Zuzala Zuzala kora wierzby (willow bark) – natural herbal bark, MPN 20703

Zuzala kora wierzby (willow bark) is a dried herbal bark product supplied by Zuzala intended for use as a botanical ingredient. Presented in dried form, the willow bark is suitable for preparing hot infusions, extracts, topical herbal preparations, or for use as a raw material in dietary supplement production or cosmetic formulations. The product corresponds to traditional herbal uses where willow bark is employed for its natural properties in manufacturing and formulation processes.

Advantages

The product is provided as clean, dried willow bark ready for further processing into liquid infusions, tinctures, or inclusion in compounded topical products. Its dried format allows for predictable storage, standard extraction methods, and straightforward dosing when used as a botanical raw material. Being a single-ingredient botanical, it supports clear labeling and controlled formulation workflows in both small-scale apothecary settings and larger manufacturing environments.

Suitable for

• Preparation of herbal infusions and decoctions
• Production of alcohol or glycerin tinctures and extracts
• Inclusion in topical preparations such as creams, balms and compresses
• Use as a raw material for dietary supplements and cosmetic formulations
• Apothecary and small-batch manufacturing of botanical products

Key specifications

• Form: dried bark pieces suitable for extraction
• Botanical source: willow bark (Salix species) as a natural herbal raw material
• Intended uses: infusion, extraction, topical formulation, supplement raw material
• Packaging: supplied in dry, moisture-controlled packaging for storage stability

How to use

For a hot infusion, steep the dried willow bark in boiling water for an appropriate time to transfer soluble constituents into the liquid, then strain before use. For tinctures or extracts, follow standard extraction procedures using ethanol, glycerin, or other solvents at the chosen concentrations and maceration times. When preparing topical products, incorporate an appropriate extract or finely milled bark fraction following formulation guidelines and perform compatibility and stability checks. Use measured weights and volumes to ensure consistent dosage and concentration across batches.

Usage recommendations

Store the dried willow bark in a cool, dry place away from direct sunlight and strong odors. Follow local regulatory and safety guidelines when using botanical raw materials in supplements or cosmetics, and conduct quality control tests as required by your manufacturing practices.