Halfday makes a sweet and refreshing tonic that combines classic iced tea flavors with prebiotics and plant fiber to benefit gut health.

Halfday is on a mission to make digestive wellness more fun, delicious and accessible. 

Halfday was founded  by Kayvon Jahanbakhsh and Michael Lombardo, who started the brand while still in college after Kayvon was hospitalized for 3 months from Ulcerative Colitis – a lifelong digestive disease – and lost 80 lbs from the illness. 

Between classes the long-time best friends began crafting drinks that could support digestive health but still tasted delicious, eventually turning to their childhood favorite, iced tea. 

Halfday has nostalgic iced tea flavor, with only 3-5 grams of sugar and gut-healthy benefits, with 6 grams of fiber from our GOODDAY Prebiotic Blend. 

Michael Lombardo

Kayvon Jahanbakhsh

Halfday Iced Tea wins strong reviews for delivering nostalgic, Arizona/Snapple‑style flavor with low sugar, added prebiotic fiber, and crisp, refreshing balance, so yes—the brand works. Fans praise Peach, Lemon, Raspberry, and Honey Ginseng Green Tea, vibrant packaging, and clean, non‑artificial taste, while critiques cite stevia aftertaste for some, occasional bitterness or over‑sweetness, fiber “kick,” thickness near the end of the can, and limited retail presence.

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