What is Saw Palmetto?

Saw Palmetto is a type of palm plant native to the southeastern United States, particularly thriving in Florida. It is known for its small, berry-like fruits, which have been used in traditional medicine for centuries. Saw Palmetto is rich in fatty acids and phytosterols, compounds that are believed to contribute to its health benefits. The most extensively studied effects of Saw Palmetto involve its potential role in supporting prostate health, particularly in the management of benign prostatic

How many studies on Saw Palmetto are available?

NutriVouch references 163 human studies on Saw Palmetto, all peer-reviewed and indexed on PubMed.

Is Saw Palmetto effective for Hair & Nails?

For Hair & Nails, Saw Palmetto has an effectiveness score of 4/10 — weak or limited clinical evidence. Based on 6 relevant studies.

Is Saw Palmetto effective for Hormone Balance?

For Hormone Balance, Saw Palmetto has an effectiveness score of 4/10 — weak or limited clinical evidence. Based on 70 relevant studies.

Is Saw Palmetto effective for Anti-Inflammation?

For Anti-Inflammation, Saw Palmetto has an effectiveness score of 3/10 — weak or limited clinical evidence. Based on 12 relevant studies.

Is Saw Palmetto effective for Testosterone Support?

For Testosterone Support, Saw Palmetto has an effectiveness score of 3/10 — weak or limited clinical evidence. Based on 10 relevant studies.

Is Saw Palmetto effective for Better Sleep?

For Better Sleep, Saw Palmetto has an effectiveness score of 2/10 — minimal evidence — marketed but thinly supported. Based on 4 relevant studies.

Confidence level

Moderate evidence

163 studies

Saw Palmetto

How to take Saw Palmetto

✦Take with food to enhance absorption and reduce the risk of gastrointestinal discomfort. Standardized extracts are commonly used for consistent results.

Saw Palmetto dosage

⚖

Common dose: 160-320 mg of extract daily

RDA: No official RDA established

Upper limit: Not established

Best form: Standardized to contain 85-95% fatty acids and sterols

Timing: Can be taken with or without food

Clinical trials often use extracts standardized for active components. Consult a healthcare provider before use, especially if taking medications or in case of prostate conditions.

What Saw Palmetto is used for

🔷 Testosterone Support

3.010 studies›

😴 Better Sleep

2.04 studies›