Product Description
Sourcing and specification profile
Walnut leaf CO2 extract originates from England and is produced by supercritical fluid extraction with natural carbon dioxide. The resulting oily liquid is 100 percent natural, free of solvent residues and heavy metals. CO2 Extracts category offers this ingredient in 5 g packs for precise laboratory trials. International buyers value the consistent fatty acid and tocopherol profile for stable formulations.
Technical parameters for manufacturers
The fat-soluble concentrate is introduced at 0.01-2 percent into the active phase once the emulsion cools to 35-40 degrees Celsius. It disperses readily in oils and butters without additional emulsifiers, supporting batch-to-batch reproducibility in cosmetic and supplement production lines.
Applications for cosmetic labs and supplement producers
Cosmetic laboratories incorporate the extract into creams, serums and body balms to support skin softness and nourishment. Hair care manufacturers add it to masks for improved manageability. Walnut CO2 extract 100 g serves larger scale needs. Supplement and food industry factories purchase it as botanical raw material for dietary supplements, functional beverages and confectionery items.
Example serum formulation for B2B testing
A laboratory serum may contain 75 ml distilled water, 12 g jojoba oil, 5 g emulsifier, 0.8 g this extract, 0.6 g vitamin E and 1 g preservative. The oil phase is heated and combined with water at 70 degrees, homogenized, cooled and finished with the active ingredients.
Compatibility and processing notes
The extract pairs effectively with other botanical CO2 materials while maintaining emulsion integrity. Botanical Extracts of this type integrate into both leave-on and rinse-off systems without altering viscosity.
Storage guidelines
Keep the container tightly closed in a cool dry place away from light. The material retains quality until December 2028; gentle warming restores original viscosity if needed.
Frequently asked questions
What is the recommended introduction temperature?
Add the extract once the bulk has cooled to 35-40 degrees Celsius to preserve active compounds.
Is the material suitable for dietary supplement manufacturing?
Yes, it is purchased as botanical raw material for supplement and food industry formulations worldwide.
Which pack size suits pilot batches?
The 5 g unit allows accurate dosing for initial development and stability tests.