55results about How to "Loss of elasticity" patented technology

Personalized skin-specific topical formulations containing conditioned medium obtained from cultures of fibroblasts has been developed. Unlike other topical formulations, these formulations are specific for the recipient-skin type specific, and conditioned medium is obtained from a subject with desired skin characteristics. For example, since African American skin is known to wrinkle less and later than Caucasian skin, conditioned medium may be obtained from African American skin for application to pale skin. In another embodiment, the fibroblasts are obtained from young skin for administration to older skin. In still another embodiment, the fibroblasts are obtained from skin that does not suffer from acne or discoloration, for application to skin that is prone to acne or discoloration. Examples of skin donor selection criteria include delayed wrinkling, small pores, resistance to sunburn, resistance to acne, uniform coloration or lack of blotching or age spots and good moisture retention.

A tool holder having two distinct phases, a first phase in which the tool is held in an interference fit with sufficient mechanical interaction between two for the tool to be rotated at high speed and perform its intended purpose on a workpiece, and a second phase in which the tool is sufficiently released from the interference fit to be rapidly removed from the holder (as by an automated apparatus).

Provided are methods for improving the appearance aging or of peri-menopausal, menopausal, or post-menopausal skin comprising: applying to the skin tissue of a mammal in need of such regulation, a safe and effective amount of a composition comprising at least one Szeto-Schiller peptide and a dermatologically acceptable carrier. Compositions for use in the methods are also provided.

Provided are methods for improving the appearance aging or of peri-menopausal, menopausal, or post-menopausal skin comprising: applying to the skin tissue of a mammal in need of such regulation, a safe and effective amount of a composition comprising at least one Szeto-Schiller peptide and a dermatologically acceptable carrier. Compositions for use in the methods are also provided.

Topical compositions including niacinamide mononucleotide to improve the appearance of aging skin and to prevent and treat skin aging; and methods of use of topical compositions including niacinamide mononucleotide to improve the appearance of aging skin and to prevent and treat skin aging

The invention discloses a brightening lipstick and a preparation method thereof, which relates to the technical field of cosmetic. The brightening lipstick comprises the following components in partsby weight: 30-36 parts of diisostearyl malate, 12-16 parts of di-diglycerin fatty acid ester, 11-15 parts of beeswax, 6-10 parts of ceresine, 6-10 parts of phytosteryl Isostearate, 9-15 parts of a softener, 1-3 parts of isopropyl palmitate, 0.1-0.2 parts of an anti-oxidant, 0.1-0.5 parts of an antiseptic, and 0.1-0.5 parts of a coloring agent. The brightening lipstick is capable of keeping moisture and locking water, reducing skin dehydration rate, and restoring injured skin of lip, and has the advantages of lasting effect of moisture retention.

The invention belongs to the field of pharmaceuticals, health-care foods or foods and particularly relates to a composition having face-beautifying and weight-losing effects and a preparation method and application thereof.The composition is prepared from, by weight, 15-60 parts of dietary fibers, 10-30 parts of arabinose, 1-10 parts of kidney bean protein, 0.1-5 parts of L-carnitine, 1-2 parts of chitosan oligosaccharide, 0.01-20 parts of collagen peptide, 0.01-20 parts of soybean oligopeptide and 0.01-5 parts of a guarana extract.According to the composition having the face-beautifying and weight-losing effects, full consideration is given to the composition of the raw materials and the mutual proportion of the raw materials is selected to make the raw materials mutually and proportionally matched and produce the combined action.The composition has the weight-losing effect, can improve the radiance and elasticity of the skin and prevent the phenomenon that the skin loses the elasticity and collapses due to weight losing while losing the weight, and meanwhile plays the face-beautifying and weight-losing effects.

The invention belongs to the field of drugs, health care products or food, and particularly relates to a composition with both roles of weight losing and facial features beautifying and a preparing method and an application thereof. The composition is prepared from, by weight, 3-15 parts of L-threonic acid magnesium, 6-20 parts of arabinose, 0.5-8 parts of lemon extractive, 1-15 parts of collagen peptide, 1-9 parts of grapefruit extractive and 0.1-5 parts of guarana extractive. The composition with both roles of weight losing and facial features beautifying takes a full consideration of the compositions of the raw materials and chooses the ratios among the raw materials, thus making the raw materials coordinate with each other and play the roles together according to the ratios; in addition, the composition not only plays the role of weight losing, but also can improve the luster and the elasticity of the skin at the time of weight losing so that the skin will not lose elasticity and generate collapse because of fat reducing, thus playing the role of facial features beautifying at the same time.

The invention relates to a gigohm-level anti-explosion and combustion-proof cover cap of a power battery. The gigohm-level anti-explosion and combustion-proof cover cap comprises an upper cover cap, an anti-explosion membrane with a wall body, a perforated plate, an inner sealing ring and an outer sealing ring, wherein the upper cover cap is arranged on the upper end face of the anti-explosion membrane and is inwards bent and pressed from the wall body in a state of being ultrasonically welded on the upper end face of the upper cover cap by multiple points; a plurality of air holes are uniformly formed in the upper cover cap; a turnover prestress release buckle connected to the upper cover cap is arranged in each air hole; the lower end face of the anti-explosion membrane is welded with the perforated plate; the outer sealing ring is glued to cover the outer walls of the upper cover cap and the anti-explosion membrane; the upper and lower edges of the outer sealing ring are inwards bent and glued to press the upper cover cap or the upper end face of the bent wall body of the anti-explosion membrane and the lower end face of the anti-explosion membrane. The gigohm-level anti-explosion and combustion-proof cover cap is characterized in that a plurality of pressure release lines respectively corresponding to the multiple turnover prestress release buckles are uniformly distributed on the anti-explosion membrane; the pressure release lines are non-closed single arc-shaped curves, or two or more than two pressure release lines with structures intersected at one point.