CN111714383A

CN111714383A - Natural plant sunscreen cream and preparation method thereof

Info

Publication number: CN111714383A
Application number: CN202010713018.1A
Authority: CN
Inventors: 曹媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-09-29

Abstract

The invention provides a natural plant sunscreen cream and a preparation method thereof. The natural plant sunscreen cream comprises: a moisturizing component, a sunscreen component, and a skin care component; wherein the moisture-keeping component is respectively formed by mixing hydrolyzed collagen, ethyl methoxycinnamate, isopropyl palmitate, titanium dioxide and spermaceti; the skin care component groups are each comprised of: olive oil, natural beeswax, glyceryl monostearate, papaya juice, aloe extract, and emulsifier. The invention provides a natural plant sunscreen cream and a preparation method thereof, the sunscreen cream has better moisturizing, sunscreen and skin care effects, wherein the skin care components are arranged, and raw materials in the skin care components are natural extracts, so that the sunscreen cream can play a good role in caring and protecting skin in the using process, has mild effect, does not stimulate the skin, and can be well adapted to people with sensitive skin.

Description

Natural plant sunscreen cream and preparation method thereof

Technical Field

The invention relates to the field of cosmetics, in particular to a natural plant sunscreen cream and a preparation method thereof.

Background

Sunscreen cream is a cosmetic added with sunscreen agent capable of blocking or absorbing ultraviolet rays to prevent skin from being sunburned and sunburnt, and can be divided into physical sunscreen cream and chemical sunscreen cream according to the sunscreen principle. The sun cream has the main difference that the sun cream is in physical properties, generally has the water content of about 60 percent, looks thicker and is in a paste shape; the emulsion has a water content of more than 70 percent, looks relatively thin and has fluidity.

In the prior art, sunscreen creams are various in types and have certain differences in functional characteristics, the sunscreen creams play a main sunscreen role by adding various chemical components, the effect in the aspect of skin care is not ideal enough, a certain protection effect on skin is lacked, and especially for some people with sensitive skin, the sunscreen creams can feel uncomfortable after being used, so that the sunscreen creams cannot be well adapted to people with different skin types.

Therefore, there is a need to provide a natural plant sunscreen cream and a preparation method thereof to solve the above technical problems.

Disclosure of Invention

The invention provides natural plant sunscreen cream and a preparation method thereof, and solves the problems that the existing sunscreen cream is not ideal in skin care effect, lacks certain protection effect on skin, and cannot be well adapted to people with sensitive skin.

In order to solve the technical problems, the natural plant sunscreen cream provided by the invention comprises:

a moisturizing component, a sunscreen component, and a skin care component;

wherein the moisture-keeping component is respectively formed by mixing hydrolyzed collagen, ethyl methoxycinnamate, isopropyl palmitate, titanium dioxide and spermaceti;

the sunscreen component is prepared by mixing glycerol, jojoba oil, marigold extract, triethanolamine salicylate, zinc oxide, sodium hydroxide, stearic acid and deionized water;

the skin care component groups are each comprised of: olive oil, natural beeswax, glyceryl monostearate, papaya juice, aloe extract, and emulsifier.

Preferably, the moisture retention component comprises the following components in percentage by mass: 2-3 parts of hydrolyzed collagen, 6-8 parts of ethyl methoxycinnamate, 3-5 parts of isopropyl palmitate, 4-7 parts of titanium dioxide and 3-6 parts of spermaceti.

Preferably, the sunscreen component comprises the following components in percentage by mass: 15-20 parts of glycerol, 5-9 parts of jojoba oil, 3-7 parts of calendula extract, 1-3 parts of triethanolamine salicylate, 8-12 parts of zinc oxide, 5-10 parts of sodium hydroxide, 7-13 parts of stearic acid and 15-20 parts of deionized water.

Preferably, the skin care component comprises the following components in percentage by mass: 4-8 parts of olive oil, 7-12 parts of natural beeswax, 3-8 parts of glyceryl monostearate, 25-34 parts of pawpaw, 8-12 parts of aloe extract and 6-9 parts of emulsifier.

A preparation method of natural plant sunscreen cream comprises the following steps:

s1, selecting raw materials: in the moisture-keeping component, respectively weighing hydrolyzed collagen, ethyl methoxycinnamate, isopropyl palmitate, titanium dioxide and spermaceti according to the mass ratio, separately placing for later use, in the sunscreen component, respectively weighing glycerol, jojoba oil, a calendula extract, triethanolamine salicylate, zinc oxide, sodium hydroxide, stearic acid and deionized water according to the mass ratio, mixing and separately placing for later use, in the skin care component, respectively weighing olive oil, natural beeswax, glyceryl monostearate, papaya juice, an aloe extract and an emulsifier according to the mass ratio, and separately placing for later use;

s2, preparing a moisturizing component: pouring the weighed moisture-preserving component raw materials in the S1 into a pot, stirring and heating to 80-85 ℃, cooling to 60-65 ℃, then pouring the rest half raw materials into a reaction kettle, continuously heating to 80-85 ℃, cooling and taking out to obtain the moisture-preserving component;

s3, preparation of a sunscreen component: sequentially pouring the sun-screening component raw materials weighed in S1, namely glycerin, jojoba oil, calendula extract, triethanolamine salicylate and zinc oxide, heating and mixing to 70-75 ℃, then adding sodium hydroxide, stearic acid and deionized water, mixing and stirring, continuously heating to 85-90 ℃, cooling and taking out to obtain a sun-screening component;

s4, preparation of skin care components: firstly, pouring olive oil, natural beeswax, glyceryl monostearate and papaya juice which are raw materials of the skin care component and are weighed in the S1 into a container, mixing and stirring, then introducing the aloe extract and the emulsifier into the container, stirring and mixing for 30 minutes again, and then cooling for 1 hour at room temperature to obtain the skin care component;

s5, mixing the components: pouring the moisturizing component prepared in the step S2 and the sunscreen component prepared in the step S3 into a reaction kettle device in sequence, mixing and heating the components, heating the components to 60-65 ℃, adding the skin care component prepared in the step S4 into the reaction kettle device, mixing the components, continuing heating the components to 70-75 ℃, and cooling the components at room temperature to obtain the sunscreen cream.

Preferably, in S2, in order to rapidly cool the mixed solution to 60-65 ℃, the mixed solution needs to be stirred continuously, and a proper amount of water is added to assist in cooling during stirring.

Preferably, in the step S4, the first stirring time is about 20 minutes, the second stirring time is about 30 minutes, and the final cooling time is about 1 hour, so as to ensure that the temperature of the mixed solution is 25-27 ℃.

Preferably, when the papaya juice in S4 is prepared, it is necessary to select papaya with a good appearance and no inside rot, and the papaya is sequentially peeled, deseeded, cleaned, diced and squeezed to obtain the papaya juice.

Preferably, be arranged in S5 each component solution to mix, the reation kettle device includes the main part, the outside of main part is provided with bearing structure, bearing structure includes the fixing base, the bottom fixedly connected with dead lever of fixing base, the surface of dead lever has cup jointed the bracing piece, the inside threaded connection of bracing piece has fixing bolt, the spacing groove has been seted up to one side of dead lever surface.

Preferably, the top of main part is provided with driving motor, the one end of driving motor output shaft just is located the inside of main part is provided with the (mixing) shaft, the left side at main part top is provided with the feed inlet.

Compared with the related technology, the natural plant sunscreen cream and the preparation method thereof provided by the invention have the following beneficial effects:

the invention provides a natural plant sunscreen cream and a preparation method thereof, the sunscreen cream mainly comprises a moisturizing component, a sunscreen component and a skin care component, and has better moisturizing, sunscreen and skin care effects, wherein the skin care component is arranged, and raw materials in the skin care component are natural extracts, so that the sunscreen cream can play a good nursing and protecting role on skin in the using process, has mild effect, does not stimulate the skin, can adapt well to people with sensitive skin, and further improves the use experience of users.

Drawings

FIG. 1 is a schematic structural diagram of a second embodiment of a method for preparing a natural plant sunscreen cream provided by the invention;

FIG. 2 is a schematic view of the interior of the body shown in FIG. 1;

fig. 3 is an enlarged view of the portion a shown in fig. 2.

Reference numbers in the figures: 1. main part, 2, bearing structure, 21, fixing base, 22, dead lever, 23, bracing piece, 24, fixing bolt, 25, spacing groove, 3, driving motor, 4, (mixing) shaft, 5, feed inlet.

Detailed Description

The present invention will be further described with reference to the following embodiments.

A natural plant sunscreen comprising:

a moisturizing component, a sunscreen component, and a skin care component;

The moisture-keeping component comprises the following components in percentage by mass: 2-3 parts of hydrolyzed collagen, 6-8 parts of ethyl methoxycinnamate, 3-5 parts of isopropyl palmitate, 4-7 parts of titanium dioxide and 3-6 parts of spermaceti.

The sun-screening component comprises the following components in percentage by mass: 15-20 parts of glycerol, 5-9 parts of jojoba oil, 3-7 parts of calendula extract, 1-3 parts of triethanolamine salicylate, 8-12 parts of zinc oxide, 5-10 parts of sodium hydroxide, 7-13 parts of stearic acid and 15-20 parts of deionized water.

The skin care component comprises the following components in percentage by mass: 4-8 parts of olive oil, 7-12 parts of natural beeswax, 3-8 parts of glyceryl monostearate, 25-34 parts of pawpaw, 8-12 parts of aloe extract and 6-9 parts of emulsifier.

In the step S2, in order to rapidly cool the mixed solution to 60-65 ℃, the mixed solution needs to be continuously stirred, and a proper amount of water is added to assist in cooling during stirring.

In the S4, the first stirring time is about 20 minutes, the second stirring time is about 30 minutes, and the final cooling time is 1 hour, so that the temperature of the mixed solution is kept at 25-27 ℃.

When the papaya juice in the S4 is prepared, papaya with good appearance and no inside rot needs to be selected, and the papaya is sequentially peeled, deseeded, cleaned, cut into pieces and squeezed to obtain the papaya juice.

The working principle of the natural plant sunscreen cream and the preparation method thereof provided by the invention is as follows:

the sunscreen cream mainly comprises a moisturizing component, a sunscreen component and a skin care component, and has good moisturizing, sunscreen and skin care effects, wherein the skin care component is arranged, and raw materials in the skin care component are all natural extracts, so that the sunscreen cream can play a good role in caring and protecting the skin in the using process, has a mild effect, does not stimulate the skin, can adapt to people with sensitive skin well, and further improves the use experience of users;

the preparation method comprises the following steps: s1, selecting raw materials: in the moisture-keeping component, respectively weighing hydrolyzed collagen, ethyl methoxycinnamate, isopropyl palmitate, titanium dioxide and spermaceti according to the mass ratio, separately placing for later use, in the sunscreen component, respectively weighing glycerol, jojoba oil, a calendula extract, triethanolamine salicylate, zinc oxide, sodium hydroxide, stearic acid and deionized water according to the mass ratio, mixing and separately placing for later use, in the skin care component, respectively weighing olive oil, natural beeswax, glyceryl monostearate, papaya juice, an aloe extract and an emulsifier according to the mass ratio, and separately placing for later use;

Second embodiment

Based on the first embodiment of the present invention, a method for preparing a natural plant sunscreen cream is provided, and the second embodiment of the present invention provides another method for preparing a natural plant sunscreen cream, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.

Specifically, the difference of the preparation method of the other natural plant sunscreen cream provided by the invention is that:

a spacing groove 25 has been seted up to one side that is arranged in S5 each component solution to mix, the reation kettle device includes main part 1, the outside of main part 1 is provided with bearing structure 2, bearing structure 2 includes fixing base 21, the bottom fixedly connected with dead lever 22 of fixing base 21, bracing piece 23 has been cup jointed to the surface of dead lever 22, the internal thread of bracing piece 23 is connected with fixing bolt 24, the dead lever 22 surface.

The supporting structure 2 provides support for the main body 1, the fixing seat 21 is provided with two parts which are respectively welded and fixed with the left side and the right side of the outer surface of the main body 1, a movable groove matched with the fixed rod 22 is arranged inside the supporting rod 23, the bottom end of the fixed rod 22 is arranged inside the movable groove, a threaded hole matched with the fixed bolt 24 is arranged on one side of the inner surface of the limiting groove 25, the supporting rod 23 and the fixed rod 22 are kept fixed through threaded connection of the two parts, a stop block matched with the limiting groove 25 is arranged at the top end part of the supporting rod 23, when the supporting rod 23 extends downwards, the bottom end of the fixed rod 22 is prevented from falling off, through the supporting structure 2, when the main body 1 is supported, the supporting rod 23 and the fixed rod 22 can not be kept fixed through rotating the fixed bolt 24, and then the supporting rod 23 is pushed upwards to move upwards along the surface of, and then get up the bracing piece 23 shrink for whole bearing structure 2's length shortens, and then has reduced the height of whole reation kettle device, more will make things convenient for, save trouble when the transport.

The top of main part 1 is provided with driving motor 3, the one end of 3 output shafts of driving motor just is located the inside of main part 1 is provided with (mixing) shaft 4, the left side at 1 top of main part is provided with the feed inlet.

Driving motor 3 is external to have power supply unit, through its operation of control switch control, rotate through driving motor 3, can drive simultaneously (mixing) shaft 4 and rotate, can stir the mixture to 1 inside individual solution of main part through the rotation of (mixing) shaft 4, be provided with the discharge gate in the bottom of main part 1 for derive 1 inside solution of main part, be provided with heating device on 1 inner wall of main part, can heat the intensification to 1 inside solution of main part.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A natural plant sunscreen cream, comprising:

a moisturizing component, a sunscreen component, and a skin care component;

2. The natural plant sunscreen cream according to claim 1, wherein the moisturizing component comprises the following components in parts by mass: 2-3 parts of hydrolyzed collagen, 6-8 parts of ethyl methoxycinnamate, 3-5 parts of isopropyl palmitate, 4-7 parts of titanium dioxide and 3-6 parts of spermaceti.

3. The natural plant sunscreen cream as claimed in claim 1, wherein the sunscreen component comprises the following components by mass: 15-20 parts of glycerol, 5-9 parts of jojoba oil, 3-7 parts of calendula extract, 1-3 parts of triethanolamine salicylate, 8-12 parts of zinc oxide, 5-10 parts of sodium hydroxide, 7-13 parts of stearic acid and 15-20 parts of deionized water.

4. The natural plant sunscreen cream according to claim 1, wherein the skin care components are respectively as follows by mass ratio: 4-8 parts of olive oil, 7-12 parts of natural beeswax, 3-8 parts of glyceryl monostearate, 25-34 parts of pawpaw, 8-12 parts of aloe extract and 6-9 parts of emulsifier.

5. A preparation method of natural plant sunscreen cream is characterized by comprising the following steps:

6. The method for preparing natural plant sunscreen cream according to claim 5, wherein in step S2, in order to rapidly cool the mixed solution to 60-65 ℃, the mixed solution needs to be stirred continuously, and a proper amount of water is added during stirring to assist in cooling.

7. The method for preparing natural plant sunscreen cream according to claim 5, wherein the first stirring time in S4 is about 20 minutes, the second stirring time is about 30 minutes, and the final cooling time is about 1 hour, so as to ensure that the temperature of the mixed solution is 25-27 ℃.

8. The method for preparing natural plant sunscreen cream according to claim 5, wherein during the preparation of the papaya juice in S4, the papaya with intact appearance and no inner rot needs to be selected, and the papaya is sequentially subjected to peeling, seed removal, cleaning, dicing and squeezing treatment to finally obtain the papaya juice.

9. The preparation method of the natural plant sunscreen cream according to claim 5, which is used for mixing the solutions of the components in S5, wherein the reaction kettle device comprises a main body, a supporting structure is arranged outside the main body, the supporting structure comprises a fixing base, a fixing rod is fixedly connected to the bottom of the fixing base, a supporting rod is sleeved on the outer surface of the fixing rod, a fixing bolt is connected to the inner thread of the supporting rod, and a limiting groove is formed in one side of the outer surface of the fixing rod.

10. The method for preparing natural plant sunscreen cream according to claim 9, wherein a driving motor is disposed on the top of the main body, a stirring shaft is disposed at one end of an output shaft of the driving motor and inside the main body, and a feeding hole is disposed on the left side of the top of the main body.