VAULTED
VAULTED

WHERE CLASSICS REST AND AWAIT REVIVAL.

Discover our collection of Lean Whey flavors that are currently vaulted, no longer in production, but never forgotten. These legendary favorites may make a comeback if demand calls for it.

LEAN WHEY FLUFFER NUTTER

DISCOVER THE FLAVOR ADVENTURE

Imagine rich peanut butter, smooth and bold, meeting marshmallow fluff so light it could float away. That’s the taste of pure happiness—comfort, sweetness, and satisfaction in perfect harmony.Lean Whey Fluffer Nutter—take your taste buds straight to cloud nine.

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EXPLORE THE TASTE

Flutter Nutter flavor typically refers to a delectable combination reminiscent of the classic sandwich made with peanut butter and marshmallow fluff. In this context, it often represents a sweet, creamy taste profile featuring the nutty richness of peanut butter complemented by the light, fluffy sweetness of marshmallow.

Customer Reviews

Based on 63 reviews
95%
(60)
2%
(1)
3%
(2)
0%
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0%
(0)
A
Ariana
Black Forrest Cake is the best

Black Forrest cake is my absolute favorite flavor. Lean whey is the only protein to never mess with my stomach or my gut and it taste like straight dessert

C
Colton
Best

Best flavor

L
Lyle
Best flavored protein

Best flavored protein I have ever eaten!

C
ChrisKG
My favorite flavor by far

My favorite flavor by far. The shake seems thicker and I really like the flavor.

G
Guerman Ibarra
Cookie crisp

Amazing! Please bring it back!

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