Method for manufacturing spicule coated with diamond and ingredients effective for skin improvement, and diamond spicule cosmetic composition including the same
AssigneeB.N., S.A.
InventorsTae Gwang Kwon, Moo Seong Jeon, Hong Bo Shim, Hak Ryeol Choi, Bong Woo Kim
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Abstract
The present disclosure relates to a method for manufacturing a spicule capable of promoting percutaneous absorption of skin improvement active ingredients and fine diamonds, a spicule manufactured thereby, and a cosmetic composition comprising the same. A spicule cosmetic composition prepared according to the present disclosure can be used in the preparation of a cosmetic composition that may have excellent percutaneous penetration efficacy and may be excellent in functionality.
Claims8
A method for manufacturing a spicule coated with ingredients effective for skin improvement and diamond, the method comprising the steps of:
- (a) washing a spicule;
- (b) encapsulating a first active ingredient in inner holes of the washed spicule;
- (c) coating an outside of the spicule in which the first active ingredient is encapsulated in the inner holes with silica;
- (d) coating an amino group onto the spicule by reacting the silica-coated spicule with aminosilane and lysine;
- and
- (e) coating the amino group-coated silica with a second active ingredient and diamond,
- wherein the first active ingredient and the second active ingredient are each one or more selected from the group consisting of collagen, fish collagen, nano collagen, low molecular weight collagen, vegetable collagen, collagen peptides, amino acids, tripeptides, tetrapeptides, and water-soluble vitamins, and the first active ingredient and the second active ingredient are ingredients that are the same as or different from each other.
Dependencies are inferred from the claim text.