Composition with moisturizing, freckle removing, whitening and oxidation resisting functions as well as preparation method and application of composition

Abstract

The invention belongs to the technical field of functional food, and particularly relates to a moisturizing, freckle-removing, whitening and antioxidant composition as well as a preparation method and application thereof, and the composition comprises the following raw materials: elastin peptide, fish collagen peptide, soybean peptide, tremella polysaccharide, aronia melanocarpa fruit powder, acerola cherry powder, Cuanshania cerasus pollen, rice bran oil powder and casei casei CN1566. The freckle-removing and whitening mask can improve the skin quality and achieve the freckle-removing and whitening effects.

Description

Technical Field

[0001] The present invention relates to the technical field of functional foods, and in particular to a composition with the functions of moisturizing, removing freckles, whitening and anti-oxidation, a preparation method and application thereof. Background Art

[0002] Functional food refers to food with specific health functions that can regulate human body functions.

[0003] The existing paper "Functional Food and Beauty Health - Dietary Whitening" points out that from a nutritional perspective, a reasonable and scientific intake of nutrients and a comprehensive and balanced diet are the basis of beauty health. Only by improving nutrition and thus improving the internal environment on which the skin depends for growth and development can the skin be thoroughly beautified;

[0004] Among the existing papers, the paper "Functional Foods for Removing Freckles" introduces the definition and causes of chloasma, which is caused by excessive deposition of melanin in the skin. It also explains the mechanism of action for removing chloasma, including inhibiting the activity of tyrosinase, regulating endocrine balance, promoting metabolism, and scavenging free radicals. It also lists typical ingredients with freckle removal effects, such as water, dietary fiber, unsaturated fatty acids, vitamin E, vitamin C, B vitamins, the mineral selenium, etc. These ingredients play an important role in functional foods.

[0005] In the existing paper "Evaluation of the Whitening and Anti-freckle Effect of the New Food Ingredient Bossa Powder", different concentrations of Bossa powder solutions were prepared and their inhibitory effects on tyrosinase were tested in vitro by biochemical methods. The results showed that Bossa powder had a significant inhibitory effect on tyrosinase and could reduce melanin production in a dose-response relationship, showing a certain whitening and anti-freckle effect.

[0006] Since the skin will produce certain stimulation and damage to the skin, thus promoting the occurrence of pigmentation, and then affecting the skin color, the existing patent: (Announcement No.: CN 117694549A) a moisturizing, freckle-removing and whitening composition, preparation method and application, which does not take into account people with skin inflammation. If it is impossible to improve the inflammation of such people accordingly, the synergistic moisturizing and improvement of skin elasticity will be greatly reduced.

[0007] Therefore, it is necessary to provide a composition, preparation method and application with moisturizing, freckle removal, whitening and antioxidant effects to solve the above technical problems. Summary of the invention

[0008] In order to solve the above technical problems, the present invention provides a composition with moisturizing, freckle removal, whitening and antioxidant effects, a preparation method and application thereof.

[0009] The present invention provides a composition with moisturizing, freckle removal, whitening and antioxidant effects, comprising raw materials of the composition including: elastin peptide, fish collagen peptide, soybean peptide, tremella polysaccharide, aronia suffruticosa fruit powder, acerola powder, guanshan cherry powder, rice bran oil powder and Lactobacillus casei CN1566;

[0010] The preparation method of the composition comprises the following steps:

[0011] S1: firstly, mixing Tremella polysaccharide and rice bran oil powder and adding a first extract extracted with purified water;

[0012] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add a second extract extracted with purified water;

[0013] S3: mixing the first extract and the second extract to obtain a homogenous solution, then adding Lactobacillus casei (CN1566), and mixing to obtain a mixed solution;

[0014] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0015] Preferably, the first extract accounts for 45% to 50% of the total proportion, and the second extract accounts for 37% to 42% of the total proportion.

[0016] Preferably, the elastin peptide, fish collagen peptide and soybean peptide account for 0.075% to 0.01%, 6% and 7% of the total proportion respectively.

[0017] Preferably, the ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 10:1;

[0018] The ratio of Aronia melanocarpa powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder in the second extract is 10:0.8:5:1.

[0019] An application of a composition with moisturizing, freckle removing, whitening and antioxidant effects, which is applied to food and beverages.

[0020] Compared with the related art, the composition, preparation method and application provided by the present invention with moisturizing, freckle removal, whitening and antioxidant properties have the following beneficial effects:

[0021] 1. The present invention can improve the skin of people with skin inflammation by moisturizing, improving skin elasticity, promoting skin metabolism, and promoting collagen regeneration, thereby improving the color of facial chloasma, reducing the area of ​​chloasma, and achieving the effect of removing spots and whitening the skin. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be described clearly and completely below in combination with the solution. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The following raw materials are all commercially available conventional raw materials.

[0024] A composition with moisturizing, freckle removal, whitening and antioxidant effects, comprising raw materials of the composition including: elastin peptide, fish collagen peptide, soybean peptide, Tremella polysaccharide, Aronia nigra fruit powder, acerola powder, guanshan cherry powder, rice bran oil powder and Lactobacillus casei CN1566;

[0025] The preparation method of the composition comprises the following steps:

[0026] S1: firstly, mixing Tremella polysaccharide and rice bran oil powder and adding a first extract extracted with purified water;

[0027] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add a second extract extracted with purified water;

[0028] S3: mixing the first extract and the second extract to obtain a homogenous solution, then adding Lactobacillus casei (CN1566), and mixing to obtain a mixed solution;

[0029] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0030] Preferably, the first extract accounts for 45% to 50% of the total proportion, and the second extract accounts for 37% to 42% of the total proportion.

[0031] The elastin peptide, fish collagen peptide and soybean peptide account for 0.075% to 0.01%, 6% and 7% of the total proportion respectively.

[0032] Wherein, the ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 10:1;

[0033] The ratio of Aronia melanocarpa powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder in the second extract is 10:0.8:5:1.

[0034] Application of a composition with moisturizing, freckle removal, whitening and antioxidant properties, applied to food and beverages

[0035] Both elastin peptide and fish collagen peptide are small molecule peptides composed of multiple amino acids, which can promote skin elasticity and firmness. Elastin peptide can stimulate collagen synthesis in the skin, thereby enhancing skin elasticity and firmness.

[0036] Acerola powder is rich in natural anthocyanins and vitamin C, which can inhibit the production of melanin, reduce the appearance of spots and freckles, and thus achieve the effect of whitening the skin.

[0037] It has:

[0038] Soy peptide: can improve immunity, promote fat metabolism, lower blood pressure and blood lipids;

[0039] Soy peptides have antioxidant effects, can scavenge free radicals and protect the skin from oxidative damage;

[0040] Soy peptides also have anti-inflammatory effects and can reduce skin inflammation;

[0041] Promote wound healing: Soy peptides can promote the proliferation and migration of skin cells and accelerate wound healing.

[0042] Tremella polysaccharide: It is rich in colloid, which has a good protective effect on the skin, can enhance skin elasticity, delay skin aging, promote skin metabolism, reduce the formation of wrinkles and spots, and make the skin more delicate and shiny;

[0043] It has:

[0044] Moisturizing effect: Tremella polysaccharide can absorb and retain moisture, helping to keep the skin moisturized.

[0045] Antioxidant: Tremella polysaccharides are rich in antioxidants, which can help fight damage from free radicals and protect the skin from oxidative stress.

[0046] Aronia nut powder: Aronia nut powder is rich in nutrients such as dietary fiber, vitamins and minerals.

[0047] It has:

[0048] Antioxidant: Aronia nigra powder is rich in various antioxidants, such as vitamin C, vitamin E and polyphenol compounds, which can help resist the damage of free radicals and protect the skin from oxidative stress;

[0049] Promotes collagen synthesis: Certain components in Aronia berry powder can stimulate collagen synthesis in skin cells, thereby helping to improve skin elasticity and firmness.

[0050] Acerola powder: Acerola powder is believed to have a whitening effect. It is rich in vitamin C and other antioxidants, which can effectively inhibit the formation of melanin and reduce the appearance of spots and freckles, thereby achieving the effect of whitening the skin.

[0051] Guanshan Sakura Powder: Guanshan Sakura Powder contains natural plant protein and antioxidant nutrients such as vitamin E, which can help maintain skin moisture, repair cells, make the skin look more radiant, and reduce skin problems such as wrinkles and dark spots, thus having a certain whitening effect.

[0052] Rice bran oil powder: Rice bran oil powder is rich in nutrients such as unsaturated fatty acids and vitamin E, which are beneficial to skin health.

[0053] The samples in the examples were prepared, and the total mass of any sample was 60 ml.

[0054] Example 1

[0055] The moisturizing and freckle-removing composition of this embodiment is composed of the following components by weight: the first extract accounts for 45% of the total proportion, the second extract accounts for 41% of the total proportion, 0.075% of elastin peptide, 6% of fish collagen peptide, 7% of soybean peptide, and the rest is impurities;

[0056] The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 9:1;

[0057] The second extract comprises Aronia nigra fruit powder, Acerola powder, Prunus guanyonana powder and rice bran oil powder in a ratio of 9:0.5:6:2;

[0058] Lactobacillus casei CN15661.

[0059] The preparation method is as follows:

[0060] S1: firstly, mix Tremella polysaccharide and rice bran oil powder and add 5 ml of purified water to obtain the first extract;

[0061] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add 5 ml of a second extract extracted with purified water;

[0062] S3: the first extract and the second extract are mixed and homogenized to obtain a solution, enzymatically hydrolyzed at 40° C. and pH 7.0 for 1.5 h, boiled for 3 min to inactivate, and then Lactobacillus casei (CN1566) is added, and mixed to obtain a mixed solution;

[0063] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0064] Example 2

[0065] The moisturizing and freckle-removing composition of this embodiment is composed of the following components by weight: the first extract accounts for 47% of the total proportion, the second extract accounts for 38% of the total proportion, 0.075% of elastin peptide, 7% of fish collagen peptide, 7% of soybean peptide, and the rest is impurities;

[0066] The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 8:1;

[0067] The second extract comprises aronia oleracea berry powder, acerola cherry powder, guanshan cherry powder and rice bran oil powder in a ratio of 8:1:8:1;

[0068] Lactobacillus casei CN15661.

[0069] The preparation method is as follows:

[0070] S1: firstly, mix Tremella polysaccharide and rice bran oil powder and add 5 ml of purified water to obtain the first extract;

[0071] S2: Mix the Aronia nigra fruit powder, Acerola cherry powder, Prunus guanshanensis powder and rice bran oil powder and add 5 ml of a second extract extracted with purified water;

[0072] S3: the first extract and the second extract are mixed and homogenized to obtain a solution, enzymatically hydrolyzed at 40° C. and pH 7.0 for 1.5 h, boiled for 3 min to inactivate, and then Lactobacillus casei (CN1566) is added, and mixed to obtain a mixed solution;

[0073] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0074] Example 3

[0075] The moisturizing and freckle-removing composition of this embodiment is composed of the following components by weight: the first extract accounts for 50% of the total proportion, the second extract accounts for 40% of the total proportion, 0.075% of elastin peptide, 5% of fish collagen peptide, 4% of soybean peptide, and the rest is impurities;

[0076] The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 10:1;

[0077] The second extract comprises Aronia nigra fruit powder, Acerola powder, Prunus guanyonana powder and rice bran oil powder in a ratio of 10:0.3:5:1;

[0078] Lactobacillus casei CN15661.

[0079] The preparation method is as follows:

[0080] S1: firstly, mix Tremella polysaccharide and rice bran oil powder and add 5 ml of purified water to obtain the first extract;

[0081] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add 5 ml of a second extract extracted with purified water;

[0082] S3: the first extract and the second extract are mixed and homogenized to obtain a solution, enzymatically hydrolyzed at 40° C. and pH 7.0 for 1.5 h, boiled for 3 min to inactivate, and then Lactobacillus casei (CN1566) is added, and mixed to obtain a mixed solution;

[0083] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0084] Example 4

[0085] The moisturizing and freckle-removing composition of this embodiment is composed of the following components by weight: the first extract accounts for 50% of the total proportion, the second extract accounts for 37% of the total proportion, 0.075% of elastin peptide, 6% of fish collagen peptide, 7% of soybean peptide, and the rest is impurities;

[0086] The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 10:1;

[0087] The second extract comprises Aronia nigra fruit powder, Acerola powder, Prunus guanyonana powder and rice bran oil powder in a ratio of 10:0.8:5:1;

[0088] Lactobacillus casei CN15661.

[0089] The preparation method is as follows:

[0090] S1: firstly, mix Tremella polysaccharide and rice bran oil powder and add 5 ml of purified water to obtain the first extract;

[0091] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add 5 ml of a second extract extracted with purified water;

[0092] S3: the first extract and the second extract are mixed and homogenized to obtain a solution, enzymatically hydrolyzed at 40° C. and pH 7.0 for 1.5 h, boiled for 3 min to inactivate, and then Lactobacillus casei (CN1566) is added, and mixed to obtain a mixed solution;

[0093] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0094] Example 5

[0095] The moisturizing and freckle-removing composition of this embodiment is composed of the following components by weight: the first extract accounts for 43% of the total proportion, the second extract accounts for 50% of the total proportion, 0.075% of elastin peptide, 3% of fish collagen peptide, 3% of soybean peptide, and the rest is impurities;

[0096] The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 6:1;

[0097] The second extract comprises aronia oleracea berry powder, acerola cherry powder, guanshan cherry powder and rice bran oil powder in a ratio of 7:0.2:3:2;

[0098] Lactobacillus casei CN15661.

[0099] The preparation method is as follows:

[0100] S1: firstly, mix Tremella polysaccharide and rice bran oil powder and add 5 ml of purified water to obtain the first extract;

[0101] S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add 5 ml of a second extract extracted with purified water;

[0102] S3: the first extract and the second extract are mixed and homogenized to obtain a solution, enzymatically hydrolyzed at 40° C. and pH 7.0 for 1.5 h, boiled for 3 min to inactivate, and then Lactobacillus casei (CN1566) is added, and mixed to obtain a mixed solution;

[0103] S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

[0104] Test 1: Human food test for removing spots and whitening

[0105] According to the "Health Food Inspection and Evaluation Standards", the product of the present invention is tested on human body

[0106] The subjects met the following criteria:

[0107] Light brown to dark brown spots on the face, well-defined patches, with or without inflammatory manifestations;

[0108] Experimental group: 100 volunteers who meet the above conditions, aged 25-45 years old. When grouping, the area and depth of facial melasma, as well as the outdoor activities, age, gender, fertility, etc. of each volunteer that may affect the results were considered as much as possible, and a balance test was conducted to ensure that there was no significant difference between the groups (P>0.05).

[0109] Dosage and administration method: Volunteers in each group orally took Examples 1-5 of the present invention, 60 mL each time, once a day, for 30 consecutive days, without changing their original eating habits during the trial period.

[0110] Set the control parameters:

[0111] The data of facial melasma area, depth, etc. of the experimenters were first recorded, and a 28-day observation period was set. The changes in the data of facial melasma area, depth, etc. were recorded every 7 days during the 28 days.

[0112] According to the observation results, 100 volunteers were divided into groups, and volunteers whose melasma area, depth and other data were reduced or lightened were set as one group;

[0113] The volunteers whose data of chloasma area, depth, etc. did not change were divided into 2 groups;

[0114] The volunteers whose data of chloasma area, depth, etc. did not change were divided into 3 groups;

[0115] Those with no change in the area, depth and other data of melasma but with signs of aggravation were divided into 4 groups;

[0116] Those with no change in the area, depth and other data of melasma but showing signs of aggravation were divided into 5 groups.

[0117] Groups 1-5 correspond to drinking examples 1-5 respectively.

[0118] Effect evaluation method:

[0119] The area of ​​facial melasma was measured with a ruler before and after the test (mm2).

[0120] The color depth detection of facial melasma was based on the "Practical Standard Color Card" (first edition) designed and developed by the Institute of Geography, Chinese Academy of Sciences and published by the Surveying and Mapping Press in 1992. The brown (Y+M+BK, i.e. the superposition of yellow+magenta+black) color card was used as the judgment standard for the depth of melasma: degree I (15, 20, 5), degree II (30, 40, 10), degree III (40, 60, 15). Degree I, degree II, and degree III of the color card were scored as 1 point, 2 points, and 3 points, respectively. The color score and area change rate of melasma before and after the trial were analyzed.

[0121] Results: The paired t-test was used for self-control data.

[0122] Grouping Number of people Change rate % 1 group 20 35.3 2 groups 20 36.8 3 groups 20 33.5 4 groups 20 30.2 5 groups 20 26.8

[0123] Table 1 Comparison of color changes of chloasma

[0124] Test 2: Human skin moisturizing and elasticity test Test: Test the moisture of the forehead and brow skin. Test environment: Conduct the test in a spacious, well-ventilated, stable temperature, humidity and other space environments in the inspection room. In a quiet state, use a clean cotton ball dipped in distilled water to clean the tested area, wipe it dry and then measure the moisture 15 minutes later. The test work before and after the test is carried out by the same instrument and the same person.

[0125] Use a skin detector to test the skin moisture and skin elasticity before and 28 days after the tasting. Then calculate the skin moisture increase rate (%) and elasticity increase rate (%) and take the average value.

[0126] Grouping Skin moisture increase rate (%) Skin elasticity increase rate (%) 1 group 42.2 17.8 2 groups 45.6 19.1 3 groups 41.1 16.7 4 groups 48.3 24.2 5 groups 39.1 15.3

[0127] Skin tests were conducted again on volunteers with skin inflammation, and all volunteers with skin inflammation had varying degrees of relief of inflammation.

[0128] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the description and solution of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A composition with moisturizing, freckle removal, whitening and antioxidant properties, characterized in that: The raw materials of the composition include: elastin peptide, fish collagen peptide, soybean peptide, Tremella polysaccharide, Aronia nigra fruit powder, acerola powder, guanshan cherry powder, rice bran oil powder and Lactobacillus casei CN1566; The preparation method of the composition comprises the following steps: S1: firstly, mixing Tremella polysaccharide and rice bran oil powder and adding a first extract extracted with purified water; S2: Mix the Aronia nigra fruit powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder and add a second extract extracted with purified water; S3: mixing the first extract and the second extract to obtain a homogenous solution, then adding Lactobacillus casei (CN1566), and mixing to obtain a mixed solution; S4: Add elastin peptide, fish collagen peptide and soy peptide and mix well.

2. A composition with moisturizing, freckle-removing, whitening and antioxidant properties according to claim 1, characterized in that: The first extract accounts for 45% to 50% of the total proportion, and the second extract accounts for 37% to 42% of the total proportion.

3. A composition, preparation method and application having moisturizing, freckle removal, whitening and antioxidant properties according to claim 2, characterized in that: The elastin peptide, fish collagen peptide and soybean peptide account for 0.075% to 0.01%, 6% and 7% of the total proportion respectively.

4. A composition with moisturizing, freckle-removing, whitening and antioxidant properties according to claim 2, characterized in that: The ratio of Tremella polysaccharide to rice bran oil powder in the first extract is 10:1; The ratio of Aronia melanocarpa powder, Acerola powder, Prunus guanshanensis powder and rice bran oil powder in the second extract is 10:0.8:5:

1.

5. An application of a composition with moisturizing, freckle removal, whitening and antioxidant effects, according to the composition with moisturizing, freckle removal, whitening and antioxidant effects according to claims 1-4, characterized in that: Used in food and beverages.