99results about How to "Lighten scars" patented technology

The invention discloses moisture-absorbing and bacteriostatic base cloth of a beauty mask made of spunlace non-woven fabric and a preparation method thereof, relating to the technical field of non-woven fabrics. The moisture-absorbing and bacteriostatic base cloth is composed of following fibers, by weight, 40-60% of sodium alginate viscose fibers and 40%-60% of chitosan viscose fibers. The preparation method comprises the following steps: firstly preparing the sodium alginate viscose fibers and the chitosan viscose fibers; next, respectively opening and carding the chitosan viscose fibers; then, netting in an intersected manner; reinforcing a fiber net that is laid well by spunlace, drying the fiber net so as to obtain the base cloth. Sodium alginate and chitosan are respectively added into viscose primary liquid to spin viscose yarns. Epichlorohydrin is utilized such that sodium alginate and chitosan are closely combined with viscose. Sodium alginate viscose fibers and chitosan viscose fibers produced show great air permeability, water retention and moisture absorption capabilities and are capable of eliminating bacteria and inhibiting bacteria. Then, non-woven fabric made by intersecting netting and spunlace reinforcement can be used for material of base piece of the mask. The moisture-absorbing and bacteriostatic base cloth is comfortable and skin-friendly and capable of diminishing inflammation and inhibiting bacteria. Skin can be cleaned and effectively protected. The damage of cosmetics to the skin is minimized.

The invention discloses a scar removing essential oil. The scar removing essential oil comprises, by mass, 1-2 parts of aloe, 1-5 parts of a sargentgloryvine stem, 3-5 parts of angelica sinensis, 2-4 parts of the root of red-rooted salvia, 5-8 parts of safflower carthamus, 10-20 parts of lavender, 2-3 parts of radix angelicae, 20-30 parts of rose, 1-5 parts of saussurea involucrate, 2-5 parts of a arabian jasmine flower, 5-10 parts of chamomile and 2-3 parts of lemon. A preparing method includes the steps that the raw materials including the aloe, the sargentgloryvine stem, the angelica sinensis, the root of red-rooted salvia, the safflower carthamus, the lavender, the radix angelicae, the rose, the saussurea involucrate, the arabian jasmine flower, the chamomile and the lemon are cleaned, washed and aired; the raw materials are placed into a distillation still to be soaked with distilled water for 0.5 h to 1 h, water vapor is used for heating until the temperature ranges from 70 DEG C to 80 DEG C, and continuous heating is carried out until the vapor is not generated any more; and essential oil is collected to be placed into a purification device, and the essential oil is purified for filling. The scar removing essential oil is natural in ingredient, low in cost and easy to prepare, and has the effects of clearing heat and detoxifying; germs on the surface of the skin can be effectively removed; and the effects of fading scars and whitening the skin are better achieved, the using safety is high, and side effects are avoided.

The invention relates to the field of technical research of stem cells and provides a preparation method of freeze-dried powder containing stem-cell active factors excreted by human mesenchymal stem cells. Provided human adipose-derived stem cell raw materials are sufficient in source, safe and convenient to extract and safe and reliable in use and do not produce any untoward effect. The preparation method specifically comprises the following steps of exogenous factor detection, primary isolation, culture and cell passage of adipose-derived stem cells, identification of mesenchymal stem cells,collection of supernate, preparation of the freeze-dried powder, detection on the supernate and active factors of the stem cells of the freeze-dried powder and solvent preparation and filling. The prepared freeze-dried powder is easy to store and transport compared with the supernate, the activity of the factors is effectively saved, the freeze-dried powder can be applied to the beauty industry,the cell factor content is high, the moisture content in the freeze-dried powder is low, and accordingly the freeze-dried powder is easy to store. The freeze-dried powder prepared by adopting the preparation method is adopted after scalding, and the heal rate is high when the compound prepared from biological polysaccharide gel, collagen, folic acid and sterile ultrapure water is applied to wounds.

The invention relates to the technical field of cosmetics, in particular to an anti-aging composition and a preparation method thereof. The anti-aging composition comprises the following raw materialsof an emulsifier, grease, a thickener, a humectant, an antioxidant, a preservative, functional active matter and water. The functional active matter is a composition of two or more of hydroxyl pinacolone retinoate, nicotinamide, crithmum maritimum stem cells and methylsilanol hydroxyproline aspartate. Through the cooperation of the functional active matter and the antioxidant, the anti-aging composition has the effects of whitening the skin, promoting collagen production, fading wrinkles and the like; moreover, the functional active matter can achieve the effects of fading the wrinkles on theepidermis and stimulating collagen production by the dermis from the skin surface layer, cuticle and dermis layer; through the functional active matter and the antioxidant, the anti-aging effect is remarkable; and therefore, the anti-aging composition has a good anti-aging effect and can meet the requirements of people on the anti-aging effect of the cosmetics. The preparation method has the characteristics of simple process, low production cost and suitability for industrial production.

The invention discloses essential oil handmade soap with effects of cooling, moisturizing and cleaning skin. The essential oil handmade soap comprises, by weight, 35-45 parts of sodium cocoyl glutamate, 10-15 parts of flower and plant essential oil, 5-8 parts of tea polyphenol, 3-6 parts of lycium barbarum polysaccharide, 1-3 parts of lotus leaf extract, 1-3 parts of radix scrophulariae extract, 12-15 parts of trehalose, 7-10 parts of glutathione, 3-5 parts of vitamins, 30-35 parts of grape seed oil, 15-20 parts of palm kernel oil, 7-10 parts of castor oil, 1-2 parts of olive oil, 1.5-2.5 parts of sodium hydroxide, 5-8 parts of phosphatidylcholine bilayer, 1-2 parts of superoxide dismutase, 0.5-1 part of a placenta growth factor, 2-3 parts of royal jelly, 1-2 parts of 1, 2-propylene glycol, 2-3 parts of hydroxyethyl urea, 1-2 parts of carbomer and 2-3 parts of sodium lactate. The essential oil handmade soap has effects of deep cleaning skin, softening skin, reducing skin pruritus, balancing skin pH, supplying water, fading wrinkles, promoting shrinkage of enlarged pores of skin and keeping water-oil balance.

The invention discloses an amino acid-loaded modified amnion mask and a preparation method thereof. The method comprises the steps of separating the amnion and chorion of the placenta of a healthy animal (sheep, goat or deer); performing decellularization treatment on the amnion to form an amnion acellular matrix; performing freeze-thaw crushing, centrifugal separation and other processes on the chorion to prepare a chorion complete amino acid nutrition solution; and adding amino acid to the amnion acellular matrix in an adsorption form to form modified amnion, and bonding the modified amnionwith a mask carrier to form the amino acid-loaded modified amnion mask. The mask is natural and free of additives, has remarkable beautifying and skin-care functions of nourishing the skin, replenishing water, removing wrinkles, fading scars and acne marks, regulating skin metabolism, improving skin immunity and the like, and has a promoting effect on skin recovery after burns and scalds.