If you’ve been wanting to give Optimum Nutrition’s all-new protein bar competitor a go, the still very new Opti-Bar. The brand has put together a promotion with the online giant Amazon that gets you the product cheaper than anywhere else. Amazon’s regular Opti-Bar box price is $26.99, which with the limited time coupon code “OPTIBAR” is discounted by a solid 30%. The offer drops the protein bar down to an impressive $18.89 a box or just $1.57 a bar. All five of Opti-Bars flavors are available at Amazon, although the coupon does only gets you 30% off the one box.
