Baical Skullcap
黄芩 · Huáng Qín
Calms inflamed coughs, irritated skin, and gut issues
Properties
CoolingCooling botanicalBitter
Concerns
What it does
Baical skullcap settles inflammation across your body: yellow phlegmy coughs, hot diarrhea, jaundice, and irritated skin. In TCM, it removes damp-heat, a pattern combining stuck moisture with internal heat, which is why one root works on so many body regions. Modern research has studied its active compound baicalin for antibacterial, antiviral, and anti-inflammatory effects.
How to take it
Decoct 6–10g of dried baical skullcap root in water for 30 minutes. Drink 1 cup, 2x daily during acute heat patterns. Common in formulas with other clearing herbs.
Try a small dose during acute infections, ideally in formula
Safety
- Cooling and bitter. Avoid in cold-pattern conditions and weak digestion
- Has been linked to rare cases of liver injury at high doses or long-term use
- Skip during pregnancy unless directed by a practitioner
- Can interact with sedatives, blood thinners, and statins
- Talk to your doctor before starting, especially if you take medication
Where it comes from
Baical skullcap has been a foundational TCM herb for over 2,000 years, mentioned in the Shén Nóng Běn Cǎo Jīng. The plant (Scutellaria baicalensis) is native to northern China, Korea, Mongolia, and Russia, where it grows on rocky slopes. The dried root is the part used. In modern research, baicalin has shown strong antiviral activity against influenza and SARS-CoV-2 in lab studies, sparking renewed scientific interest. It remains a top-five TCM staple today.