Sourcing and specification details
Produced in England via supercritical CO2 extraction, the Urtica dioica CO2 Extract arrives as an oily liquid free of solvent residues. The 100 g pack suits B2B buyers in supplement and food manufacturing as well as cosmetic labs. CO2 Extracts Wholesale supplies this grade for formulation testing and scaling. The method preserves chlorophyll and flavonoids in their native form, making it a preferred choice over solvent-based alternatives.
Technical parameters for production
The extract is fat-soluble and dosed at 0.05-2 percent into the active phase. Addition occurs below 40 degrees Celsius at the final mixing stage. This ensures stability of heat-sensitive compounds during industrial processing. Larger volumes such as the 1 kg option support scaling from pilot runs.
Role in dietary supplement and food formulas
Manufacturers purchase it as botanical raw material for dietary supplements and functional foods. It serves as a natural colorant and antioxidant source in beverages, confectionery and dry blends. Both factories and private formulators use the pack size for pilot batches before larger runs. See related options in the CO2 Extracts section for complementary materials.
Integration into cosmetic laboratory work
Labs incorporate the extract into serums, lotions and after-shave products for its astringent character. It supports skin barrier comfort in emulsions and oil-based systems. Compatibility checks with other CO2 extracts are standard during development. Bulk buyers can reference Nettle CO2 extract 1 kg for expanded production needs.
Example supplement blend
Base powder 96 g, Nettle CO2 Extract 1.2 g, carrier oil 2 g, natural flavor 0.8 g. Blend at ambient temperature, package in airtight containers. Store cool and dry for up to 12 months.
Additional formulation considerations
Formulators evaluate color migration and oxidative stability in final products over several weeks. The concentrated nature allows precise adjustments without altering texture significantly. Industrial teams often combine it with mineral-rich extracts for balanced nutrient profiles in functional items.
Storage recommendations
Keep in a cool dark place in a tightly closed container until 11.2028. After opening minimize exposure to air and moisture.
Frequently asked questions
What is the lowest test dosage for new formulas?
Start at 0.05 percent to evaluate color and stability before increasing to target levels.
Is the extract suitable for beverage production?
Yes, it functions as a botanical ingredient in drink premixes and functional food items.
Can it be combined with other plant extracts?
Yes, formulators often pair it with complementary CO2 materials for balanced profiles in finished goods.