TH14433Y - A skin care serum made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract. - Google Patents

Abstract

------February 16, 2018------(OCR) Page 1 of 1 Summary of Invention: A skin care serum product made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract is a cosmetic product of the skin nourishing serum type that emphasizes the use of herbal extracts as ingredients. It consists of mulberry leaf extract, silkworm cocoon extract, turmeric extract, skin nourishing agent: sodium hyaluronate, moisturizing agents: propylene glycol, glycerin glycol, thickening agent: carbopol 940, anti-complexing agent: disodium EDTA, and antimicrobial agents: phenoxyethanol and water in appropriate proportions. ------------ ------February 16, 2018------(OCR) Page 1 of 1 Summary of Invention: A skin care serum product made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract is a cosmetic product of the skin nourishing serum type... This skin serum emphasizes the use of herbal extracts as ingredients. It contains mulberry leaf extract, silkworm cocoon extract, turmeric extract, and skin-nourishing agents such as sodium hyaluronate, moisturizing agents such as propylene glycol and glycerin glycol, a thickening agent such as carbopol 940, an anticomplexing agent such as disodium EDTA, and an antimicrobial agent such as phenoxyethanol and water in appropriate proportions.

Claims (5)

------16/02/2561------(OCR) Page 1 of 2 pages. Claims. 1. The skin care serum product, made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, contains the following key components: mulberry leaf extract 4.0-6.0% by volume, silkworm cocoon extract 0.5-2.0% by volume, turmeric extract 0.01-0.05% by volume, sodium hyaluronate 0.5-2.0% by volume, disodium EDTA 0.1-0.2% by volume, carbopol 940 0.4-0.6% by volume, propylene glycol 1.0-3.0% by volume, glycerin glycol 4.0-6.0% by volume, phenoxyethanol 1.0-3.0% by volume, and water 85.0-88.49% by volume. 2. The appropriate skin care serum product from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per claim 1, contains: mulberry leaf extract 3.0 percent by volume, silkworm cocoon extract 1.0 percent by volume, turmeric extract 0.01 percent by volume, sodium hyaluronate 0.5 percent by volume, disodium EDTA 0.1 percent by volume, carbopol 940 0.5 percent by volume, propylene glycol 2.0 percent by volume, glycerin glycol 3.0 percent by volume, phenoxyethanol 1.5 percent by volume, and water 88.39 percent by volume. 3. Manufacturing process of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts according to patent 1 or 2, which involves the following steps: Step 1: Preparation of herbal extracts. Mulberry leaves, turmeric rhizomes, and silkworm cocoons are washed, cleaned, and dried at 40-60 degrees Celsius, then ground into a fine powder. The silkworm cocoons are washed with water, boiled, and left to cool (page 2 of 2), then filtered until clear. The mulberry leaf and turmeric rhizome powders are fermented with 95% alcohol for 7-30 days. Then, they are filtered using a funnel and the alcohol is evaporated until a concentrated extract is obtained. Step 2: Production of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts. Propylene glycol, glycerin glycol, carbopol 940, disodium EDTA, and water are mixed together until a homogeneous mixture is obtained, hereinafter referred to as phase A. The herbal extracts obtained from step 1, namely mulberry leaf extract, silkworm cocoon extract, turmeric extract, sodium hyaluronate, and phenoxyethanol, are mixed together until homogeneous. This mixture is hereinafter referred to as phase B. Next, phase B is added to phase A and mixed until homogeneous. Finally, the pH is adjusted to neutral, and the mixture is blended thoroughly until a complete mixture is achieved. 4. The process for producing a skin care serum from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, according to any one of the three claims, where the pH is adjusted to 7 using triethanolamine. 5. The process for producing a skin care serum from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per any one of claims 1 to 4, which involves homogenization. ------------ ------16/02/2018------(OCR) Page 1 of 2 pages of claims. 1. The skin care serum product, made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, contains the following key components: mulberry leaf extract 4.0-6.0% by volume, silkworm cocoon extract 0.5-2.0% by volume, turmeric extract 0.01-0.05% by volume, sodium hyaluronate 0.5-2.0% by volume, disodium EDTA 0.1-0.2% by volume, carbopol 940 0.4-0.6% by volume, propylene glycol 1.0-3.0% by volume, glycerin glycol 4.0-6.0% by volume, phenoxyethanol 1.0-3.0% by volume, and water 85.0-88.49% by volume. 2. The appropriate skin care serum product from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per claim 1, contains: mulberry leaf extract 3.0 percent by volume, silkworm cocoon extract 1.0 percent by volume, turmeric extract 0.01 percent by volume, sodium hyaluronate 0.5 percent by volume, disodium EDTA 0.1 percent by volume, carbopol 940 0.5 percent by volume, propylene glycol 2.0 percent by volume, glycerin glycol 3.0 percent by volume, phenoxyethanol 1.5 percent by volume, and water 88.39 percent by volume. 3. Manufacturing process of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts according to patent 1 or 2, which involves the following steps: Step 1: Preparation of herbal extracts. Mulberry leaves, turmeric rhizomes, and silkworm cocoons are washed, cleaned, and dried at 40-60 degrees Celsius, then ground into a fine powder. The silkworm cocoons are washed with water, boiled, and left to cool (page 2 of 2), then filtered until clear. The mulberry leaf and turmeric rhizome powders are fermented with 95% alcohol for 7-30 days. Then, they are filtered using a funnel and the alcohol is evaporated until a concentrated extract is obtained. Step 2: Production of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts. Propylene glycol, glycerin glycol, carbopol 940, disodium EDTA, and water are mixed together until a homogeneous mixture is obtained, hereinafter referred to as phase A. The herbal extracts obtained from step 1, namely mulberry leaf extract, silkworm cocoon extract, turmeric extract, sodium hyaluronate, and phenoxyethanol, are mixed together until homogeneous. This mixture is hereinafter referred to as phase B. Next, phase B is added to phase A and mixed until homogeneous. Finally, the pH is adjusted to neutral, and the mixture is blended thoroughly until a complete mixture is achieved. 4. The process for producing a skin care serum from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, according to any one of the three claims, where the pH is adjusted to 7 using triethanolamine. 5. The process for producing a skin care serum from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per any one of claims 1 through 4, which involves homogenization. 1. The skin care serum product, made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, contains the following key components: mulberry leaf extract 4.0-6.0% by volume, silkworm cocoon extract 0.5-2.0% by volume, turmeric extract 0.01-0.05% by volume, sodium hyaluronate 0.5-2.0% by volume, disodium EDTA 0.1-0.2% by volume, carbopol 940 0.4-0.6% by volume, propylene glycol 1.0-3.0% by volume, glycerin glycol 4.0-6.0% by volume, phenoxyethanol 1.0-3.0% by volume, and water 85.0-90.0% by volume. 2. This skin care serum, made from mulberry leaf, silkworm cocoon, and turmeric extracts, contains the following key components: Mulberry leaf extract 3.0% by volume, Silkworm cocoon extract 1.0% by volume, Turmeric extract 0.01% by volume, Sodium hyaluronate 0.5% by volume, Disodium EDTA 0.1% by volume, Carbopol 940 0.5% by volume, Propylene glycol 2.0% by volume, Glycerin glycol 3.0% by volume, Phenoxyethanol 1.5% by volume, and Water 88.39% by volume. 3. Manufacturing process of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts according to claim 1 or 2, which involves the following steps: Step 1: Preparation of herbal extracts. Mulberry leaves, turmeric rhizomes, and silkworm cocoons are washed and dried at 40-60 degrees Celsius, then ground into a fine powder. The silkworm cocoons are washed with water, boiled, left to cool, and then filtered until clear. The mulberry leaf and turmeric rhizome powders are fermented with 95% alcohol for at least 7 days. Then, they are filtered using a funnel and the alcohol is evaporated until a concentrated extract is obtained. Step 2: Production of skin care serum product from mulberry leaf, silkworm cocoon, and turmeric extracts. Propylene glycol, glycerin glycol, carbopol 940, disodium EDTA, and water are mixed together until a homogeneous mixture is obtained. This is hereinafter referred to as Phase A mixture. Next, combine the herbal extracts obtained from Step 1—mulberry leaf extract, silkworm cocoon extract, turmeric extract, sodium hyaluronate, and phenoxyethanol—until they are thoroughly mixed. This mixture is referred to as Phase B. Then, add the Phase B mixture from Step 2 to the Phase A mixture and mix until homogeneous. Finally, adjust the pH to neutral and blend the mixture thoroughly. 4. A skin care serum product made from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per any one of claims 1 to 3, with a pH adjusted to 7 using triethanolamine. 5. Skin care serum products derived from mulberry leaf extract, silkworm cocoon extract, and turmeric extract, as per any one of claims 1 through 4, which are homogenized.