Description
Tremella Snow Fungus
Yin Er · (银耳)
Botanical Name : Tremella fuciformis
Category : Yin Tonic
Neutral in nature. Sweet in taste. It enters the lung and stomach meridians. Also associated with the Heart and Kidneys.
Nourishes Lung Yin, moisten dryness, support skin hydration and dry skin, nourishes stomach, generates fluid, clear heat, promotes restful sleep.
When dry skin persists despite heavy moisturizers, TCM points to Lung Yin depletion, the pattern White Fungus directly addresses with its gelatinous, fluid-replenishing nature. About 15% of people fit the Yin Deficient body type, where internal moisture is too low to reach the skin from within. A bowl of soup with rock sugar and pear, taken two to three times weekly, may help restore moisture from within over several weeks of consistent use.
A gelatinous fungus that deeply moistens the body. Used for dry skin, dry cough, and as a natural skin moisturizer from within.
TCM Properties
Lung and Stomach Yin Deficiency(肺胃阴虚)
Lung and Stomach Yin Deficiency is the opposite of Phlegm Damp. Where Phlegm Damp holds too much moisture in the wrong form, this pattern holds too little moisture in the right places. The Lung dries into a ticklish cough and the Stomach dries into unquenchable thirst, while the skin loses its inner hydration because the Lung’s moisture channel can no longer reach the surface. White fungus addresses this gap with a gelatinous texture that closely matches the body’s own moistening fluids, which is why it is often called the poor man’s bird’s nes
Health Benefits
Nourishes Lung Yin and moistens dryness
White fungus is the most accessible yin-nourishing food in Chinese cuisine. Its gelatinous, moistening nature directly replenishes lung fluids, making it a daily remedy for dry climates, post-illness recovery, and age-related dryness. It is often called the poor man’s bird’s nest for its similar moisturizing effects at a fraction of the cost.
Nourishes Stomach Yin
When stomach yin is depleted, the mouth feels dry, thirst is unquenchable, and appetite diminishes. White fungus’s moist, neutral nature gently restores the stomach’s fluid reserve, which is why it is served as a sweet dessert soup between meals in Chinese households.
May support skin hydration from within
The connection between lung yin and skin in TCM means that moisturizing the lungs indirectly benefits the skin. White fungus’s polysaccharides, which give it the gelatinous texture, have drawn modern research attention for their potential skin-hydrating properties. This aligns with its traditional reputation as a beauty food.
Generates fluids
For general fluid depletion from sweating, fever, or dry environments, white fungus provides a gentle, food-grade replenishment. Its neutral temperature means it can be used by both warm and cool constitutions without creating imbalance.
Commonly Used For
· People with dry skin, dry mouth, and thirst from yin deficiency
TCM Interpretation: Yin deficiency manifests as dryness: the skin lacks moisture, the mouth is dry despite drinking water, and the internal environment feels parched. White fungus directly replenishes these fluids through its gelatinous, moistening nature.
Why White Fungus Helps: A daily bowl of white fungus soup, cooked with rock sugar and goji berries, provides consistent yin nourishment. The effect is cumulative, with skin and throat feeling noticeably different after two to three weeks.
· Those recovering from respiratory illness with dry throat and cough
TCM Interpretation: After a respiratory infection, the lungs are often left dry and sensitive. White fungus’s moistening action soothes the residual irritation without the cooling intensity of herbs like lily bulb.
Why White Fungus Helps: White fungus soup is gentle enough for children and the elderly. Its neutral temperature means it can be taken during any stage of recovery without risk of imbalance.
Common Usage
· in soup, decoction and tea
· Culinary
Soak 10g dried white fungus for 2 hours, tear into pieces, simmer with rock sugar for 1 hour.
Dosage: 10-15g dried per serving, 2-3 times per week.
Preparation Notes: White Fungus is neutral in nature, making it balanced for most constitutions. For tea, steep 5-10 minutes. For soup, simmer 30-60 minutes. Store in an airtight container in a cool, dry place for up to 12 months.
Dietary Advice
Soak dried white fungus in cold water for 2 to 3 hours until it expands fully, then cut into small pieces and remove the hard yellow base. Simmer with rock sugar, goji berries, and red dates for 1 to 2 hours until gelatinous. For lung support, add pear slices. For skin nourishment, add papaya. Eat 2 to 3 times per week as a dessert or between-meal snack. Avoid if you have phlegm-damp patterns with heavy, sticky sensations.
Precautions
- Avoid during acute colds, fever, sore throat, cough or infections
- Avoid if you have cold-type digestion
- Not suitable during acute cold with clear phlegm
- May cause bloating if not cooked long enough
- Do not eat raw
Consultation with a physician / healthcare professional is advised prior to consumption for pregnant women, those with diabetes, any ongoing medical conditions, known allergies, or individuals on medication, especially when you have underlying health conditions.
** Disclaimer : Not a substitute for medicine. Individual results may vary.
