15%
OFF
Save 15% on Performance Collections
worked at checkout
Apply this discount code to save 15% on Performance collections orders at Onnit.
agents@dealhack$fetch the freshest Onnit codes…
Best Onnit Promo Codes October 2026
✓agent-verified & updated·
Today's Top Onnit Promo Codes:
15 offers in total10%
OFF
10% Off Eligible Onnit Purchases
worked at checkout
Enjoy 10% off on eligible Onnit purchases with this code.
10%
OFF
Get 10% Off Select Products at Onnit
Shop selected products at Onnit and get 10% off with this code.
15%
OFF
Autoship & Save: 15% Off Subscription Orders
Onnit's Autoship & Save program gives 15% off MSRP on eligible products for each recurring shipment. The greater discount applies if a higher promotion is available.
15%
OFF
15% Off Eligible Supplements With Autoship
Choose the Autoship & Save option on eligible supplements to receive 15% off MSRP on recurring orders. The greater discount applies if a higher promotion is available.
15%
OFF
Community Discount: 15% Off Sitewide via ID.me
Eligible U.S. military, law enforcement, first responders, medical professionals and teachers can verify through ID.me for 15% off sitewide. Cannot combine with other promotions.
30%
OFF
Bundle Savings: Up to 30% Off Select Multi-Packs
Onnit offers curated multi-pack and bundle savings on select products such as Alpha BRAIN, Total Human and Creatine with discounts of 2030% versus individual pricing.
30%
OFF
Current Sale: 30% Off Select Bestsellers
As part of the Black Friday Preview sale, select bestsellers and bundles are marked down about 30% with savings applied automatically at checkout.
DEAL
Onnit X Rewards: Earn Points for Member Discounts
Join the free Onnit X Rewards program to earn one point per $1 spent and redeem points for member-only dollar-off discounts and perks.
30%
OFF
Black Friday Preview: 30% Off Select Bestsellers
Unlock 30% off select Onnit bestsellers including Alpha BRAIN, Creatine, Shroom Tech and Krill Oil when you order or subscribe. Discount applies automatically at checkout.
30%
OFF
Black Friday Preview Sale: 30% Off Select Bestsellers
Unlock 30% off select Onnit bestsellers including Alpha BRAIN, Creatine, Shroom Tech and Krill Oil when you order or subscribe. Discount applies automatically at checkout.
15%
OFF
Community Discount: 15% Off With ID.me Verification
Verify your status via ID.me at checkout to receive 15% off on qualifying Onnit purchases if you are U.S. military, law enforcement, a first responder, a medical professional or a teacher.
15%
OFF
15% Off With Onnit Autoship Subscription
Get 15% off MSRP on eligible Onnit products when you enroll in the Autoship & Save subscription program. The greater discount applies if a higher promotion is available.
DEAL
Bundle Savings on Select Onnit Bundles
Save on curated Onnit product bundles such as Creatine 2-packs and multi-item kits that may combine Alpha BRAIN and Total Human.
FREE
SHIP
Free Shipping on U.S. Orders of $100+
Get free standard shipping on qualifying U.S. orders at Onnit when your subtotal is $100 or more after discounts and promo codes are applied.
Onnit Shopping Info
Discounts
✓
Popup/Newsletter
Sign up for emails to receive exclusive updates, promotions, and savings.
✓
Loyalty
Onnit X Rewards
✓
Military, First Responders, Healthcare Workers & Teachers
15% off · ID.me
✓
Refer a Friend
$20 off
Shipping & Returns
✓
Free Shipping
Threshold: $100
✕
Intl Shipping
The official website is directed only to U.S. consumers.
✕
Free Returns
Window: 30 days · Fee: Varies
Final Sale
Supplements and food items are covered by a 30-day money-back guarantee without requiring physical return.
Payments
Cards
Visa, Mastercard, Discover, Amex
Wallets
Apple Pay, Google Pay
BNPL
Klarna
✓
Gift Cards
When Onnit 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 Cyber Monday
Major annual savings event featuring deep discounts across all core supplement lines, functional foods, and fitness equipment.
- JanuaryNew Year Fitness Event
Promotional discounts geared toward fitness goals, workout gear, and nutritional bundles to kick off the new year.
- JulySummer Wellness Sale
Mid-year markdowns on performance supplements, apparel, and training essentials.
When Do New Onnit Deals Drop?
Our agents log every new Onnit 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 Onnit offers per month
busiestavg 1/mo
3
0
0
1
0
1
1
1
0
0
2
| Month | New offers |
|---|---|
| 3 | |
| 0 | |
| 0 | |
| 1 | |
| 0 | |
| 1 | |
| 1 | |
| 1 | |
| 0 | |
| 0 | |
| 2 |
- Busiest month
- Nov
- 3 offers
- Monthly average
- 1
- new offers
- Quietest month
- Dec
- 0 offers
Before You Buy at Onnit
What shoppers ask most about Onnit.
›Do discount codes apply to all items on the site?
Promo codes exclude certain items such as already discounted bundles, select fitness equipment, and subscription orders which carry their own automatic savings.
›Can I combine multiple coupon codes on a single order?
Only one promotional code or community discount can be applied per checkout, and site-wide special sales override individual coupon entries.
›How do subscription orders handle recurring discounts?
Active subscriptions automatically receive a 15% recurring discount on eligible products, which applies continuously until the subscription is modified or cancelled via the dashboard.
›How is eligibility checked for community discount programs?
Military personnel, teachers, first responders, and medical professionals must verify their status instantly through ID.me during checkout to unlock site-wide savings.
How We Verify Onnit Codes
Nothing goes up here on trust. A Onnit code is collected, applied to a real onnit.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 onnit.com --loglast change
collect15 Onnit offers listed here: 3 codes you paste at checkout, 12 promotions that need none · 1 free shipping offer · 1 sent in by shoppers
test3 codes put through a live onnit.com cart · last run
confirmall 3 codes took money off an order in the last 30 days · most recently
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
prune3 offers expire within the month · expired offers and dead codes drop off automatically
Recent Onnit offer activity
Each entry is a change the agents logged on this page, newest first.
2 codes rescored on fresh results
3 signals read · odds of working recalculated
10% off code rescored
odds of working recalculated
10% off code retested at checkout
applied to a live onnit.com cart
2 codes worked on live onnit.com carts
each one took a discount off a real order
5 new promotions added
nothing to paste at checkout
10% off code worked on a live onnit.com cart
the store took it and the total went down
3 new codes added
1 sent in by shoppers
The agents keep retesting every Onnit 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 Onnit Shoppers
Not every Onnit code reaches us from the store. 1 code on this page was first submitted by a shopper. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
8 days
since a code sent in by a shopper was last run through a live onnit.com cart
15
Onnit codes and promotions on this page in total
Have a code we missed?
Send it over and the agents will run it through a real onnit.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any Onnit 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 codeOnnit Customer Support
Need help with your shopping? Here's what's available for Onnit when an order, return, or promo code needs a human.
About Onnit
Who you're buying from.
Did You Know
Founding
Onnit was established in Austin, Texas in 2010 by wellness entrepreneur Aubrey Marcus.
Flagship Product
The company's growth was catalyzed by its flagship nootropic supplement, Alpha Brain, designed to support cognitive focus.
Parent Company
Onnit operates as a subsidiary of Unilever following its corporate acquisition in 2021.
Stores Like Onnit: Today's Best Coupons
These 12 stores sell products similar to Onnit. 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.
EuroOptic12% off12% Off Most Vortex Products
Take 12% off most Vortex products at EuroOptic with this coupon code.
- store issued
Get Code
Bowflex15% off15% Off Xtreme 2 SE Home Gym
Unlock 15% off the Xtreme 2 SE Home Gym at Bowflex with this discount code.
- store issued
Get Code
Nutrisystem25% offSave 25% Off Meal Plans + Free Shipping
Use this promo code to get 25% off any Nutrisystem meal plan, plus free shipping on your order.
- store issued
Get Code
Weight Watchers$10 offTake $10 Off Your Weight Watchers Subscription
Use This Weight Watchers Coupon Code to Get Up to $10 Off on Select Plans Sitewide
- saves ~$10.00
- store issued
Get Code
Boujee Hippie15% offSubscribe & Save 15% on Select Boujee Hippie Products
Save 15% when you subscribe to eligible Boujee Hippie products such as GRL Greens, GRL Probiotic, Ignite Fat Burner, Skinny Sleep and select bundles; discount applies automatically to subscription orders and may vary by product and terms.
- store issued
Get Deal
MELT Method10% offTake 10% Off Select MELT Method Items
Apply this coupon code to save 10% on select items at MELT Method.
- community
Get Code
Jenny Craig$50 off$50 Off First Auto-Ship Plan Order + Free Shipping
Get $50 off your first qualifying Jenny Craig auto-ship meal delivery plan order plus free shipping when you sign up as a new customer. Valid on eligible plans and excludes Club Jenny-only subscriptions and à la carte food.
- sitewide
- store issued
Get Code
Hume Health20% offSave 20% on the Hume Pod
Use this promo code to save 20% on the Hume Pod at HumeHealth.
- sitewide
- store issued
Get Code
Ka'Chava15% offSave Up to 15% at Ka'Chava
Use this coupon code to save up to 15% on eligible Ka'Chava purchases.
- saves ~$20.18
- community
Get Code
DeerRun$10 offGet $10 Off Eligible New-User Orders
New DeerRun customers can use the code to get $10 off eligible orders, subject to offer terms.
- saves ~$10.67
- community
Get Code
Professional Supplement Center15% offScore 15% Off at Professional Supplement Center
Enjoy 15% off on eligible purchases at Professional Supplement Center with this code.
- sitewide
- store issued
Get Code
Huel15% offSave 15% on Your Huel Order
Use this promo code to save 15% on eligible Huel purchases.
- saves ~13%
- store issued
Get Code
L'Occitane
Sakara Life
Xero Shoes
Humble Bundle
END.
Outdoor Research
Boody
Cycling Frog
moody
Remitly