7 Most Popular Diet Pills That Work Fast Without Exercise

7. Hydroxycut

First on our list of most popular diet pills that work fast without exercise is Hydroxycut, which is the best-selling weight loss supplement in the U.S. Hydroxycut features a blend of several different ingredients that are believed to promote weight loss, including loads of caffeine, which has been shown to enhance fat burning in the short-term. However, the long-term weight loss benefits of caffeine are unclear, as there are no studies showing such, and caffeine tolerance quickly sets in. The other prime ingredient is weighlevel, a mixture of various plant extracts that has its roots in European and Middle Eastern medicine, and which studies have shown to be effective at reducing weight. It should be noted that Hydroxycut was implicated in one death and several cases of liver toxicity some years ago. The product has been reformulated since then.

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