7 results about "Comedo" patented technology

The present application belongs to the field of daily chemicals, and particularly relates to a skin care composition containing Physocarpus fruit extract, which comprises the following components calculated by weight percentage: Physocarpus fruit extract 0.01-6.0%; humectant 0.1-15.0%; oil 5.0-30.0%; emulsifier 1.0-10.0%; thickening agent 0.1-5.0%; preservative 0.5-2.0%; and the balance of pure water. The skin care composition of the present application not only can improve the symptom of excessive secretion of sebaceous glands, dredge the blocked pores, effectively reduce the generation of comedones and inflammatory acne, but also has excellent soothing and redness fading ability, can quickly calm the existing red and swollen acne skin, and reduce the stinging and uncomfortable feeling caused by acne. In addition, after using the composition of the present application, the secretion of sweat and oil can be reduced, so as to achieve the effect of reducing body odor.

The invention belongs to the technical field of medical experimental animal models, and particularly relates to a construction method of a rabbit ear acne model for studying acne pathogenesis and drug curative effect. A healthy New Zealand large-ear white rabbit is selected, a testosterone solution is subcutaneously injected to induce endocrine disorder, oleic acid is smeared at an opening of an external auditory canal on the inner side of an ear, dermatobacterium acnes suspension is subcutaneously injected, and whether acne-like lesions such as erythema, papule and comedo appear on the skin of the ear or not is observed. The method is easy and convenient to operate, low in cost, good in repeatability, capable of simulating the pathological process of human acne and suitable for acne pathogenesis research and drug screening.

The invention provides a phenolic amide derivative and application thereof, relates to application of a compound and a composition thereof in preparation of cosmetics or medicines for preventing, treating and relieving acne, and provides a medicine or cosmetic composition which comprises a therapeutically effective amount of compound, or at least one of a racemate, a stereoisomer, a geometric isomer, a tautomer, an isotope label, a hydrate, a solvate, a polymorphic substance, a metabolite, a prodrug and pharmaceutically acceptable salt or ester. The present invention provides the prevention, treatment or alleviation of skin problems associated with Propionibacterium acnes, including comedo, acne, folliculitis; according to the phenolic amide derivative with a novel structure, the structural type of the phenolic amide compound is enriched, the activity of inhibiting propionibacterium acnes is increased on the basis of retaining the anti-inflammatory activity of the phenolic amide compound, and the aim of treating both symptoms and root causes of skin problems related to the propionibacterium acnes is achieved.

1. Name of the product in this design: Acne Clip (Swallowtail Clip). 2. Purpose of this design: A tool for removing acne from the skin. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Disclosed herein is a method for improving the appearance of blemish skin comprising applying to the skin a composition comprising a German chamomile essence component as an active ingredient and a physiologically acceptable carrier. In one embodiment, the method involves reducing comedo, sebum secretion, pore oversize, post-acne scars and expression lines, improving skin barrier function, and improving complexion by reducing redness, hyperpigmentation and post-acne hyperpigmentation.

The invention relates to the technical field of health-care products, in particular to skin-soothing health-care emulsifiable paste and a preparation method thereof.The skin-soothing health-care emulsifiable paste is prepared from tribulus terrestris, radix sophorae flavescentis, mint, Chinese magnoliavine roots, senecio scandens, pine needles, perfoliote knotweed herb and chlorhexidine. The cream is prepared from tribulus terrestris, radix sophorae flavescentis, mint, berberis poiretii schneid, senecio scandens, pine needle, perfoliote knotweed herb, chlorhexidine and the like according to a specific proportion, and has the beneficial effects that the skin-soothing health-care cream is scientific and reasonable in formula, adopts the compatibility principle of monarch, minister, assistant and guide, has a good effect of improving skin problems due to the synergistic effect of the components, and is high in safety; the traditional Chinese medicine composition is suitable for improving sub-health crowds caused by whelks, rash, acne, psoriasis, skin itch, redness, skin pimples, skin keratosis and dryness, hair follicle comedo, facial skin laxity and skin aging, and has the effects of promoting health and caring health by smearing uncomfortable parts with the traditional Chinese medicine composition; the preparation method is simple and feasible, is suitable for large-scale production, and has a wide application prospect.

The invention provides an acne removing composition and application thereof. The acne removing composition comprises capryloyl glycine, acetylchitosamine and hydroxyphenyl propionamide benzoic acid. The invention creatively finds that capryloyl glycine, acetylchitosamine and hydroxyphenyl propionamide benzoic acid have a synergistic effect in the aspect of removing acnes, significantly inhibit proliferation of acne-causing bacteria, reduce the number of acnes, fade red and black acne marks, mildly remove acnes and repair skin barriers.