Non-toxic, no reported serious side effects. Mild side effects: nausea, upset stomach. Possible allergic reactions form as temporary skin rashes.
Research is limited, there have been no precautions issued. Be aware of the known side effects of red wine and resveratrol.
May cause undesirable side effects in women with a history of breast cancer or postmenopausal women taking hormone replacement therapy. And more . . .
No side effects when taken in recommended doses. Modern studies report chills, fever, and allergic reactions using plant extract injections. Commercial preparations vary in effectiveness.
Death from liver failure
There are no side effects associated with the use of Chinese yam.
Recommended doses not associated with any significant side effects.
Possible allergic reaction of skin rash or nausea. Tincutre may cause tearing, itching, reddening and swelling of the eyelids because of the alcohol in the extract.
Since GSE is quite acidic, if it is not properly diluted, it may further irritate already irritated tissues, such as a stomach or intestinal lining.
No known side effects.
Excessive use may raise blood pressure, cause water retention, headache, and potassium loss. Deglycyrrhizinated licorice extract for treatment of peptic ulcer eliminates side effects possible. And more . . .
There are many treatments for capillaritis. The treatment for capillaritis includes using grape seed extract, and taking various vitamin K supplements.
There are no known side effects.