CN103301050A - External purely-natural skincare product - Google Patents

Abstract

The invention belongs to the technical field of cosmetics, and in particular relates to a pure natural skin care product for external use, which is prepared from the following components: 30-55 g of flax seed extract, 1-5 g of sodium lauryl sulfate, 1-5 g of OP emulsifier, Glycerin 5~10g, sodium citrate 1~2g, glyceryl monostearate 3~5g, liquid paraffin 1~5g, white petrolatum 3~5g, stearyl alcohol 5~8g, lanolin 1~3g and paraffin 1 ~2g; Preparation method a. Mix linseed extract, sodium lauryl sulfate, OP emulsifier, glycerin and sodium citrate, heat in a water bath to 80~85°C, stir evenly and keep for 20 minutes to obtain a water phase mixture; b. Mix glyceryl monostearate, liquid paraffin, white petrolatum, stearyl alcohol, lanolin and paraffin, heat in a water bath to 80~85°C, stir evenly and keep for 20 minutes to obtain an oil phase mixture; c. Add the water phase to Stir into the oil phase until condensed. It uses flax seed extract prepared from pure natural raw materials flax seeds as the main ingredient, and has the functions of nourishing and moisturizing the skin.

Description

Pure natural skin care products for external use

technical field

The invention belongs to the technical field of cosmetics, in particular to a pure natural skin care product for external use. the

Background technique

The skin is the natural coat of the human body. Due to aging, climate change, lack of sleep, fatigue, excessive weight loss, and strong alkalinity of washing products, the skin can easily lead to dryness and roughness. It is especially vulnerable to dust, strong light, ultraviolet radiation, and irritating liquids. Infiltration, or pollution from other unfavorable factors, coupled with the influence of bad living habits, the skin is easily damaged, resulting in dryness, roughness, chapping, and even itching and pain.

Today, when people are rich in material life, the continuous pursuit of spiritual life has become an important part of improving the overall quality of life. In addition to having a healthy body, such as the quality of the skin and the condition of moisture are also common concerns of people today. Important content that affects people's external image.

Although there are many skin care products on the market, most of them are formulated with chemicals; although they have skin care and beauty effects, they will cause secondary damage to the skin during long-term use. Therefore, people's desire to pursue natural skin care products arises from this. However, real pure natural skin care products are hardly seen on the market now, or have a false name. the

Contents of the invention

The technical problem to be solved in the present invention is to provide a pure natural skin care product for external use, which is suitable for the daily maintenance of the skin of ordinary people, and is more suitable for dry, rough, chapped skin and the like. Regular use has the effects of nourishing, moisturizing, delicate, soft, elastic and anti-wrinkle on the skin.

The technical scheme adopted by the present invention to solve the above-mentioned technical problems is as follows: a pure natural skin care product for external use, prepared from the following components: 30-55 g of flax seed extract, 1-5 g of sodium lauryl sulfate, and OP emulsifier 1~5 g, glycerin 5~10 g, sodium citrate 1~2 g, glyceryl monostearate 3~5 g, liquid paraffin 1~5 g, white petrolatum 3~5 g, stearyl alcohol 5~ 8g, lanolin 1~3g and paraffin 1~2g;

The preparation method includes the following steps: a. Mix flaxseed extract, sodium lauryl sulfate, OP emulsifier, glycerin and sodium citrate, heat in a water bath to 80-85°C, stir evenly and keep for 20 min to obtain the aqueous phase Mixed solution; b. Mix glycerol monostearate, liquid paraffin, white petrolatum, stearyl alcohol, lanolin and paraffin, heat in a water bath to 80~85°C, stir evenly and keep for 20 minutes to obtain an oily mixed solution; c .Add the water-phase mixture or the oil-phase mixture into the oil-phase mixture or the water-phase mixture slowly and in a trickle under the condition of stirring, and keep stirring until it condenses to obtain a pure natural skin care product.

The preparation method of the linseed extract is as follows: take 3 g of the linseed seeds, add 200 ml of deionized water, heat to boil and constantly stir, filter with two layers of medical gauze after 20 min, and continue to extract the filter residue according to the aforementioned method. A total of three extractions were made, and the three filtrates were combined, heated and concentrated on a boiling water bath to 300 g.

The composition of the invention is unique. It uses the flax seed extract prepared from pure natural raw material flax seeds as the main ingredient. The flax seed extract can absorb ultraviolet rays and has the effect of curing and moisturizing the skin. Sodium lauryl sulfate and OP emulsifier are used as emulsifying Glycerin as a moisturizing agent, anti-wrinkle, making the skin soft and elastic, sodium citrate as a preservative, the above components together as a water phase; glycerol monostearate and stearyl alcohol as a stabilizer and thickener As an agent, liquid paraffin is used to adjust the viscosity, and it is used as the oil phase together with white vaseline, lanolin and paraffin. 

The present invention is used for skin maintenance and care, and its application method is the same as that of other daily skin care products. After cleaning the skin, take an appropriate amount and gently rub it on the skin. The daily use effect is the best. Or use after washing things or washing hands, suitable for all seasons. Long-term use will make the skin smooth, tender and elastic, with anti-wrinkle and moisturizing effects, especially suitable for dry skin and autumn and winter seasons. 129 cases of the present invention were tried out, and 109 cases were followed up after 30 days of use, among which 33 cases were specially effective, 63 cases were effective, 10 cases were markedly effective, 3 cases were ineffective, and the total effective rate was 97.2%. Use sparingly or with caution in case of damaged skin.

Detailed ways

Example 1   Step 1. Prepare linseed extract: take 3 g of the selected linseed, add 200 ml of deionized water, heat to boil and stir constantly, filter with two layers of medical gauze after 20 min, and store the filtrate; 200 ml of deionized water, heated to boil and constantly stirred, filtered with two layers of medical gauze after 20 min, and the filtrate was preserved; Filtrate with gauze; combine the three filtrates, heat and concentrate on a boiling water bath to 300 g, and 300 g of the resulting concentrated solution is the linseed extract.

Step 2. Mix 30 g of linseed extract, 1 g of sodium lauryl sulfate, 1 g of OP emulsifier, 5 g of glycerin and 1 g of sodium citrate, and heat it in a water bath to 85°C, stir well and keep for 20 min , to obtain a water phase mixture; in addition, 3 g of glyceryl monostearate, 1 g of liquid paraffin, 3 g of white petrolatum, 5 g of stearyl alcohol, 1 g of lanolin and 1 g of paraffin, mixed and heated to 81 ° C in a water bath , and keep stirring evenly for 20 min to obtain the oil phase mixture; add the oil phase mixture to the water phase mixture, and stir until condensation. `` ``

Example 2 The linseed extract used in this example was prepared in Example 1. Heat 55 g of linseed extract, 2 g of sodium lauryl sulfate, 2 g of OP emulsifier, 9 g of glycerin and 2 g of sodium citrate in a mixed water bath to 80°C, stir evenly and keep for 20 min to obtain the aqueous phase Mixture; in addition, 5 g of glyceryl monostearate, 2 g of liquid paraffin, 5 g of white petrolatum, 8 g of stearyl alcohol, 2 g of lanolin and 2 g of paraffin are mixed, heated in a water bath to 84 ° C, stirred evenly and kept After 20 min, the oil phase mixture was obtained; the oil phase mixture was added to the water phase mixture, and stirred while adding until condensation. ``

Example 3 The linseed extract used in this example was prepared in Example 1. Heat 40 g of linseed extract, 5 g of sodium lauryl sulfate, 4 g of OP emulsifier, 10 g of glycerin, and 1.5 g of sodium citrate in a mixed water bath to 82 °C, stir evenly and keep for 20 min to obtain the aqueous phase mixed liquid; in addition, 4 g of glyceryl monostearate, 3 g of liquid paraffin, 5 g of white petrolatum, 7 g of stearyl alcohol, 3 g of lanolin and 1.5 g of paraffin were mixed, heated in a water bath to 83 ° C, stirred evenly and kept for 20 min, to obtain the oil phase mixture; add the water phase mixture to the oil phase mixture, and stir until it condenses. ``

Example 4 The flaxseed extract used in this example was prepared in Example 1. Heat 50 g of linseed extract, 4 g of sodium lauryl sulfate, 5 g of OP emulsifier, 8 g of glycerin and 2 g of sodium citrate in a mixed water bath to 80 ° C, stir evenly and keep for 20 min to obtain an aqueous phase mixture; In addition, 3 g of glyceryl monostearate, 5 g of liquid paraffin, 4 g of white petrolatum, 6 g of stearyl alcohol, 3 g of lanolin and 2 g of paraffin, were mixed, heated to 85°C in a water bath, stirred evenly and kept for 20 minutes, and the oil was obtained. phase mixture; add the water phase mixture to the oil phase mixture, and stir until it condenses.

Example 5 The flax seed extract used in this example was prepared in Example 1. Heat 45g of linseed extract, 2g of sodium lauryl sulfate, 3g of OP emulsifier, 5g of glycerin and 1g of sodium citrate in a mixed water bath to 83°C, stir evenly and keep for 20 min to obtain the aqueous phase mixture; Glyceryl monostearate 3g, liquid paraffin 4g, white petrolatum 3g, stearyl alcohol 6g, lanolin 2g and paraffin 1g, after mixing, heat in a water bath to 82°C, stir evenly and keep for 20 min to obtain an oil phase mixture; Add the phase mixture to the oil phase mixture, and stir until it condenses. the

Claims (2)

1. A pure natural skin care product for external use, characterized in that it is prepared with the following components: 30-55 g of flax seed extract, 1-5 g of sodium lauryl sulfate, 1-5 g of OP emulsifier, 5 g of glycerin ~10 g, sodium citrate 1~2 g, glyceryl monostearate 3~5 g, liquid paraffin 1~5 g, white petrolatum 3~5 g, stearyl alcohol 5~8g, lanolin 1~3 g and paraffin 1~2 g; The preparation method includes the following steps: a. Mix flaxseed extract, sodium lauryl sulfate, OP emulsifier, glycerin and sodium citrate, heat in a water bath to 80-85°C, stir evenly and keep for 20 min to obtain the aqueous phase Mixed solution; b. Mix glycerol monostearate, liquid paraffin, white petrolatum, stearyl alcohol, lanolin and paraffin, heat in a water bath to 80~85°C, stir evenly and keep for 20 minutes to obtain an oily mixed solution; c .Add the water-phase mixture or the oil-phase mixture into the oil-phase mixture or the water-phase mixture slowly and in a trickle under the condition of stirring, and keep stirring until it condenses to obtain a pure natural skin care product. 2. A kind of pure natural skin care product for external use as claimed in claim 1, the preparation method of said linseed extract is: get 3g of the selected linseed, add 200 ml of deionized water, heat to boil and constantly stir After 20 min, filter with two layers of medical gauze, and continue to extract the filter residue according to the aforementioned method, extracting three times in total, combining the three filtrates, heating and concentrating on a boiling water bath to 300 g.