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High Key Promo Codes & Coupons September 2026 — Up to 90% Off

All Free High Key Discount Codes & Coupons in September 2026

Last updated: Sep 27, 2026

20% Off Across the Store at Highkey

Exp: Nov 27, 2026

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BREW

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15% Off Across the Store at Highkey

Exp: Nov 27, 2026

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ALLDAYIDREAMABOUTFOOD

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15% Off Sitewide (Minimum Order: $25) at Highkey

Exp: Nov 27, 2026

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NATASHANGUYEN

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15% Off Sitewide at Highkey

Exp: Nov 27, 2026

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TRY15

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15% Off Storewide at Highkey

Exp: Nov 27, 2026

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HK15

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10% Off Across the Store (Minimum Order: $50) at Highkey

Exp: Nov 27, 2026

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CRISTINAMARTIN

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10% Off Sitewide at Highkey

Exp: Nov 27, 2026

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CAROLINESKETOKITCHEN

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10% Off Across the Store (Not Valid on Subscriptions) at High Key

Exp: Nov 27, 2026

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WELCOME10

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10% Off Across the Store at Highkey

Exp: Nov 27, 2026

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PANDA

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$5 Off Across the Store (Minimum Order: $50) at Highkey

Exp: Nov 27, 2026

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TRY5

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20% Off Sitewide At Highkey

Exp: Oct 05, 2026

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SUMMER

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15% Off Sitewide At Highkey

Exp: Oct 05, 2026

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ASHLEY15

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10% Off Sitewide At Highkey

Exp: Oct 05, 2026

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ARTISTONKETO

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10% Off Sitewide At Highkey

Exp: Oct 05, 2026

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KINDKETOMAMA

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Don’t Miss Out Up To 55% Off Your Orders

Exp: Soon

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KRISTIDAVIS

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30% Off $100+ Of Seasonal Pancakes

Exp: Soon

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PANCAKE30

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10% Off Orders $25+ / 20% Off First Subscription $25+ Valid Once Per Customer On Orders $25

Exp: Soon

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HONEY10

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Get An Extra 20% Off At Highkey.com

Exp: Soon

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SUMMER

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$20 Off Over Two Subscription Orders

Exp: Soon

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SAVE20NOW

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Baking Mix Bundle - 20% Off Your Order

Exp: Soon

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BM20

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15% Off Order Salted Mini Cookies

Exp: Soon

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CARAMEL

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Enjoy 15% Off When You Shop Two Or More Items

Exp: Soon

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comeback15

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15% Off Your Purchase

Exp: Soon

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TRY15

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Grab 15% Off Select Items At Highkey.com

Exp: Soon

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hk15

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15% Off All Order

Exp: Soon

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TELLUSMORE

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15% Off Tea Cookies With Code

Exp: Soon

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VANILLA

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15% Off Highkey - Latest Deals

Exp: Soon

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Get An Extra 10% Off Orders $35+ Site-Wide

Exp: Soon

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LIZLOWCARBLIFE

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Get 5% Off On All Featured Brands

Exp: Soon

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winner5

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Highkey Free Shipping: Get Free Shipping On Your Highkey Order

Exp: Soon

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Never Pay Full Price! Use This Coupon At Checkout

Exp: Soon

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YUM20

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Save On Your Next Order. Click To Copy The Code

Exp: Soon

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YUM30

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Free Shipping On Select Styles

Exp: Soon

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TEKSHIPPING

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Highkey Offers $29.99 For Soft Baked Mini Treats: Birthday Cake

Exp: Soon

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Discover Up To 60% Off Sitewide You Love

Exp: Soon

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TANYA20

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Shop Now And Get Up To 60% Off With The Code

Exp: Soon

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NEWBUILD20

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At High Key Up To 90% Off Your Shopping Cart

Exp: Soon

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FALL50

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Shop Now And Get Up To 60% Off With The Code

Exp: Soon

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FREESHIP

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Score Up To 60% Off Hot Items

Exp: Soon

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BREAKFAST

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Score Up To 50% Off Hot Items

Exp: Soon

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ICECREAM

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25% Off With High Key Discount Code

Exp: Soon

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MEM25

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Highkey Promo: Click To Get 20% Off Orders

Exp: Soon

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NOUGAT10

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Save Extra 20% Off Site-Wide

Exp: Soon

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MOMS

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Get 20% Off Now! Limited-Time Offer

Exp: Soon

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BREW

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20% Off Some Items In Stock

Exp: Soon

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PEANUTS10

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Unlock 20% Off With Coupon Code

Exp: Soon

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CARLYSE

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Highkey Discount Code: Unlock Up To 60% Off Items

Exp: Soon

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ONO10

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High Key: Enjoy Up To 60% Off Your Favorites With Coupon Code At Highkey

Exp: Soon

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20OFF875

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20% Off Some Items In Stock

Exp: Soon

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20CHOCOLATES

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20% Off Selected Items

Exp: Soon

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SLAMDUNK20

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Grab The Hottest Deals - Up To 20% Off

Exp: Soon

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CHECK20

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Time To Save Enjoy A 15% Discount On All Orders Sitewide

Exp: Soon

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CHECKMATE15

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Discover Irresistibly Delicious Low-Sugar Snacks Today

Exp: Soon

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Elevate Your Snack Game With Highkey's Keto-Friendly Treats

Exp: Soon

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Get Your Biggest Savings Now At Highkey.com

Exp: Soon

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SPICY266

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Receive Unbeatable Savings On Your Order

Exp: Soon

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Enjoy Final Reduction At High Key For Orders At Highkey.com

Exp: Soon

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Expired High Key Coupons

It might still work.

10% Off Sitewide (Minimum Order: $35) At Highkey

Expired

Exp: Aug 16, 2026

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LIZLOWCARBLIFE

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Get $5 Off $50 Or More Sitewide At Highkey.com .

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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TRY5

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Save 10% Off Entire Orders Using High Key Coupon At Highkey.com

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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CAROLINESKETOKITCHEN

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With High Key Promo Code Up To 15% Off Store-Wide W/Code

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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HK15

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Take An Extra 20% Off Store-Wide At Highkey.com

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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BREW

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Save 15% Off Store-Wide At Highkey.com

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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MDAY15

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Save 10% Off Orders $20+ Sitewide (Excludes Bundles And Subscriptions) At Highkey .

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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ARTISTONKETO

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10% Off On All Bundles At Highkey.com

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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KINDKETOMAMA

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Get 15% Off Sitewide At Highkey.com W/Promo Code

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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ASHLEY15

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15% Off Store-Wide At Highkey

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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DEMAND_IO15

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High Key: Enjoy Up To 10% Off Select Products At Highkey.com W/Code

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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KETOKALAMAZOO

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Up To 20% Off $60 Or More Sitewide At Highkey.com.

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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JAN20

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Get An Extra 20% Off Sitewide At Highkey.com

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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SUMMER

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Save 10% Off $50+ Store-Wide At Highkey.com.

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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CRISTINAMARTIN

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Extra 10% Off Sitewide At Highkey.com W/Coupon Code

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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Theglowwellness

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Get 22% Off Sitewide At Highkey W/Promo Code

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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NY22

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Save 15% Off Orders $50+ Sitewide At Highkey.com.

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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MONDAY15

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25% Off $100 Or More Sitewide.

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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monday25

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Get An Extra 35% Off $150 Or More Sitewide At Highkey.com W/Code.

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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monday35

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Up To 25% Off All

VerifiedExpired

Verified · 7+ days ago

Exp: Apr 25, 2026

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BFSALE

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About High Key

https://highkey.com

Their enthusiasm in the Pacific northwest from their original environment without artificial ingredients and a commitment to responsible food source of the community. They are eager to use simple materials production low carb snacks, this kind of snacks can make them energetic all day, and enjoy delicious on the trip. In High Key, they should know what snacks to your satisfaction, not just because of your taste is very high, but because your knowledge to promote your health. They promised to use only pure and wholesome ingredients, do not use chemicals or additional components are difficult to pronounce. Composition of simple, clean in their snacks will make you satisfied, and not let you slowdown. No matter what you are climbing the mountain,High Key is committed to "come on" the journey of snacks, so that you can achieve all milestone, without compromise on the trip, or any need of nourishing seize them, in the right direction to eat delicious food.

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