Last Updated: December 28, 2023

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Smoothie King Coupon

Healthy Rewards Members (free to join) can upsize any 20oz to 32oz on Fridays
Every Friday

At participating locations.

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Smoothie King Coupon - Healthy Rewards Members (free to join) can upsize any 20oz to 32oz on Fridays Every Friday At participating locations.
Most coupons are valid only at participating locations and not valid in AK, HI, PR or outside the USA. Share: Share on Facebook One coupon per person per visit. Not valid with other offers or coupons. Void where prohibited. Coupons not valid at airports, trains, and stadiums.

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