Saw palmetto is one of the most popular herbal supplements due to its ability to improve urinary symptoms in men with prostate enlargement. Beta-sitosterol, a plant sterol, can provide similar benefit.
But you need to be careful when selecting saw palmetto supplements or beta-sitosterol supplements. While ConsumerLab.com found several supplements to provide exactly what has been shown to work in clinical studies, it found others that don't. It also identified four supplements that don't even provide what their labels claim (one had none of its saw palmetto) or don't include adequate information about the source of their ingredients.
You must subscribe to get the full test results, ratings, and reviews for saw palmetto and beta-sitosterol supplements along with ConsumerLab.com recommendations. You will get results for twelve supplements selected by ConsumerLab.com and for seven others that passed voluntary certification testing, as well as information about three supplements similar to ones that passed testing.
In this comprehensive report, you'll discover:
- Which saw palmetto and beta-sitosterol supplements failed review and which passed
- Which supplements provide a dosage of saw palmetto or beta-sitosterol known to work, and which do not
- Ingredient comparisons and quality ratings of saw palmetto and beta-sitosterol supplement brands
- Tips on how to choose the best supplement for you and how to use saw palmetto and beta-sitosterol
- Concerns, cautions, and drug interactions

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