"Like" Smoothie King on Facebook and print a coupon for a $1.99 Lean1 Smoothie at Smoothie King. Thanks, Faithful Provisions! Looking for more coupons? Search the Coupon Database or print coupons from Coupons.com, SmartSource, Redplum.com and now from CouponNetwork.com. And don't forget to check out the Printable Coupon Alerts for other coupons I've found! Please note: Printable coupons have a print limit. Once that limit is met the coupon will no longer be available.