Long-lasting powder essence composition with improved coloring and skin feeling and preparation method thereof
The present invention relates to a long-lasting powder essence composition with improved coloring and skin feeling and its preparation method. The powder essence composition is a high-fitting coloring powder not likely to smear or wear off. The composition turns into liquid the moment it is rubbed on the skin to offer a natural color tone like water color, keeps the color clear without getting cakey even when it is reapplied multiple times, and delivers a clearer color as it glides on the skin to break powder and water particles. The powder essence composition according to the present invention is also a powder emulsion, which makes the skin feel light and hydrated rather than sticky or stuffy when applied to the skin and stays long due to its water-resistant function. In addition, the powder essence composition according to the present invention contains different functional moisturizing agents to provide plenty of nourishment when applied to the skin. The composition makes the skin feel fresh and hydrated rather than stuffy or heavy, lightly sinks into the skin like nothing is applied on the skin, to display a strong tint function, stays long just with one touch and has a good water-resistant effect, so it does not bleed when in contact with water.
1. A long-lasting powder essence composition with improved coloring and skin feeling, the composition comprising 5 to 7 parts by weight of silica dimethicone silylate, 50 to 80 parts by weight of water, 1 to 10 parts by weight of glycerine, 0.001 to 0.003 part by weight of phenoxy ethanol, 0.5 to 3 parts by weight of glycosyl trehalose, 0.3 to 2 parts by weight of hydrogenated starch hydrolysate, 0.1 to 0.5 part by weight of methylparaben, 1 to 5 parts by weight of silica, 0.03 to 0.2 part by weight of methicone, 1 to 3 parts by weight of squalane, and 5 to 10 parts by weight of a pigment.
2. The long-lasting powder essence composition with improved coloring and skin feeling as claimed in claim 1 , wherein the composition further comprises 1 to 5 parts by weight of betaine, 1 to 5 parts by weight of arbutin, 0.01 to 0.1 part by weight of adenosine, and 0.5 to 5 parts by weight of trehalose.
3. The long-lasting powder essence composition with improved coloring and skin feeling as claimed in claim 1 , wherein the composition further comprises 1 to 3 parts by weight of butylene glycol and 1 to 3 parts by weight of hydrolyzed collagen.
4. A method for preparing a long-lasting powder essence composition with improved coloring and skin feeling, the method comprising:
(1) adding 5 to 7 parts by weight of silica dimethicone silylate to a preparation container and stirring;
(2) adding 50 to 80 parts by weight of water, 1 to 10 parts by weight of glycerine, 0.001 to 0.003 part by weight of phenoxy ethanol, 0.5 to 3 parts by weight of glycosyl trehalose, 0.3 to 2 parts by weight of hydrogenated starch hydrolysate, and 0.1 to 0.5 part by weight of methylparaben, and dissolving under agitation to prepare a solution;
(3) sufficiently mixing the solution with the stirred silica dimethicone silylate so that the solution is impregnated with the silica dimethicone silylate, thereby preparing a mixture;
(4) adding 1 to 5 parts by weight of silica and 0.03 to 0.2 part by weight of methicone to the mixture, adding 1 to 3 parts by weight of squalane to the mixture including silica and methicone, and stirring; and
(5) adding 5 to 10 parts by weight of a pigment and stirring.
5. The method as claimed in claim 4 , wherein the step (2) further includes adding 1 to 5 parts by weight of betaine, 1 to 5 parts by weight of arbutin, 0.01 to 0.1 part by weight of adenosine, 0.5 to 5 parts by weight of trehalose, 1 to 3 parts by weight of butylene glycol, and 1 to 3 parts by weight of hydrolyzed collagen, and dissolving under agitation.