DEALHACK

agents@dealhack$fetch the freshest Quest codes…

25% Off Quest Coupons November 2026

✓listings updated·

Today's Current Quest Promo Codes:

15 offers in total
25%
OFF

Get 25% Off Orders $350+ at Quest Health

worked at checkout

Apply this coupon code to save 25% on Quest Health orders of $350 or more.

  • saves ~$30.88
  • community
How We Verify This Code
59
code confidence
good chance it works
8 of 8
code checks worked
7
shoppers tried it at checkout
in the last 14 days
7
shoppers got the discount
$30.88
median discount
24% of the cart
$419.50
saved in total
across every cart we have seen

Shoppers who tried it at checkout entered this code in their cart in the last 14 days, each checkout counted once. Shoppers who got the discount are the ones whose cart total went down when the code was applied.

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

The cart has to reach $350 before this offer applies.

use code
$25
OFF

Take $25 Off Your Quest Health Order

worked at checkout

Save $25 on eligible Quest Health purchases when you use this code.

  • saves ~$22.50
  • community
How We Verify This Code
59
code confidence
good chance it works
7 of 7
code checks worked
7
shoppers tried it at checkout
in the last 14 days
7
shoppers got the discount
$22.50
median discount
9% of the cart
$536.50
saved in total
across every cart we have seen

Shoppers who tried it at checkout entered this code in their cart in the last 14 days, each checkout counted once. Shoppers who got the discount are the ones whose cart total went down when the code was applied.

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
$5
OFF

$5 Off Eligible Purchases at Quest Health

worked at checkout

Use this discount code to get $5 off on eligible Quest Health purchases.

  • saves ~$19.90
  • community
How We Verify This Code
58
code confidence
good chance it works
7 of 7
code checks worked
7
shoppers tried it at checkout
in the last 14 days
7
shoppers got the discount
$19.90
median discount
9% of the cart
$1,093.40
saved in total
across every cart we have seen

Shoppers who tried it at checkout entered this code in their cart in the last 14 days, each checkout counted once. Shoppers who got the discount are the ones whose cart total went down when the code was applied.

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
15%
OFF

Up to 15% Off at Quest Health

worked at checkout

Shop Quest Health and save up to 15% on eligible purchases with this coupon code.

  • saves ~$52.98
  • community
How We Verify This Code
51
code confidence
good chance it works
10 of 10
code checks worked
7
shoppers tried it at checkout
in the last 14 days
7
shoppers got the discount
$52.98
median discount
22% of the cart
$7,616.60
saved in total
across every cart we have seen

Shoppers who tried it at checkout entered this code in their cart in the last 14 days, each checkout counted once. Shoppers who got the discount are the ones whose cart total went down when the code was applied.

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

Score 10% Off at Quest Health

shoppers saved with it

Take 10% off eligible purchases at Quest Health with this coupon code.

  • saves ~$20.55
  • community
How We Verify This Code
1
code confidence
early read
$20.55
median discount
9% of the cart
$1,515.80
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. This one rests on only a few checks so far, so it can move a long way as more carts report back. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

10% Off Select Tests for Heroes & Healthcare Professionals

Eligible military members, first responders, teachers, nurses, and medical providers save 10% on select tests after ID.me or BeansiD verification. Excludes Arizona and Hawaii, physician fees, certain tests, prior purchases, and combined offers.

  • store issued
Offer Details

Quest announced this deal itself, on its own pages, its newsletter or a feed we take from it.

Get Deal
10%
OFF

Get 10% Off Your First Quest Health Order

Sign up by email for 10% off your first purchase. Excludes Alaska, Arizona, Hawaii, Nevada, Pennsylvania, and Washington. Cannot apply to prior purchases or combine with other offers. Limit one code per purchase. Exclusions and terms apply.

  • store issued
Offer Details

Quest announced this deal itself, on its own pages, its newsletter or a feed we take from it.

Get Deal
20%
OFF

Save Up to 20% on Select Hormone & Thyroid Tests

Save up to 20% on select hormone and thyroid tests, with 10% or 15% off eligible add-on tests. Applies automatically at checkout. Excludes Arizona, Hawaii, Puerto Rico, and physician service fees. Cannot combine with other offers.

  • store issued
Offer Details

Quest announced this deal itself, on its own pages, its newsletter or a feed we take from it.

Get Deal
10%
OFF

Get 10% Off Select Student and Graduate Tests

Students and graduates 18+ at accredited US colleges can get 10% off select tests after ID.me or Student Beans verification. Excludes Arizona and Hawaii, physician fees, certain tests, prior purchases, and combined offers.

  • store issued
Offer Details

Quest announced this deal itself, on its own pages, its newsletter or a feed we take from it.

Get Deal
15%
OFF

Save 15% on Fitness Readiness Add-Ons

Save 15% on the Fitness Readiness add-on for select health profiles. Eligible profiles and other terms apply; physician service fees are excluded.

  • store issued
Offer Details

Quest announced this deal itself, on its own pages, its newsletter or a feed we take from it.

Get Deal
10%
OFF

Get 10% Off Your Order at Quest Health

Enjoy 10% off your Quest Health order when you use this discount code.

  • saves ~$16.90
  • community
Offer Details
$16.90
median discount
9% of the cart
$2,056.00
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
15%
OFF

Get 15% Off Your Quest Health Purchase

Use this promo code to save 15% on your Quest Health purchase.

  • saves ~$33.90
  • community
Offer Details
$33.90
median discount
11% of the cart
$490.95
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

Save 10% on Quest Health Orders

Make your purchase now and save 10% on eligible Quest Health orders with this coupon code.

  • saves ~$26.60
  • community
Offer Details
$26.60
median discount
8% of the cart
$81.60
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

10% Off Quest Health Purchases

Enjoy 10% off on Quest Health purchases with this discount code.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
15%
OFF

Save 15% Off Sitewide at Quest Health

Take 15% off sitewide at Quest Health when you use this promo code.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code

Quest Shopping Info

Discounts

✓
Popup/Newsletter
10% off your first order when you sign up for email updates
✕
Loyalty
✓
Students, Military, Teachers, First Responders & Healthcare Workers
10% off · ID.me

Trial & Refunds

✕
Free Trial
✕
Money-Back Guarantee
✓
Refund Policy
Lab test orders can generally be cancelled before sample collection, but restrictions and state-specific regulations apply.

Payments

Cards
Visa, Mastercard, American Express, Discover
Wallets
Apple Pay, Google Pay
BNPL
Klarna, Affirm
✕
Gift Cards

Quest Code Checks, Day by Day

Every Quest code check from the last 12 days, plotted by the day it ran. Green is how many came back working. Red is how many questhealth.com would not accept. That is the checkout testing you did not have to sit through yourself.

agents@dealhack: ~/signals --store questhealth.com --days 12
33
code checks run
33
checks where the code worked
100%
success rate
5
different codes tried
12 days · 33 code checks · 33 worked
workedpeak 7
would not applypeak 1
Daily coupon check results
DayCodes that workedCodes that would not applySuccess rate
40100%
60100%
40100%
00—
40100%
00—
70100%
00—
40100%
00—
00—
40100%
where this data came from:
31 automated cart runs1 shoppers reporting back1 web search results

Shoppers who landed a working Quest code saved a median of $19.50 at checkout, about 22.27% off the cart. That comes from 29 real carts, comparing the total before and after the code was applied, not from an estimate.

1 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. Last confirmed working on . Codes that stop clearing get pulled off this page automatically.

What These Numbers Mean

A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means questhealth.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:

  • It expired or the store switched it off after it was published.
  • It was single-use and had already been redeemed.
  • It only covers certain categories, brands or individual products.
  • The cart did not reach a minimum spend.
  • It is limited to new customers, a first order, or an email sign-up.
  • It cannot be combined with an active sale or another code.
  • It is tied to a different country, currency or membership.

So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily Quest discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.

When Quest Runs Sales

Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.

  1. late November
    Black Friday and Cyber Monday Event

    Features sitewide percentage discounts across comprehensive health panels, heart health markers, and wellness test kits.

  2. early January
    New Year Health Resolution Sale

    Provides reduced promotional pricing on metabolic, thyroid, and vitamin deficiency test profiles to support wellness tracking.

  3. mid April
    National Minority Health Awareness Event

    Offers targeted markdowns on specialized preventive panels and chronic condition screenings during public health awareness months.

Locate the Code Box at questhealth.com

The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Quest promo code goes at checkout.

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

Captured on questhealth.com
Quest checkout, Open image
Quest checkout page showing the Promo code field and Apply button

Captured by our checker on questhealth.com's own checkout, showing where the Quest promo code goes.

How to find

  1. 1.Go to questhealth.com
  2. 2.Select a health test and click 'Add to Cart'
  3. 3.Click the cart icon or 'View cart' to go to the cart page
  4. 4.Find the 'Enter promo code' section in the order summary on the right side of the page

How to use

Enter your discount code into the 'Promo code' input field and click the 'Apply' button.

Before You Buy at Quest

What shoppers ask most about Quest.

›Do Quest promo codes work today?

Likely. A code listed here last took money off a real Quest cart yesterday.

›Which lab tests or categories are excluded from discount codes?

Promo codes and affiliation discounts exclude physician fees and specific promotional packages like the Elite Health Profile. State regulations also restrict code usage in Alaska, Arizona, and Hawaii.

›Can multiple promo codes or promotional discounts be combined on one order?

Promotional offers and discount codes cannot be stacked together on a single transaction. Each purchase is limited to one eligible promo code or automatic discount.

›Why was a valid ID.me or Student Beans verification code rejected at checkout?

Verification codes may be refused if the billing address or state falls within restricted jurisdictions like Arizona or Hawaii. Ensure your verification profile matches your active session credentials.

›Why are online lab test purchases restricted in certain U.S. states?

State laws in Alaska, Arizona, and Hawaii prohibit consumer-initiated direct lab test ordering without a physician's direct consultation. Orders originating from these states cannot be processed on the platform.

How We Verify Quest Codes

Nothing goes up here on trust. A Quest code is collected, applied to a real questhealth.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.

agents@dealhack: ~/verify --store questhealth.com --log
collect15 Quest offers listed here: 10 codes you paste at checkout, 5 promotions that need none · 10 sent in by shoppers
test10 codes put through a live questhealth.com cart · last run
confirm6 of 10 codes took money off an order in the last 30 days · most recently
score5 codes rated on how likely they are to work · last recalculated
measure8 codes with a discount measured on real carts · $13,810 taken off in total
showevery code printed in full on its card · no clickbait “show code” buttons like on many coupon sites · what you see is what you paste at checkout
prune1 offer expires within the month · expired offers and dead codes drop off automatically

Recent Quest offer activity

Each entry is a change the agents logged on this page, newest first.

  1. 4 codes rescored on fresh results

    32 signals read · odds of working recalculated

  2. Quest listings reviewed

    page refreshed, dead codes pulled

  3. 2 new promotions added

    nothing to paste at checkout

  4. 4 codes retested at checkout

    applied to a live questhealth.com cart

  5. 4 codes worked on live questhealth.com carts

    each one took a discount off a real order

  6. 10% off code rescored

    1/100 code confidence (early read, few checks so far)

  7. 2 new promotions added

    nothing to paste at checkout

The agents keep retesting every Quest code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups. Want more codes we have watched work? See top-rated verified promo codes from every store.

Help Other Quest Shoppers

Not every Quest code reaches us from the store. 10 codes on this page were first submitted by shoppers. They have also sent back 1 checkout result in the last 12 days, telling us whether that code worked on a real cart. Wherever a code comes from, it still has to pass the same cart test before it goes up here.

26 hours
since a code sent in by a shopper was last run through a live questhealth.com cart
3%
of every check on this page came from a shopper, not an agent

Why the shopper share is small: our agents find and check most Quest codes themselves, so shoppers' part stays small until more of them send codes in or report back.

Have a code we missed?

Send it over and the agents will run it through a real questhealth.com cart. If it works, it lands here with the test behind it.

Did a code work for you?

Open any Quest code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.

Rate a code

Quest Customer Support

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

Phone

855-205-6146

Live chat

Not available

Help center

www.questhealth.com

Support is accessible primarily through phone contact hours and online resources.

About Quest

Who you're buying from.

Brand Profile

Websitequesthealth.com
Founded1967
HeadquartersSecaucus, USA
Parent companyQuest Diagnostics

Did You Know

Founding

Quest Diagnostics was originally founded in 1967 by Paul A. Brown, M.D., inside a Manhattan apartment with a $500 loan.

Parent Company

Questhealth.com is operated by Quest Consumer Inc., a dedicated subsidiary designed to facilitate direct-to-consumer health testing.

Manufacturing

Sample collections are processed through a national infrastructure consisting of over 2,000 patient service centers across the United States.

Stores Like Quest: Today's Best Coupons

These 12 stores sell products similar to Quest. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 11 of them have a promo code you can copy at checkout.

Beauty Brands20% off

20% Off Regular-Priced Products $50+ at Beauty Brands

Unlock 20% off regular-priced products on qualifying Beauty Brands orders of $50 or more with this discount code.

  • sitewide
  • store issued
Get Code
Tata HarperFree shipping

Free Ground Shipping on $50+ Domestic Orders

Enjoy free ground shipping on all qualifying domestic U.S. Tata Harper orders of $50 or more after promotions and discounts; select U.S. territories qualify at higher thresholds, and international orders receive free shipping at $200+.

  • store issued
Get Deal
Tribe Tokes

Get a Free Delta 8 THC Pain Cream Sample

Apply the code to get one free Delta 8 THC Pain Cream sample with an order of $100 or more in products.

  • sitewide
  • store issued
Get Code
UNice Hair$80 off

Up to $80 Off Orders $99+ at UNice

Get up to $80 off qualifying UNice orders of $99 or more when you check out using this code.

  • sitewide
  • store issued
Get Code
Monastery10% off

Take 10% Off Your First Purchase

Unlock 10% off your first online Monastery product purchase with this discount code.

  • saves ~$16.79
  • store issued
Get Code
TYMO Beauty30% off

Enjoy 30% Off Your TYMO Order

Take 30% off qualifying TYMO purchases when you check out using this promo code.

  • sitewide
  • store issued
Get Code
LiLash Beauty15% off

Take 15% Off Your LiLash Order

Get 15% off your LiLash order when you check out using this code.

  • saves ~$33.00
  • community
Get Code
Brickell Men's Products30% off

Take 30% Off Orders $20+ at Brickell Men's Products

Use this promo code to save 30% on Brickell Men's Products orders of $20 or more.

  • sitewide
  • store issued
Get Code
Foxy Locks15% off

Save 15% on Your Foxy Locks Order

Unlock 15% off on eligible Foxy Locks purchases with this promo code.

  • sitewide
  • store issued
Get Code
Canodyne CBDFree shipping

Canodyne CBD Free Shipping

Apply this coupon code to get free shipping on all Canodyne CBD orders.

  • community
Get Code
CARER20% off

Take 20% Off Storewide at Carerspk

Enjoy 20% off storewide at Carerspk when you use this promo code.

  • saves ~$7.70
  • community
Get Code
First Day52% off

Save 52% Off $75+ Orders at First Day

Shop First Day and save 52% off on orders of $75 or more with this promo code.

  • saves ~$88.64
  • sitewide
Get Code

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