Da Qing Ye Dried Isatis Leaf 500g Natural Chinese Herbal Tea Ingredient

Da Qing Ye (大青叶) is the dried leaf of Isatis indigotica, a classic Chinese herbal botanical. In TCM theory it is traditionally associated with bitter and salty flavor and a cold nature, and is linked to the heart and stomach channels. Traditionally used in decoctions and herbal teas, it is valued in seasonal wellness practice. This 500g pack contains naturally dried leaves with no sulfur fumigation, suitable for home herbal preparation.

Key Selling Points

• Dried Da Qing Ye (大青叶) leaf, a well-known TCM botanical
• Botanical source Isatis indigotica, also related to Ban Lan Gen leaf
• Traditionally associated with clearing heat in TCM seasonal practice
• Naturally dried whole leaves with no sulfur fumigation
• 500g pre-packed format for home decoction or herbal tea use

Quality & Sensory

The dried leaves typically appear dark green to grayish-green with a crinkled, slightly brittle texture. They carry a mild grassy aroma, and when decocted the liquid typically shows a greenish-brown tone with a bitter, slightly astringent taste.

Technical Specifications

Usage Scenarios

• Simmered into traditional herbal decoctions
• Brewed as a bitter herbal tea in small amounts
• Combined with other TCM herbs in seasonal formulas
• Used in home herbal preparation and study

Traditional Uses

In traditional Chinese practice, Da Qing Ye has long been used in heat-clearing decoctions, often paired with herbs such as Jin Yin Honeysuckle or Forsythia in seasonal formulas. It is traditionally associated with supporting the body's natural balance during warm seasons. Herbalists also prepared it as a simple infusion or combined it into larger decoction blends for household use.

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