Smoothie King is a popular smoothie and juice bar located in O'Fallon, Missouri, offering a wide variety of fresh fruit and vegetable-based beverages.
Operator computes a Business Health Score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how Smoothie King broke down on May 2, 2026.
Smoothie King is tracked nightly in Operator's Smoothiejuicebar market index for O'Fallon, MO.
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Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
The Smoothiejuicebar shops Smoothie King competes with most often, ranked by Operator's health score. Tap any row for that shop's full page.
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