Pygeum Extract by NSI - Nutraceutical Sciences Institute

LIKELY EFFECTIVE

• Benign prostatic hyperplasia (BPH). Most clinical research shows that taking oral pygeum reduces the frequency and severity of BPH symptoms in adults. However, it is unclear how pygeum compares with the standard prescription medications. Details: Meta-analyses of randomized clinical trials show that adults with BPH who take oral pygeum 75-200 mg daily for 60-90 days are about twice as likely to have improvement in BPH symptoms as those taking placebo. Taking pygeum also increases peak urine flow by 23% and reduces residual urine volume by 24% in patients with BPH (10425,10426). Preliminary clinical research also shows that once daily dosing is as effective as twice daily dosing (6368). Pygeum has also been evaluated in combination with other ingredients. One small study shows that taking a specific combination product (ProstateEZE Max, Caruso's Natural Health) containing pygeum, pumpkin seed oil, Epilobium parviflorum, lycopene, and saw palmetto as 1 capsule daily for 3 months decreases daytime urinary frequency by an additional 16% and nighttime urinary frequency by an additional 32% when compared with placebo (92164). In another clinical trial, taking a combination of pygeum and stinging nettle for 6 months did not improve BPH symptoms when compared with placebo; however, the study may have been inadequately powered to detect a difference between groups (70219).

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Alzheimer disease. Although there has been interest in using oral pygeum for Alzheimer disease, there is insufficient reliable information about the clinical effects of pygeum for this purpose.
• Malaria. Although there has been interest in using oral pygeum for malaria, there is insufficient reliable information about the clinical effects of pygeum for this purpose.
• Psychosis. Although there has been interest in using oral pygeum for psychosis, there is insufficient reliable information about the clinical effects of pygeum for this purpose.
• Sexual desire. Although there has been interest in using oral pygeum for sexual desire, there is insufficient reliable information about the clinical effects of pygeum for this purpose. More evidence is needed to rate pygeum for these uses.

(Read more about PYGEUM)

LIKELY SAFE ...when used orally and appropriately. Pygeum 75-200 mg daily has been used safely in clinical trials for up to 12 months (3903,6368,10425,10426).

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

(Read more about PYGEUM)

(Read more about PYGEUM)

General ...Orally, pygeum is generally well tolerated.

Gastrointestinal ...Orally, pygeum has been associated with nausea and abdominal pain in some clinical research. However, the rate of these events were similar to placebo (10425,10426,70238).

(Read more about PYGEUM)