Weight-Management, Menopause and Prostate Formulas

Overview

Weight-management, menopause and prostate formulas share a pattern: they promise relief for common concerns with a blend of herbs and extracts, and the evidence for most of them is weak or inconsistent. These are areas where a clinician can check for treatable causes, so a product should not delay care.

• Hidden drugs: the FDA says many diet pills, fat-burning pills and weight-loss supplements, pills and teas are likely to be contaminated with dangerous hidden ingredients, and that such products can lead to severe health problems and hospitalization. [2]
• Stimulants: ephedra was banned because of serious health risks; many "ephedra-free" products have ingredients with similar effects, and some contain a lot of caffeine or guarana, which can increase heart rate and cause abnormal rhythms. [1]
• Label does not equal bottle: analyses sometimes find differences between labeled and actual ingredients. [1]
• Untested: many weight-loss supplements have not been tested for safety. [1]
• Eating disorders: weight-loss supplements are sometimes misused by people with eating disorders. [1] Read eating disorders and disordered eating.

NCCIH says achieving a healthy weight, eating a healthy diet and being physically active can help prevent weight-related diseases, and advises talking with a health care provider who can assess your weight and health risks. [1] Wellness pages: weight-loss supplements and fat burners, weight-loss medications and medical care and weight safety and when to get help. Unplanned weight loss needs a clinician: see unintentional weight loss.

Menopause formulas

NCCIH says many dietary supplements have been studied for menopause symptoms but none has clearly been shown to be helpful, and that little is known about long-term safety. [3]

NCCIH says hormone therapy is the most effective treatment for hot flashes but may increase the risk of breast cancer, blood clots and other serious problems, so it is a discussion for a clinician; non-hormonal medicines also exist. It also says the evidence does not support claims that custom-mixed "bioidentical" hormones are more effective than conventional hormone therapy, and that their content may vary from batch to batch. [3] Wellness: hot flashes, botanicals for menopause and hormone claims and perimenopause and menopause.

Prostate formulas

Saw palmetto is the main ingredient. NCCIH concludes it is probably not helpful for urinary symptoms of an enlarged prostate; a 2023 review of 27 studies found little or no benefit when used alone, and conclusions could not be reached about herb combinations that include it. [4] A 2022 review of five studies found no significant benefit for chronic prostatitis or pelvic pain. [4] It does not appear to affect PSA readings and may be unsafe in pregnancy or breastfeeding. [4] Label: evidence in adequately nourished people: probably not helpful alone; insufficient for blends. Proper evidence not found for multi-ingredient prostate blends as finished products in the NCCIH page we read. Urinary changes can have causes that need testing, so see a clinician; read urinary symptoms and enlarged prostate, saw palmetto and prostate supplements and the saw palmetto herb page.

Checking any of these products

The FDA is not authorized to review dietary supplements for safety and effectiveness before they are marketed. [5] Look for each ingredient's amount rather than a blend total, and check interactions with a clinician or pharmacist: medication interactions, liver safety and how to evaluate a supplement formula. Use unsafe products and warnings for product alerts.