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3 results about "Cosmeceutical" patented technology
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Cosmeceuticals are cosmetic products with bioactive ingredients purported to have medical benefits. There are no legal requirements to prove that these products live up to their claims. The name is a combination of "cosmetics" and "pharmaceuticals". "Nutricosmetics" are related dietary supplement or food or beverage products with additives that are marketed as having medical benefits that affect appearance.
A Torreya grandis seed polypeptide with antioxidant and hyaluronidase inhibitory activities, its preparation and application
This invention relates to a Torreya grandis seed polypeptide with antioxidant and hyaluronidase inhibitory activities, its preparation, and its application. The method includes the following steps: S1, mixing Torreya grandis seed powder and ethanol for defatting to obtain a solid phase; S2, preparing the solid phase into a solution, acidifying it, then enzymatically hydrolyzing it with pepsin, inactivating the enzyme, centrifuging to collect the liquid phase, and freeze-drying it to obtain Torreya grandis seed polypeptide powder. Compared with the prior art, this invention provides a simple, reasonable, and efficient preparation method for Torreya grandis seed polypeptide, exhibiting good activity. It also proposes the application of Torreya grandis seed polypeptide in antioxidant and hyaluronidase activity inhibition, expanding its application in the fields of cosmeceuticals and food.
Owner:SHANGHAI INST OF TECH
Heparan sulfate sugar mimetic compounds, their use and intermediates for their preparation
The present invention relates to heparan sulfate sugar mimetic compounds as heparan sulfate mimetics, and the use of these compounds as medicaments, cosmeceuticals and as molecular probes. The invention also relates to intermediate compounds useful in the preparation of various sugar mimetic compounds. The invention is particularly suitable for treating or preventing diseases such as cancer, inflammation, diabetic nephropathy, neurodegenerative diseases, for bone healing or wound healing, for cosmeceutical use, and as molecular probes comprising imaging agents.
Owner:VICTORIA LINK LTD
Methods and compositions for skin repair, rejuvenation, and comfort.
A composition of rhPDGF-BB for the regeneration, rejuvenation, strengthening, comfort or aesthetic usefulness of soft tissue in the field of cosmetics and cosmeceuticals, comprising rhPDGF-BB combined with a carrier selected from the group consisting of different types of collagen, gelatin, alginates, polysaccharides, glycosaminoglycans, fibrin, hyaluronic acid and derivatives or combinations thereof, wherein damage to skin or soft tissue is treated by application of the disclosed composition.
