40 results about "Skin staining" patented technology

A cosmetic composition suitable for use on mammalian skin, hair, and nails. These compositions contain a polymer and a colorant. The polymer of the composition mitigates staining caused by the colorant, and the polymer and colorant are opposite in charge. The present invention is also directed to methods of mitigating skin staining through using the cosmetic compositions.

There is provided a skin treatment composition for oral or topical administration and a method for skin treatment. The composition comprises a chelating agent and at least one protease. The composition helps to remove hemosiderin that causes staining of skin on a bruised area and reduces inflammation and pain.

The present invention relates to a composition for dyeing keratin fibers, comprising (a) at least one direct dye; and (b) at least one oxygen-containing polycyclic compound which has at least one oxygen-containing polycyclic ring. The composition according to the present invention may further include (c) at least one specific sulfone compound. The composition according to the present invention isa one-part composition and can prevent or reduce skin staining by the direct dye on the skin such as the scalp, while providing the keratin fibers with good cosmetic effects such as good coloring properties.

A Chinese medicine including interior-applied and exterior-applied medicines for whitening skin and treating pigmented spots, pigmentation, itching, skin rash, photosensitive dermatitis, etc is prepared from 4-5 Chinese-medicinal materials including ash bark, mulberry leaf, buffalo horn, etc.

The invention discloses an acne-removing cleansing milk, which comprises an acne-removing composition A; the acne-removing composition A includes an extract of salvia miltiorrhiza root, an extract of clove flower buds, an extract of root of scutellaria baicalensis, an extract of root of angelica, and an extract of licorice root and Centella Asiatica Extract. According to the present invention, by adding mild plant extracts and cooperating with basic raw materials, the acne-removing facial cleanser is made, which can penetrate into the bottom of the skin to remove skin stains, deeply control oil, adjust the water-oil balance of the skin, remove acne, dilute acne marks, and repair affected skin. Damaged skin, restore the skin's natural health.

The invention relates to a natural traditional Chinese medicine type health beverage technology and in particular discloses a throat health beverage. The throat health beverage is prepared from a mixture prepared from the following raw materials: boat-fruited sterculia seeds, American ginseng, puer tea, isatis roots periostracum cicade and glycyrrhiza. The throat health beverage has the efficacies of supplementing qi, nourishing yin, relieving sore throat, easing up the voice, promoting the production of body fluid, clearing away heat and toxic materials, refreshing and relieving fatigue, has the actions of resisting ageing, whitening and beautifying skin, eliminating skin stains and the like, has good protective actions to dry mouth, hoarseness, pararthria, even sudden aphonia and the like caused by overmuch voice usage or improper voice usage, is particularly suitable for personnel with frequent occupational voice usage, including teachers, singers, broadcasters, TV program directors, salesmen, various public relation men and the like, as a daily health beverage for a throat and can also be used as an ordinary beverage for general public of quenching thirsty, refreshing and relieving the fatigue. The throat health beverage can be drunk for a long time and is fit for four seasons without generating obvious side effects.

A method for reducing skin staining during the coloring of hair includes the following steps in the indicated sequence:A1) applying a coloring agent (F) to the hair,A2) allowing the coloring agent (F) to act for a time period from 30 seconds to 45 minutes,B1) applying an undiluted cleaning agent (R) to skin areas that can come into contact with the coloring agent (F) when the latter is washed out,C1) jointly washing out the coloring agent (F) and cleaning agent (R),wherein the coloring agent (F) includes at least one oxidation dye precursor and / or at least one direct dye andthe cleaning agent (R) includes at least one anionic surfactant.A multicomponent packaging unit includes the coloring agent (F) and the cleaning agent (R).