SlimFast Promo Codes

30 promo codes

We've found 30 SlimFast codes, but none are tested yet. No shopper has reported back on these yet. Start with COFFEE and tell us how it went.

BEST CODE RIGHT NOW

20% off select coffee house shake mixes

COFFEE

SlimFast promo codes, ranked

Discount	Source	Freshness	Promo code
10% off Shakes		Freshness	SHAKE10
Found by Wethriftover a year ago
15% off storewide		Freshness	LABORDAYSF
Found by Wethriftover a year ago
20% off Keto Shake Mix		Freshness	KETOMIX
Found by Wethriftover a year ago
15% off storewide		Freshness	SFROUTINE
Found by Wethriftover a year ago
15% off storewide		Freshness	JULY15
10% off Shake and Smoothie Mixes		Freshness	SMOOTHIE10
20% off storewide		Freshness	SFMEM20
20% off High Protein Smoothie Mix Plus Fruit		Freshness	HPFRUIT
20% off Original Shakes and Mixes		Freshness	ORIGINAL20
15% off storewide		Freshness	SFPROTEIN
20% off		Freshness	ESSENTIAL20
20% off storewide		Freshness	NYSLIM20
20% off storewide		Freshness	BFCM20
15% off Bundles		Freshness	BUNDLE15
50% off		Freshness	SFBOGO50
50% off storewide		Freshness	SFBOG050
15% off Clearance Items		Freshness	SFJULY15
15% off Original Shake Mixes, High Protein Smoothie Mixes		Freshness	SHAKEMIX15
20% off storewide		Freshness	MEMORIAL20
10% off storewide		Freshness	WELCOME10
10% off storewide		Freshness	SFTOGETHER10
15% off		Freshness	SF15APRIL
10% off storewide		Freshness	TOGETHERAPP10
10% off storewide - SlimFast		Freshness	KETOBOX
15% off starter kits	SourceInstagram post	Freshness	NEWYEAR2023
free shipping on Shop	SourceInstagram post	Freshness	MADNESS
save 25% on your order at checkout	SourceInstagram post	Freshness	SAVE25
15% off SlimFast Kits	SourceInstagram post	Freshness	STARTNOW
20% off SlimFast Shake	SourceInstagram post	Freshness	MIXITUP20

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About this page

Introducing a more honest way to find coupon codes

Every code has a history, and we track it

Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.

Likely not workingMixed resultsHigh chance of working

You'll find one of these charts on every code we list, tracking how it has performed over time.

When there is nothing worth trying, we say so

When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.

Example · when codes are working

Good chance right now78%

Example · when they are not

Nothing likely right now9%

A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.

Nick DreweFounder, Wethrift

How we find and score codes·How we make money