Supplement · Immune & TCM

Houttuynia Cordata (Yu Xing Cao)

Yu Xing Cao, Fish Mint

500 mg · vegan · gluten-free · 60 caps

sinus-congestioncoughrespiratory-infection lungssinus

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What it is

Houttuynia Cordata (Yu Xing Cao) is a immune & tcm supplement. Houttuynia cordata (Yu Xing Cao, fish mint) is a TCM heat-clearing, anti-toxin herb particularly directed at the lungs and sinuses. Used in adult dosing protocols in India and internationally, it is sold as a single-ingredient supplement.

How it works

Its houttuynin and quercitrin provide antiviral, antibacterial and anti-inflammatory action on the respiratory tract, used for lung infections, sinusitis and phlegm-heat. Effects are dose-dependent and typically measurable within days to weeks.

Who should take it

Adults with sinus infections, phlegm-heat cough or respiratory infections.

Avoid / careful

Cold-natured — for acute heat use, not chronic cold patterns. Rare allergic reactions reported. Avoid in pregnancy.

When to take it

Morning

Noon

Evening

Night

How to take it

With food

Empty stomach

Before food

FAQs

Frequently asked

Can Houttuynia Cordata be used for a common cold?

Yes, particularly if the cold presents with symptoms of heat, such as sore throat, thick yellow mucus, and fever. It is less indicated for purely 'cold' symptoms like clear mucus and chills.

How quickly can I expect results?

The effects are dose-dependent and typically become noticeable within a few days to a couple of weeks of consistent use, especially for acute infections.

Is it safe for long-term use?

Long-term use is generally not recommended without professional guidance, as it is primarily indicated for acute heat conditions. Consult a TCM practitioner for personalized advice on duration.