35%
OFF
Get 35% Off a New Tru Niagen Subscription
worked at checkout
Use the code to save 35% on a new subscription for Tru Niagen 300mg, 1000mg, or Immune.
agents@dealhack$fetch the freshest Tru Niagen codes…
35% Off Tru Niagen Promo Codes November 2026
✓agent-verified & updated·
Today's Top Tru Niagen Promo Codes:
15 offers in total25%
OFF
Save 25% on Select Tru Niagen Products
worked at checkout
Use the code to save 25% on one-time purchases of Tru Niagen 300mg, 1000mg, or Immune.
20%
OFF
Save 20% Off Sitewide at Tru Niagen
Get 20% off your order on the U.S. site. Valid on all products except wholesale orders and existing subscriptions.
$30
OFF
Refer a Friend - $30 Off First Order
Refer friends and they get $30 off their first purchase of $100 or more; referrers earn points in the rewards program for successful referrals.
DEAL
Rewards Points for Purchases and Referrals
Join the Tru Niagen rewards program to earn points for purchases and referrals that can be redeemed for discounts or perks, with specific point values listed on the rewards page.
20%
OFF
Save 20% With Subscribe & Save
Subscribe to eligible Tru Niagen products for 20% off every shipment and free shipping. Pause, skip, or adjust deliveries anytime.
20%
OFF
Subscriber Savings on Immune Formula - 20% Off
Enjoy 20% off Tru Niagen Immune and automatic delivery via subscription, with free shipping and the ability to manage delivery frequency as needed.
20%
OFF
Up to 20% Off Select Tru Niagen Bundles
Save around 20% on select Tru Niagen bundles such as the 300mg 30ct plus Beauty Bundle.
FREE
SHIP
Get Free Standard Shipping on Every Order
Get free standard shipping on every Tru Niagen order.
20%
OFF
Up to 20% Off Tru Niagen Items
Apply this discount code to save up to 20% on eligible Tru Niagen items.
20%
OFF
Take 20% Off Tru Niagen Storewide
Get 20% off your entire Tru Niagen order when you use this code.
20%
OFF
20% Off Select Tru Niagen Items
Use this promo code to save 20% on select items at Tru Niagen.
10%
OFF
10% Off Select Items at Tru Niagen
Use this discount code to save 10% on select items at Tru Niagen.
20%
OFF
Save 20% on Tru Niagen Supplements
Apply this discount code to get 20% off on Tru Niagen supplements.
20%
OFF
20% Off With Code
Enjoy 20% Off at Truniagen on qualifying orders when you use this code at checkout.
Tru Niagen Shopping Info
Discounts
✓
Popup/Newsletter
Join our newsletter for special offers, science news, and expert tips.
✕
Loyalty
✓
Military
Special discount for active duty and vet
✓
Birthday
20% off
✓
Refer a Friend
Referral bonus program
Shipping & Returns
✓
Free Shipping
Threshold: $0
✓
Intl Shipping
Import duties and taxes will be collected once your order arrives.
✕
Free Returns
Window: 30 days · Fee: Customer responsibility
Final Sale
Unopened product in original factory-sealed condition only.
Payments
Cards
Visa, Mastercard, American Express, Discover
Wallets
Apple Pay, PayPal
BNPL
—
—
Gift Cards
When Tru Niagen 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.
- late NovemberBlack Friday Sale
Features sitewide promotions and discounts on cellular health supplements during the holiday shopping weekend.
- first two weeks of JanuaryNew Year Wellness Event
Promotional discounts and special bundle offers are launched to support health and fitness resolutions early in the year.
- late NovemberCyber Monday Event
An online-exclusive extension of holiday savings offering special markdowns across core supplement lines.
Locate the Code Box at truniagen.com
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Tru Niagen promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the Tru Niagen promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.
Tru Niagen checkout, Open image
Captured by our checker on truniagen.com's own checkout, showing where the Tru Niagen promo code goes.
How to find
- 1.Go to truniagen.com
- 2.Add any product to the cart
- 3.Click the cart icon or 'View Cart' to see the shopping cart
- 4.Click the 'Checkout' button to proceed to the checkout page
- 5.Locate the 'Discount code' input field in the Order Summary on the right side of the page
How to use
Enter your code into the 'Discount code' input field in the Order Summary on the right and click the 'Apply' button.
When Do New Tru Niagen Deals Drop?
Our agents log every new Tru Niagen promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
New Tru Niagen offers per month
busiestavg 2/mo
2
2
1
0
3
4
5
1
1
0
What a working code took off the cartmedian per month · dashed where too few carts
$29.60
ran $9.40–$29.60 a carttypical $17.73 (17% off)biggest in May 2026
| Month | New offers | Median off a cart | Share of the cart |
|---|---|---|---|
| 2 | $16.80 | 20% | |
| 2 | $13.20 | 13% | |
| 1 | $18.66 | 15% | |
| 0 | $25.29 | 20% | |
| 3 | $19.80 | 20% | |
| 4 | $29.60 | 20% | |
| 5 | $12.05 | 10% | |
| 1 | not tracked | not tracked | |
| 1 | not tracked | not tracked | |
| 0 | $9.40 | 6% |
- Busiest month
- Jun
- 5 offers
- Monthly average
- 2
- new offers
- Quietest month
- Mar
- 0 offers
- Typical discount
- 17% off
- $17.73 a cart
Before You Buy at Tru Niagen
What shoppers ask most about Tru Niagen.
›Can I combine multiple promo codes on a single order?
Only one promotional code or discount coupon can be applied per checkout session, and codes cannot be stacked with subscription discounts unless explicitly stated in the promotional terms.
›Are there any products excluded from promo code discounts?
Promotional discount codes generally apply to standard foundational products and never apply to Niagen NanoCloud sachets or pre-discounted multi-pack subscription bundles.
›Do you offer price adjustments if an item goes on sale later?
Price adjustments are not offered for past purchases if a product later goes on sale or is featured in a promotional event after your order has already been processed.
›Why is my active promo code being rejected at checkout?
Promo codes may be refused if they have expired, require a specific minimum purchase threshold that has not been met, or conflict with an active subscription item in your cart.
How We Verify Tru Niagen Codes
Nothing goes up here on trust. A Tru Niagen code is collected, applied to a real truniagen.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 truniagen.com --loglast change
collect15 Tru Niagen offers listed here: 9 codes you paste at checkout, 6 promotions that need none · 1 free shipping offer · 6 sent in by shoppers
test9 codes put through a live truniagen.com cart · last run
confirm3 of 9 codes took money off an order in the last 30 days · most recently
measure2 codes with a discount measured on real carts · $45 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
pruneexpired offers and dead codes drop off this page automatically
Recent Tru Niagen offer activity
Each entry is a change the agents logged on this page, newest first.
2 codes rescored on fresh results
4 signals read · odds of working recalculated
2 codes worked on live truniagen.com carts
each one took a discount off a real order
2 codes retested at checkout
applied to a live truniagen.com cart
Tru Niagen listings reviewed
page refreshed, dead codes pulled
20% off code worked on a live truniagen.com cart
the store took it and the total went down
20% off code rescored
odds of working recalculated
New 20% off code added
sent in by a shopper
The agents keep retesting every Tru Niagen 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 Tru Niagen Shoppers
Not every Tru Niagen code reaches us from the store. 6 codes on this page were first submitted by shoppers. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
40 days
since a code sent in by a shopper last took money off a real truniagen.com cart
67%
of the Tru Niagen codes on this page came from shoppers
Have a code we missed?
Send it over and the agents will run it through a real truniagen.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any Tru Niagen 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 codeTru Niagen Customer Support
Need help with your shopping? Here's what's available for Tru Niagen when an order, return, or promo code needs a human.
Phone
(888) 642-4361
Live chat
Not available
Help center
About Tru Niagen
Who you're buying from.
Did You Know
Founding
Tru Niagen was launched in 2016 by its parent company Niagen Bioscience, formerly known as ChromaDex.
Flagship Product
The brand's flagship supplement is powered by Niagen, a patented and clinically proven form of nicotinamide riboside.
Sustainability
Niagen Bioscience operates a dedicated state-of-the-art research and development facility located in Longmont, Colorado.
Stores Like Tru Niagen: Today's Best Coupons
These 12 stores sell products similar to Tru Niagen. 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.
Walgreens60% off60% Off Prints & Enlargements at Walgreens
Take 60% off Prints & Enlargements at Walgreens with this promo code.
- saves ~$7.06
- sitewide
Get Code
Evo Hemp10% off10% Off First Order for New Customers
New customers save 10% on their first eligible order at Evo Hemp. Apply the code at checkout with standard exclusions and one-time use terms.
- saves ~$4.04
- sitewide
Get Code
eCosmetics$25 offGet $25 Off $85+ Orders at eCosmetics
Use the code at checkout to get $25 off orders of $85 or more, plus a free $25 eGift card, subject to availability. Limit one use per customer. Cannot be combined with other offers, and exclusions apply, including fashion items.
- saves ~$25.00
- sitewide
Get Code
Chirp15% offGet 15% Off Qualifying Chirp Items
Find the offer code on Chirps upper-back-pain-relief blog and apply it to save 15% on qualifying items.
- store issued
Get Deal
Paula's Choice20% off20% Off Any Order at Paula's Choice
Use This Paula's Choice Coupon for 20% Off Any Purchase Sitewide
- saves ~$7.80
- community
Get Code
Revitive$10 offTake $10 Off Revitive Ultrasound
Use this promo code to save $10 on Revitive Ultrasound devices.
- store issued
Get Code
Slumber20% off20% Off CBN Tinctures at Slumber CBN
Shop Slumber CBN and save 20% on CBN tinctures with this discount code.
- sitewide
- store issued
Get Code
FRE Pouch15% offUp to 15% Off Orders $20+ at FR Pouch
Shop FR Pouch and save up to 15% off sitewide on orders over $20 with this coupon code.
- store issued
Get Code
Sa Sa15% offSave 15% on SaSa Purchases
Use the code to take 15% off eligible purchases with no minimum spend. Shipping and certain non-discountable products are excluded, and the offer cannot be combined with some other promotions.
- store issued
Get Code
NativePath10% offGrab 10% Off Sitewide at NativePath
Take 10% off sitewide at NativePath with this promo code.
- saves ~$8.95
- store issued
Get Code
Healf10% offTake 10% Off Your Healf Order
Enjoy 10% off eligible Healf purchases with this coupon code.
- saves ~10%
- community
Get Code
Perfume.com20% offTake 20% Off Storewide
Score 20% off your storewide Perfume.com order when you use this code.
- saves ~$15.10
- sitewide
Get Code
Café Britt
Charlotte Tilbury
The New York Times Store
Wish
JW PEI
DAZN
Body Align
bareMinerals
Audible
COSMO Technologies