G FUEL® Fuel Your Worlds with Energy, Hydration & More

Sour Chug 2.0

Sour Chug 2.0 - Main image
$18 $35.99 In stock

Category: Tub

Love sour blue-tasting things? Then you’re going to be obsessed with SOUR BLUE RASPBERRY! Bursting with tangy blue raspberry vibes, this flavor has become a true fan favorite and a must-try for anyone who craves that perfect sour kick.

If you’re all about bold, mouth-puckering flavor, this one’s made for you. Grab yours today and taste the hype!

Customer Reviews (4.7 / 5 · 25 reviews)

Ava ★★★★★

I've been through a lot of sour supplements and this blue raspberry is the real deal, the tangy kick lingers just long enough without overpowering the flavor. The powder mixes up smooth in water and I actually find myself craving that sour blue taste by mid-afternoon.

Elizabeth J. ★★★★★

The sour hits fast and strong, but the blue raspberry flavor actually lingers nicely instead of disappearing. I've tried a lot of sour tubs and this one nails the tang without being bitter.

Eva ★★★★★

My mouth puckered up immediately on that first taste, the raspberry tartness hits hard and lingers just long enough to make you crave another scoop. The sour kick actually surprises me every time, even though I know it's coming, and it's ruined regular sweet protein tubs for me.