Birch CO2 Extract 1 kg

Bulk Birch CO2 Concentrate for Scaled Skin and Hair Care Formulations

Birch CO2 Extract in a 1 kg pack is intended primarily for manufacturers who need a reliable volume of raw material for line production of cosmetics and related goods. This is a highly concentrated substance obtained through supercritical carbon dioxide extraction from birch buds, bark and leaves, which preserves the maximum of natural active compounds without thermal degradation and without residual solvents. This extract belongs to the CO2 Extracts category, which brings together the most concentrated and technologically advanced plant concentrates for professional formulation work.

The main global demand for birch CO2 extract comes from the skin and hair care industry: manufacturers of shampoos and tonics for oily scalp and dandruff-prone hair, lotions and serums for problematic skin, and toning body creams. The extract is valued for its high content of betulin, betulinic acid and tannins, which provide astringent, sebum-regulating and antioxidant action within formulations. Beyond cosmetics, birch concentrate is in demand in the fragrance industry as a component of woody and forest compositions, contributing resinous, slightly smoky notes, as well as in the production of candle fragrances and household chemical products with a natural aromatic profile. In the food industry, small amounts of the extract are occasionally used in bitters and dietary supplements, where its rich botanical profile is appreciated.

In industrial production the extract is introduced into the cold or slightly warmed phase at the final stage, after the base emulsion has cooled to no more than 40 degrees, to avoid degrading heat-sensitive active compounds. The recommended dosage usually ranges from 0.2 to 1 percent of the finished product mass, depending on the desired intensity and formulation type. Birch extract combines well with other concentrates in the line: for instance, with Black Aronia CO2 Extract, which reinforces the antioxidant profile of the formula, and with Peppermint CO2 Extract for cooling, toning scalp compositions. In formulations focused on digestive and flavor properties, it is often combined with Fennel CO2 Extract.

For a large-volume pack, batch consistency and uniform composition across deliveries are especially important, which is critical for scaled production where the formula is fixed by a technologist and must not vary. Store the extract in tightly sealed packaging, in a cool dark place away from direct light and heat sources, at a temperature not exceeding 25 degrees. When storage conditions are observed, the active properties remain stable throughout the entire stated shelf life, allowing manufacturers to stock up in advance for a planned production cycle.

Toning Scalp Serum for Bulk Production

Distilled water 860 ml

Birch CO2 Extract 9 g

Cosmetic ethanol 90 ml

Glycerin 25 ml

Water-alcohol solubilizer 15 g

Fragrance oil 5 ml

Combine the ethanol with the birch extract and solubilizer until fully dissolved, then gradually add the water under constant stirring, mix in the glycerin and fragrance oil at the final stage at a temperature not exceeding 30 degrees, filter the resulting liquid and fill it into prepared containers.