SPECIFICATION ST. JOHN'S WORT SUBCRITICAL CO2 EXTRACT
Containing only volatile Subcritical CO2
- soluble components
These data are given for customer's information only to the
best of our knowledge but under exemption of liability especially regarding infringement
of or prejudice to third party rights through the use of this product. This information
is not a substitute for prior tests demonstrating the suitability of the product
for the intended use. Users are responsible for ensuring the compliance with the
applicable legislation. The concentrated extracts are raw materials for product
formulation. Hence they are not intended for direct consumption in food and for
undiluted topical application in cosmetics, perfumery and aromatherapy. Keep away
||By subcritical fluid extraction with natural carbon dioxide,
no solvent residues, no inorganic salts, no heavy metals, no reproducible microorganisms
||Brown stiff product with characteristic smell.
|CO2-extract replacement rate for 1
kg of raw material, g
1 kg extract = 27 - 19 kg raw material corresponding to an extraction yield
of about 3,7 - 5,4 %.
|INCI-Name: Hypericum Perforatum Extract [CO2], CAS-No. 84082-80-4
||Essential oil >1%, hypericin, rutin, quercetin, quercimetin,
|Spirit (1:10) solubility
|80% Vinegar solubility
|Moisture content, %
|Main substance content
|Biologically active effect
||Astringent, anti-inflammatory, antiseptic.
||In natural remedies and in cosmetic preparations because of the
wound healing effect and inhibition of microorganisms, in creams and preparations
for treatment of impure skin, as additive with preservative properties, internally
for treating mild depression disorders.
||The product is 100 % natural and contains no additives. It is
not blended, diluted or formulated. It is a pure and natural flavor and fragrance
||Closed pack under cool storage and exclusion of light at least