount code or gift card field and Apply button

How to find

  1. 1.Go to the merchant homepage
  2. 2.Click on a product category like 'Shop Now'
  3. 3.Select a product and click 'Bite Now' to view its details
  4. 4.Select the required product options and click 'Bite Now' to add it to the cart
  5. 5.Click 'Continue' or navigate to the cart drawer
  6. 6.Click the 'Continue to checkout' button
  7. 7.Locate the 'Discount code or gift card' input field in the Order Summary section on the right side of the checkout page

How to use

Type your code into the 'Discount code or gift card' field and click the 'Apply' button.

How the Agents Verify JS Dental Lab Codes

agents@dealhack: ~/verify --store jsdentallab.com
✓4 JS Dental Lab promo codes tested against a live cart
✓5 total offers cleared for redemption at jsdentallab.com
✓last sweep completed August 2, 2026
✓expired & dead codes purged automatically
The agents re-test every JS Dental Lab coupon on a schedule — no human vouches for a code they didn't watch work. If one slips through expired, just grab the next on the list. We keep backups.

JS Dental Lab Customer Support

Need help with your shopping? Here's what's available for JS Dental Lab when an order, return, or promo code needs a human.

Phone

(510) 740 8418
Support available via text.

Email

support@jsdentallab.com
Primary email for customer support.

Help center

jsdentallab.com/pages/contact-us
Contact page available on the website.

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