4 results about "Hypericum perforatum extract" patented technology

The invention describes a novel nanoparticle coated with a Hypericum perforatum extract and a novel diagnostic kit in which such nanoparticle is used and isolates cancer cells, achieving the effective, accurate and efficient diagnosis and prognosis of different types of cancer, by use of samples from liquid biopsies.

The application discloses application of an active ingredient hypericin in Hypericum perforatum in preparation of anti-migraine drugs, relates to the technical field of medicines, and identifies the active ingredient hypericin that can enter the brain from Hypericum perforatum extract, further combines BV2 cell in-vitro anti-inflammatory experiments, and analyzes blood rheology indexes of cerebral blood vessels and blood stasis changes after drug administration of rats, and confirms that the hypericin has good anti-migraine effect. The application provides definite experimental basis for the application of the active ingredient in anti-migraine drugs.

The utility model refers to a cosmetic cream containing extract of Hypericum perforatum (St. John's wort) and finds application in the cosmetic industry, skin care. The cream possesses the beneficial properties of Hypericum perforatum, such as anti-inflammatory, antibacterial, antimicrobial, antioxidant action, moisturizes and softens the skin, resulting in an exceptionally good nourishing, regenerating and protective effect on the skin, without causing irritation or skin rashes.

The invention relates to a multi-effect skin conditioning composition containing medicinal phellinus igniarius and application of the multi-effect skin conditioning composition, and belongs to the technical field of cosmetics. The multi-effect skin conditioning composition is prepared from active ingredients from medicinal phellinus igniarius, a hyperforin perforatum extract, a calendula extract and epigallocatechin gallate glucoside. According to the multi-effect skin conditioning composition, sebum secretion is inhibited through the active ingredient from the phellinus igniarius, the hyperforin perforatum extract has the effects of resisting inflammation and bacteria, the calendula extract has the effects of controlling oil and relieving, and epigallocatechin gallic acid glucoside has the strong effect of resisting oxidation, so that the skin permeability of the composition is remarkably improved; therefore, multiple skin conditioning effects of controlling oil, removing acnes, brightening, removing yellowness, soothing and the like are achieved, and the cream is mild and non-irritant and is suitable for people with sensitive skin to use.