PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Saw Palmetto fruit extract | 160 mg |
| Beta-Sitosterol | 45 mg |
| Stinging And Dwarf Nettle Extracts Blend | 120 mg |
| Boron2 systematic reviews · 38 randomised trials | 1.5 mg |
| Rosemary Leaf Extract | 400 mcg |
Certifications & Testing
Other Ingredients
Pumpkin Seed Oil, Gelatin, Glycerin, Sunflower Lecithin, Water, Purified, Beeswax, Maltodextrin, Carob
Recommended Use
Directions: Take one (1) softgel in the morning and one (1) softgel in the evening, or as recommended by a healthcare practitioner.
Warnings
Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or ob
Frequently Asked Questions
What is Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol's Formulate score?
Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol scores 79 out of 100 (grade B+) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol worth it?
Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol scores 79/100 (grade B+). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol?
Each serving contains Saw Palmetto fruit extract (160 mg), Beta-Sitosterol (45 mg), Stinging And Dwarf Nettle Extracts Blend (120 mg), Boron (1.5 mg), and more. Serving size: 1 Softgel(s). 60 servings per container.
How do I take palmettoguard saw palmetto, nettle root and beta-sitosterol?
Directions: Take one (1) softgel in the morning and one (1) softgel in the evening, or as recommended by a healthcare practitioner.
Who makes PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol?
PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol is made by Life Extension. See Formulate's full grade and product lineup for Life Extension on its brand page.
Is Life Extension PalmettoGuard Saw Palmetto, Nettle Root and Beta-Sitosterol third-party tested?
Life Extension lists the following certifications and testing for this product: Gluten free Non GMO LE Certified, Gluten-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.