Dried Seaweed Hai Zao 500g Washed Natural Herbal Sea Vegetable for Decoction and Soup

Dried Seaweed, known in TCM as Hai Zao (海藻), is a marine botanical traditionally sourced from sea vegetables such as Sargassum. The washed and sun-dried pieces are typically dark brown to blackish with a salty, cold nature in TCM theory. Traditionally associated with softening hardness and promoting fluid movement, it is commonly prepared as a decoction or added to herbal formulas. Store frozen to preserve freshness.

Key Selling Points

• Authentic Hai Zao (海藻) dried seaweed from a Chinese herbal supplier
• Washed and sun-dried processing for a cleaner ready-to-use herb
• Traditionally valued in TCM for softening hardness and dispersing accumulation
• Salty-cold marine botanical commonly used in decoctions and formulas
• Generous 500g pre-packaged supply with frozen storage recommended

Quality & Sensory

Typically dark brown to blackish in color with a slightly glossy, branched, frond-like texture. The aroma is mildly marine and salty. When decocted, the liquid typically carries a briny, mineral taste characteristic of sea vegetables.

Technical Specifications

Usage Scenarios

• Simmered into traditional herbal decoctions
• Added to herbal soup formulas with other botanicals
• Used in TCM formulas traditionally paired with herbs like Zhe Bei Mu
• Stored frozen for long-term herbal pantry supply

Traditional Uses

In TCM theory, Hai Zao is salty and cold and traditionally associated with the liver, stomach, and kidney channels. It has long been used in formulas aimed at softening hardness, dissipating nodules, and promoting urination. Classic pairings include Zhe Bei Mu and Xuan Shen in traditional nodule-addressing formulas. It is prepared by simmering in decoctions rather than eaten directly.

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