How to Choose a Brain Supplement

Herbal brain supplements are increasingly popular, but you should know which have shown the most effectiveness before choosing one. After getting the green light from your doctor, hit the health food stores and find a brain supplement that's right for you.

Instructions

• 1

  Take ginkgo biloba. Ginkgo increases blood flow to the brain and also helps to improve memory. It works like an antioxidant and protects brain cells from damaging free radicals. This herbal supplement may help to prevent the damage that causes Alzheimer's disease.

• 2

  Buy some Siberian ginseng. Ginseng helps to keep the body's systems under control during times of stress; therefore, it minimizes the effects of stress on the body. This herbal brain supplement also helps to improve memory, concentration and immune system function.

• 3

  Choose gotu kola as a herbal supplement. This supplement helps to reduce anxiety, improves mental clarity and increases both IQ and memory.

• 4

  Use passion flower as a herbal brain supplement. Popular in European countries, this herb reportedly relieves symptoms of anxiety, insomnia and attention deficit hyperactivity disorder.