Customer Rating: Summary: My favorite protein bar Comment: Overall, this bar is great because it's sugar free, gluten free, has 20 grams of protein, and most of all it taste great! I can't ask for anything more. Customer Rating: Summary: Think THin Protein Bars Comment: I like the product.. It was shipped in a timely manner and arrived in good shape. The description at first left me in doubt as to how much product was in package but figured it out finally. It is a good product at a good price and was happy I found it as I haven't been able to locate it in stores nearby. Customer Rating: Summary: Best Tasting Protein Bar!!! with NO SUGAR!! Comment: I tried my first Think Thin Chunky Peanut Butter Bar yesterday and I absolutely loved it! I have been looking for a Protein Bar without high sugar content so I could not believe my eyes when I saw this bar. The taste is fantastic, sweet enough to satisfy a sweet tooth, but not over whelming as other protein bar in the market. If you have tried a protein bar, you know exactly what I mean. I am totally in love with this product!! I will add it as part of my healthy diet. :D Customer Rating: Summary: Works for me in a ideal way Comment: I use these for meal replacements - particularly when travelling. They are fairly substantial so one does the trick. What works for me: they do not taste that good so I am not tempted to have an extra one. I understand chunky brownie taste better so I will try that next time. Customer Rating: Summary: Chemical taste Comment: I'm a big fan of the Chocolate Mudslide flavor of these bars so decided to try the Crunchy Peanut Butter and am sad to say they aren't crunchy and only have a faint peanut butter flavor under a sharp bitter chemical taste. If you are looking for something easy and low sugar, do try one of the other flavors but stay away from this one.