Review Gan Jiang Forms and Sizes Below
Common Names:  Ginger root, Ginger, Rhizoma zingiberis officinalis,
Dried Ginger Root, Ginger Rhizome
Botanical Name:  Zingerberis officianale rhizome
Chinese / Pin Yin Name:  Gan Jiang, Sheng Jiang
Gan Jiang Dosage:  Consult your healthcare provider for your correct dose.
Gan Jiang Precautions:  Do not use if pregnant or nursing.

Gan Jiang Benefits & Information
Gan Jiang is a traditional Chinese medicinal herb used to
warm the middle, dispels cold,
restores yang, unblock meridians warms the lungs
and resolve retained fluids. 
Gan Jiang root may help to settle the stomach, benefits digestion 
may ease menstrual pain, promotes healthy blood sugar levels,
may ease muscle and joint pain,
supports healthy cholesterol levels and supports healthy brain function.
It has anti-fungal, anti-inflammatory and antibacterial effects.

Gan Jiang Properties:  Acrid, Hot
Gan Jiang Channels / Meridians:  Heart, Lung, Spleen, Stomach
Gan Jiang Naturally Occurring Components:  Vitamins B1, B2, B3, B5, B6,
Folate, Vitamin E, Trace Minerals, Evaporating oils, 6-gingesulfonic acid,
angelicoidenol-2-O-β-D-glucopyranoside, gingerglycolipid A, B, C

Herbs That Combine With Gan Jiang 

Da Zao     Coix Seed     Ku Gua     Bupleurum   
Maca   Triphala     Yarrow    Turmeric  

References
http://alternativehealing.org/sheng_jiang.htm, 
https://herbpathy.com/Uses-and-Benefits-of-Ginger-Cid288, 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3995184/, 
https://www.ncbi.nlm.nih.gov/pubmed/19216660,
 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4277626/,
 https://www.ncbi.nlm.nih.gov/pubmed/11710709,
 https://www.ncbi.nlm.nih.gov/pubmed/23901210,
 https://www.ncbi.nlm.nih.gov/pubmed/20952170