Goji Berry (Lycium chinense)
Overview
Goji berry (Lycium barbarum) is a deciduous shrub that can grow up to about 13 ft (4 m), bearing bright green leaves and vivid scarlet berries. A key tonic in Traditional Chinese Medicine, goji berries are believed to support longevity, with references stretching back to the 1st century ce. Both the berries (rich in vitamins, polysaccharides, and carotenoids) and the root have diverse medicinal applications.
Traditional uses & properties
Immune-Modulating & Anti-Aging: Helps maintain immune health, protect liver function, and slow degenerative changes in older adults. Rich in Zeaxanthin: Supports eye health and may help prevent macular degeneration. Blood Tonic & Circulatory Aid: In TCM, used to lower blood pressure, treat dizziness and tinnitus, and improve overall vitality. Neuroprotective: Early research suggests it may help safeguard the brain from certain degenerative processes.
Preparations & dosage
Berries can be eaten raw or dried, or used in cooking, e.g. soups. Alternatively make a decoction with berries and take 1/2 cup (100 ml) daily. Chop dried berries and simmer.
Safety & precautions
Pregnancy: Not recommended due to insufficient data. Blood-Thinning Medications: Avoid concurrent use with warfarin. General Use: Typically safe in moderate amounts as a daily tonic.
Habitat
Native to China and Tibet, goji berry is cultivated widely across central and northern China. Propagation typically occurs via seed in autumn. The root can be harvested throughout the year (often in spring), and the berries in late summer or early autumn.
Traditionally used for
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