CN1927164A - Skin antisenescence formulation containing catechin - Google Patents

Abstract

Disclosed is a skin antisenescent formulation which comprises the following constituents: catechin (EGCG), bee honey, glycerin, EDTA-2Na, 1, 3-butylene glycol, oil soluble preservative agent, heparin sodium and buffer solution.

Description

A kind of skin antisenescence formulation that contains catechin

Technical field:

The present invention relates to a kind of skin antisenescence formulation that contains catechin, relate to the medical cosmetology product scope.

Technical background:

Skin ageing phenomenon is to produce owing to the physiological function of skin changes.With advancing age, the physiological function of skin reduces, and epidermis keeps the moisture ability to reduce, the secretion of sweat gland and sebaceous gland reduces, the subcutaneous tissue atrophy, and the cell tissue structure of skin becomes loose, the blood vessel wall thickening, pigmentation, the elastic fiber degeneration of skin etc.Folium Camelliae sinensis contains the biochemical compositions of kind more than 500 such as abundant vitamin, mineral element, aminoacid, and " it is good for health to drink tea " become common recognition.Modern scientific research proves, multiple composition in the Folium Camelliae sinensis is except that having nutrition and pharmacodynamic feature, also have effects such as skin and complexion improving skin Caring, anti-inflammation deodorization, the discovery of these effects makes the purposes of Folium Camelliae sinensis become increasingly extensive, and many mechanisms utilize the unique function of tea extract and attempt being applied to household chemicals field, in states such as America and Europe, Japan, the existing article of everyday use that much contains tea extract goes on the market, and has not only enriched the kind of cosmetics of everyday use, has also opened up new approach for the comprehensive utilization of tea.And catechin is to play the main active ingredient of biological action in the Folium Camelliae sinensis, the tangible antioxidation of this laboratory research proof catechin (EGCG) tool.

Summary of the invention:

The present invention is a foundation with the experimental result, and a kind of prescription that skin anti-aging is done that has that contains catechin is provided.

Technical scheme:

The prescription that this skin anti-aging is done is undertaken by following technical scheme:

(1) preparation of buffer solution (being upgraded to example) to prepare 1:

1. sodium hydrogen phosphate (Na2HPO4.12H2O 0.01mol/L)-----720ml

2. potassium dihydrogen phosphate (KH2PO4 0.01mol/L)-----280ml

3. pH value is adjusted to about 7.15 after above two kinds of liquid mixing

Below used liquid be above PBS buffer system.

(2) preparation of novel skin reparation combination:

Material name content (g/kg)

EDTA-2Na 2.0

Glycerol 50.0

1,3 butanediol 50.0

Catechin (EGCG) 25mg

Mel 50mg

Oil-solvent preservative 2.0

(buffer solution 849ml)

Heparin sodium 6.0mg

The invention has the beneficial effects as follows:

A kind of skin antisenescence formulation that contains catechin for mainly containing effective constituent, has the skin anti-aging effect with EGCG and Mel etc.

Claims (2)

1, a kind of skin antisenescence formulation that contains catechin is characterized in that, this skin antisenescence formulation is by following preparation of raw material: catechin (EGCG); Mel; EDTA-2Na; Glycerol; 1,3 butanediol; Heparin sodium; Oil-solvent preservative; Buffer solution.

2, a kind of skin antisenescence formulation that contains catechin according to claim 1 is characterized in that the compound method of this skin antisenescence formulation is:

Material name content (g/kg)

EDTA-2Na 2.0

Glycerol 50.0

1,3 butanediol 50.0

Catechin (EGCG) 25mg

Mel 50mg

Oil-solvent preservative 2.0

(buffer solution 849ml)

Heparin sodium 6.0mg.