
Humm Kombucha / A customer story
Turn up the fizz. Turn up the giveback.
Humm turned its cashback offer up to 6×. A bold reason to stock the fridge, with store credit that gives the next order a place in the story.
Explore the storyCampaign spotlight / 6× cashback
The offer, amplified.
- the cashback offer multiplier
- 6×
The ambition
Make the relationship part of the experience.
A promotion can do more than create a moment of attention. For Humm, the 6× cashback campaign put extra value into the customer relationship: an offer to enjoy now, with credit to use when it is time to restock.
- 01
Make the offer easy to feel.
Six times the cashback gives the campaign one clear idea. The multiplier makes the reward the headline, in a brand world full of flavor and color.
- 02
Give the value somewhere to go.
Humm’s loyalty rewards use store credit. That puts the reward back into the customer’s relationship with the brand, ready for a future eligible order.
- 03
Design for the return.
The intent is a second moment: choosing what to try next. The campaign illustrates how a cashback offer can connect today’s purchase to that next visit.
Try the idea / Illustrative example
Give it a little
more fizz.
Start with an example reward. Turn on the multiplier. See how much value could be waiting for the next order.
A demonstration of multiplication, not Humm’s historical earn rate, campaign results, or a current offer. No credit is issued.
The idea / Explore the campaign
One reward. Six times the possibility.
Explore the campaign idea. The 6× figure describes the offer multiplier, not a measured increase in sales or retention.
The campaign increases the cashback offer relative to its baseline. It does not mean 6% cashback or six times the purchase price. The original base rate is not specified here.
Read the complete campaign story
The offer: 6× — cashback campaign multiplier. The campaign increases the cashback offer relative to its baseline. It does not mean 6% cashback or six times the purchase price. The original base rate is not specified here.
The reward: Credit — value for a future eligible order. Humm’s published loyalty terms describe cashback as store credit. It is brand credit for a future purchase, not money transferred to a bank account.
The next visit: Again — the relationship the offer is designed to continue. The next restock is the intended destination. Campaign revenue, redemption, and repeat-purchase results have not been supplied, so this story describes the offer and its purpose.

What it makes possible
A little more in the fridge. A reason to refill it.
Angle gives brands a way to turn cashback into a campaign. Humm’s 6× offer shows the creative idea: make the reward worth noticing, then give that value a home in the next purchase.
Build your next chapterAbout this campaign story.
Campaign brief supplied by Angle: Humm Kombucha ran a 6× cashback campaign. The multiplier is the confirmed campaign detail. The baseline earn rate, campaign dates, eligibility, and performance results have not been supplied; no sales lift, retention lift, ROI, or redemption result is claimed. Humm’s public terms describe cashback as store credit, not cash. Product photography is Humm brand artwork, not the original campaign creative. Any interactive dollar values on this page are illustrative examples, not historical results or a current offer.
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