The information in our articles is NOT intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice. Saw palmetto appears most effective when taken in daily doses of 160–320 mg. When taken as a dried supplement or an oily liquid extraction, saw palmetto appears most effective in daily dosages of 160–320 mg (12, 13, 16, 17). Conventional drug therapy for BPH and LUTS has been shown to negatively impact sexual function in men. Although promising, the research on saw palmetto’s effect on hair loss is limited.
This Dr. Axe content is medically reviewed or fact checked to ensure factually accurate information. That said, most studies have been done exclusively in men, so it’s unclear whether the same dosages are appropriate for women (1). Little research exists on effective dosages when the saw palmetto berries are eaten whole or steeped to make a tea. Moreover, there is some concern that saw palmetto may be linked to birth defects and may prevent the normal development of male genitalia (1). More serious side effects like liver damage, pancreatitis, bleeding in the brain, and death have been reported in isolated cases.
Saw palmetto is a type of palm tree that is native to the southeastern United States. It has been used for centuries by Native Americans for its medicinal properties. Today, saw palmetto is commonly used as a dietary supplement to promote prostate health in men.
The supplements come in various forms, with oily extracts being the most popular. As the prostate becomes larger, it compresses the urethra and obstructs ejaculatory fluids. Saw palmetto is believed to increase sperm count, but we need more substantial evidence to confirm this. But, the loss of hair could also be a hereditary problem, a byproduct of changes in hormone levels, and some medical ailments.
The reason for that is the anti-inflammatory compounds and the potential of the palmetto to decrease cholesterol levels. Plus, taking phytosterol prepared from saw palmetto and pumpkin seeds for 3 months drastically alleviated BPH symptoms. To treat benign prostatic hyperplasia, doctors often suggest 5 alpha-reductase inhibitors, alpha-blockers, or combination drug therapy. Depending on how benign prostatic hyperplasia affects the body, the treatment will vary.
Even though higher doses of saw palmetto have been used in research studies, it doesn’t mean that high doses of saw palmetto are more effective or appropriate for everyone. If you have questions regarding safe dosing of saw palmetto supplements, contact your healthcare provider for advice. BPH causes urinary symptoms like urinary retention, incomplete emptying of the bladder, and a weak urine stream.
Data on the effects of saw palmetto on symptom management during radiation therapy have yet to be published (32). While the answer to that remains unclear, keep in mind that many over-the-counter saw palmetto supplements can come in dosages as high as 1,200 milligrams, which is significantly more than the amounts used in clinical trials. Accordingly, talk to your doctor about how much saw palmetto to take and which supplement brand to try.
Prostate Health
Saw palmetto is widely recognized for its ability to support prostate health. It is often used to alleviate symptoms of benign prostatic hyperplasia (BPH), a common condition in older men that causes the prostate gland to enlarge. Saw palmetto can help reduce inflammation and improve urinary flow, making it a popular natural remedy for managing BPH symptoms.
Hair Loss
In addition to its benefits for prostate health, saw palmetto is also believed to be effective in treating hair loss. Some studies suggest that saw palmetto may help block the hormone responsible for hair loss, thereby promoting hair growth and reducing thinning hair. Many hair loss supplements and shampoos contain saw palmetto as a key ingredient.
Anti-Inflammatory Properties
Saw palmetto is known for its anti-inflammatory properties, which make it useful for treating a variety of conditions. Inflammation is linked to a number of chronic diseases, including arthritis and heart disease. By reducing inflammation in the body, saw palmetto may help lower the risk of developing these conditions and improve overall health.
