thinkThin GMO-Free High Protein Bars, 10-Count

Last updated: February 8, 2023


thinkThin GMO-Free High Protein Bars, 10-Count

We looked at the top Protein Bars and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Protein Bar you should buy.

Product Details

In our analysis of 52 expert reviews, the thinkThin GMO-Free High Protein Bars, 10-Count placed 17th when we looked at the top 17 products in the category. For the full ranking, see below.

From The Manufacturer

Each thinkThin bar blends delicious, crave-worthy flavors with the hunger-fighting protein you need to accomplish your goals. So, whether you are on the go, need a snack halfway up the trail, or crave a pick-me-up before your workout, grab a thinkThin bar. *All ingredients have been produced without genetic engineering. Does not contain sucralose, saccharin, aspartame, acesulfame potassium, neotame or advantame.

Expert Reviews


What reviewers liked

thinkThins are certainly one of the best protein bars on the market, based on taste, texture, value for money, and macro split.
All thinkThin products are certified gluten–free by the Gluten-Free Certification Organization. The thinkThin nutrition bars use natural ingredients, and each product has a detailed list of ingredients used.
Certified kosher
Delivers three different types of protein – fast, medium and slow digesting.

What reviewers didn't like

Classic protein taste does not work for everyone.
Too little ingredients to make more of a nutritional difference.
the only downside to these bars is they need to be kept cool in order to keep their fudgy texture
View our Protein Bar buying guide for in-depth advice and recommendations.

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