Saw Palmetto, is a supplement derived from the
fruit of the Serenoa repens tree, and is primarily known for its
potential benefits in managing symptoms related to benign prostatic
hypertrophy (BPH), also known as enlarged prostate, and related
urinary issues in men.*
Some studies also suggest it may help with
androgenetic alopecia (male pattern baldness), particularly by
reducing levels of dihydrotestosterone (DHT), a hormone linked to
hair loss.*
Soy isoflavone extract has been studied for several potential health benefits, with the most consistent evidence supporting its use for menopausal symptoms. Research shows that soy isoflavones can significantly reduce the frequency and severity of hot flashes in both perimenopausal and postmenopausal women. Typical doses of 50 to 100 mg per day have also demonstrated a modest clinical effect on bone density, particularly helping to slow bone loss in the lumbar spine and femoral
neck - areas commonly affected by osteoporosis after menopause.
In addition to menopausal support, soy isoflavones may play a role in cancer risk reduction. Studies, including those referenced by institutions like Johns Hopkins Medicine, have found associations between higher soy isoflavone intake and a reduced risk of certain cancers, especially breast and endometrial cancer in postmenopausal women. One study even reported a 26% lower risk of breast cancer recurrence with regular isoflavone intake. There is also emerging but limited evidence that a combination of soy isoflavones and vitamin D might help improve symptoms of irritable bowel syndrome (IBS), particularly by reducing inflammation and improving gut barrier function.
St. John's Wort is most commonly used for mild to moderate depression and may offer some benefit,
its effectiveness and safety require careful consideration and always necessitate consultation with a healthcare professional before use.
Valerian extract is most commonly used and researched for its potential benefits in improving sleep and reducing anxiety.
It's often used as a natural sleep aid, with some studies suggesting it can help people fall asleep faster, improve sleep quality, and spend more time in deep sleep.
Additionally, valerian extract may help with anxiety, though the evidence is more limited for this use.
Zinc combined with Vitamins C and B-6 supports the immune system.*
Combining vitamin C and zinc offers complementary benefits that may enhance immune support more effectively than taking either nutrient alone. Research indicates that zinc, when taken within 24 hours of the onset of cold symptoms, can reduce the duration and severity of the illness.
Additionally, both vitamin C and zinc have been shown to decrease the incidence of infections and improve outcomes, particularly among children in developing countries.
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