Increases blood flow to sexual organs, so it’s often used in “natural” impotency products. YohimbineIt also acts as a stimulant, so it’s also used in weight loss products (SlimQuick Extreme for one).
Contraindications: Should not be used by women or people with high blood pressure, heart disease, renal disease, or liver problems. May cause anxiety or panic attacks, hallucinations, elevated blood pressure, increased heart rate, headache, dizziness, renal failure, seizures and death. RUN!