Skin care product containing nerve sphingolipid

Abstract

The invention belongs to the technical field of skin care products, and particularly relates to a nerve sphingolipid-containing skin care product which comprises the following components in percentage by mass: 0.5-5% of 1, 3-propylene glycol, 0.5-4% of glycerol, 0.5-3% of a material A, 0.1-3% of nicotinamide, 0.01-1.5% of panthenol, 0.5-1.5% of a material B, 0.1-0.7% of tetrahydromethylpyrimidine carboxylic acid, 0.5-2% of a material C, 2-5% of a material D and the balance of deionized water, according to the invention, 0.01-1.5 parts of panthenol is added, so that the metabolism and repair process of skin cells can be promoted during skin care. The composition can promote the synthesis of collagen and elastic fibers, enhance the elasticity and compactness of the skin, and reduce the occurrence of fine lines and wrinkles. The panthenol can also accelerate the updating speed of epidermal cells and help the skin to recover a healthy state more quickly.

Description

Technical Field

[0001] The invention relates to the technical field of skin care products, in particular to a skin care product containing sphingolipids. Background Art

[0002] As a "protective wall" between the body and the external environment, the epidermis plays an important role as a barrier. It can resist external stimuli, preserve moisture inside the skin, prevent microorganisms, fungi, viruses, allergens, etc. from entering the skin, and absorb ultraviolet rays to reduce mechanical damage. Simply put, the function of the skin barrier is to prevent the loss of water and electrolytes in the body, respond to changes in the external environment, and maintain the body's internal homeostasis. A damaged barrier is like a wall full of ventilation holes, which will trigger a series of adverse reactions to the body. Therefore, a healthy skin barrier is essential to maintaining the healthy physiological state of the skin. How to provide cosmetics that can effectively repair the skin barrier has become a major direction in the current cosmetics field. Summary of the invention

[0003] The purpose of the present invention is to provide a skin care product containing sphingolipids, which solves the technical defects of cosmetics in the prior art for repairing the skin barrier.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A skin care product containing sphingolipids, comprising the following components by mass percentage:

[0006] 1,3-Propanediol 0.5-5, glycerin 0.5-4, material A 0.5-3, niacinamide 0.1-3, panthenol 0.01-1.5, material B 0.5-1.5, tetrahydromethylpyrimidine carboxylic acid 0.1-0.7, material C 0.5-2, material D 2-5, and the rest is deionized water.

[0007] Furthermore, the material A comprises the following components by mass percentage:

[0008] Water (5-50%) / 1,3-propylene glycol (5-40%) / 1,2-hexanediol (5-30%) / ethyldecyl alcohol (1-20%) / hydroxypropyl cyclodextrin (1-10%) / ceramide NP (0.05-0.15%) / ceramide EOP (0.7-1.1%) / ceramide AP (0.005-0.015%), and material A is prepared by mixing the above raw materials.

[0009] Furthermore, the material B comprises the following components by mass percentage: dipropylene glycol (50-70%) / 1,2-hexanediol (5-20%) / octyl glycol (1-10%) / isopentyl glycol (1-10%) / p-hydroxyacetophenone (20-40%), and the material B is prepared by mixing the above raw materials.

[0010] Furthermore, the C material includes the following components by mass percentage: water (91.1482-93.349%) / 1,2-pentanediol (4.8-5.3%) / phospholipids (1.6-2.0%) / (neuro)sphingolipids (0.15-0.25%) / sodium citrate (0.05-0.2%) / p-anisic acid (0.05-0.1%) / tocopherol (vitamin E) (0.001-0.0018%), and the C material is prepared by mixing the above-mentioned raw materials.

[0011] Furthermore, the material D comprises the following components by mass percentage: water (63.3%) / glycerol (21%) / butylene glycol (5%) / lecithin (0.2%) / p-hydroxyacetophenone (0.5%) / ethylhexylglycerol (1%) / hydrogenated lecithin (2%) / polyglycerol-3 cocoate (4%) / ceramide NP (3%), and D is prepared by mixing the above-mentioned raw materials.

[0012] Furthermore, the preparation process of the skin care product containing sphingolipids is as follows:

[0013] S1. Prepare the required 0.5-3% A material, 0.5-5% 1,3-propylene glycol, and 0.5-4% glycerol, and stir to mix evenly;

[0014] S2, weigh deionized water, 0.1-3% niacinamide, 0.01-1.5% panthenol, 0.5-1.5% material B, 0.1-0.7% tetrahydromethylpyrimidine carboxylic acid, and 0.5-2% material C, add and mix evenly;

[0015] S3. Add 2-5% of material D to the mixture of S1 and S2 to prepare a skin care product containing sphingolipids.

[0016] Furthermore, in the step S1, the heating temperature is controlled between 25°C and 50°C, and the stirring speed is between 30 and 50 revolutions per minute.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, the unique ceramide structure and addition ratio make the formula have inherent pearlescent luster.

[0019] 2. In the present invention, 0.5-2% of C material (water / 1,2-pentanediol / phospholipids / (neuro)sphingolipids / sodium citrate / p-anisic acid / tocopherol (vitamin E)) is added. Bioactive sphingolipids constitute a lipid family, including sphingosine, ceramide, sphingosine-1-phosphate (S1P) and ceramide-1-phosphate. These molecules act on different protein targets, including kinases, phosphatases, lipases and other enzymes and membrane receptors, and exert different cellular functions. Sphingolipids (SL) include sphingomyelin (sphingomyelin SM / PSL) and glycosphingolipids (Glycosphingolipid GSL). Sphingolipid metabolites such as ceramide, sphingosine, and 1-phosphate sphingosine (S1P) play important second messenger roles, including cell growth, differentiation, migration and apoptosis. Sphingolipids are highly complex, with distinct molecular species for each bioactive lipid, as well as metabolic interconnections that interconvert one bioactive lipid into the others (e.g., ceramide to sphingosine and then to S1P). A plethora of cellular biological processes are critically regulated by bioactive sphingolipids, including growth regulation, cell migration, adhesion, apoptosis, senescence, and inflammatory responses. Sphingolipids promote the production of various ceramides.

[0020] 3. In the present invention, adding 0.01-1.5% panthenol can promote the metabolism and repair process of skin cells in skin care. It can promote the synthesis of collagen and elastic fibers, enhance the elasticity and firmness of the skin, and reduce the appearance of fine lines and wrinkles. Panthenol can also accelerate the renewal rate of epidermal cells and help the skin recover to a healthy state faster. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only 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.

[0022] Embodiment 1: A skin care product containing sphingolipids proposed by the present invention comprises the following components by mass percentage:

[0023] 1,3-propylene glycol 0.5-5, glycerol 0.5-4, material A 0.5-3, niacinamide 0.1-3, panthenol 0.01-1.5, material B 0.5-1.5, tetrahydromethylpyrimidine carboxylic acid 0.1-0.7, material C 0.5-2, material D 2-5, the rest is deionized water, as shown in Table 1

[0024] Element Proportion 1,3-Propanediol 0.5-5 glycerin 0.5-4 Material A 0.5-3 Niacinamide 0.1-3 Panthenol 0.01-1.5 B material 0.5-1.5 Tetrahydromethylpyrimidine carboxylic acid 0.1-0.7 C material 0.5-2 D Material 2-5 Deionized water Remaining (total is 100)

[0025] Table 1: List of skin care ingredients containing sphingolipids

[0026] Preferably, the material A comprises the following components by mass percentage:

[0027] Water (5-50%) / 1,3-propylene glycol (5-40%) / 1,2-hexanediol (5-30%) / ethyldecyl alcohol (1-20%) / hydroxypropyl cyclodextrin (1-10%) / ceramide NP (0.05-0.15%) / ceramide EOP (0.7-1.1%) / ceramide AP (0.005-0.015%), and material A is prepared by mixing the above raw materials.

[0028] Preferably, the material B comprises the following components by mass percentage: dipropylene glycol (50-70%) / 1,2-hexanediol (5-20%) / octyl glycol (1-10%) / isopentyl glycol (1-10%) / p-hydroxyacetophenone (20-40%), and the material B is prepared by mixing the above raw materials.

[0029] Preferably, the C material includes the following components by mass percentage: water (91.1482-93.349%) / 1,2-pentanediol (4.8-5.3%) / phospholipids (1.6-2.0%) / (neuro)sphingolipids (0.15-0.25%) / sodium citrate (0.05-0.2%) / p-anisic acid (0.05-0.1%) / tocopherol (vitamin E) (0.001-0.0018%), and the C material is prepared by mixing the above-mentioned raw materials.

[0030] Preferably, the material D comprises the following components by mass percentage: water (63.3%) / glycerol (21%) / butylene glycol (5%) / lecithin (0.2%) / p-hydroxyacetophenone (0.5%) / ethylhexylglycerol (1%) / hydrogenated lecithin (2%) / polyglycerol-3 cocoate (4%) / ceramide NP (3%), and D is prepared by mixing the above-mentioned raw materials.

[0031] Preferably, the preparation process of the skin care product containing sphingolipids is as follows:

[0032] S1. Prepare the required 0.5-3% A material, 0.5-5% 1,3-propylene glycol, and 0.5-4% glycerol, and stir to mix evenly;

[0033] S2, weigh deionized water, 0.1-3% niacinamide, 0.01-1.5% panthenol, 0.5-1.5% material B, 0.1-0.7% tetrahydromethylpyrimidine carboxylic acid, and 0.5-2% material C, add and mix evenly;

[0034] S3. Add 2-5% of material D to the mixture of S1 and S2 to prepare a skin care product containing sphingolipids.

[0035] Preferably, in step S1, the heating temperature is controlled between 25° C. and 50° C., and the stirring speed is between 30 and 50 revolutions per minute.

[0036] Although the present invention has been disclosed as above with preferred embodiments, the embodiments are merely examples for the convenience of description and are not intended to limit the present invention. Those skilled in the art may make several changes and modifications without departing from the spirit and scope of the present invention. The scope of protection claimed by the present invention shall be based on the claims.

Claims

1. A skin care product containing sphingolipids, characterized in that: The skin care product includes the following components by mass percentage: 1,3-Propanediol 0.5-5, glycerin 0.5-4, material A 0.5-3, niacinamide 0.1-3, panthenol 0.01-1.5, material B 0.5-1.5, tetrahydromethylpyrimidine carboxylic acid 0.1-0.7, material C 0.5-2, material D 2-5, and the rest is deionized water.

2. A skin care product containing sphingolipids according to claim 1, characterized in that: The material A comprises the following components by mass percentage: Water (5-50%) / 1,3-propylene glycol (5-40%) / 1,2-hexanediol (5-30%) / ethyldecyl alcohol (1-20%) / hydroxypropyl cyclodextrin (1-10%) / ceramide NP (0.05-0.15%) / ceramide EOP (0.7-1.1%) / ceramide AP (0.005-0.015%), and material A is prepared by mixing the above raw materials.

3. A skin care product containing sphingolipids according to claim 1, characterized in that: The material B comprises the following components by mass percentage: dipropylene glycol (50-70%) / 1,2-hexanediol (5-20%) / octyl glycol (1-10%) / isopentyl glycol (1-10%) / p-hydroxyacetophenone (20-40%), and the material B is prepared by mixing the above raw materials.

4. A skin care product containing sphingolipids according to claim 1, characterized in that: The C material includes the following components by mass percentage: water (91.1482-93.349%) / 1,2-pentanediol (4.8-5.3%) / phospholipids (1.6-2.0%) / (neuro)sphingolipids (0.15-0.25%) / sodium citrate (0.05-0.2%) / p-anisic acid (0.05-0.1%) / tocopherol (vitamin E) (0.001-0.0018%), and the C material is prepared by mixing the above-mentioned raw materials.

5. The skin care product containing sphingolipids according to claim 1, characterized in that: The material D comprises the following components by mass percentage: water (63.3%) / glycerol (21%) / butylene glycol (5%) / lecithin (0.2%) / p-hydroxyacetophenone (0.5%) / ethylhexylglycerol (1%) / hydrogenated lecithin (2%) / polyglycerol-3 cocoate (4%) / ceramide NP (3%), and D is prepared by mixing the above-mentioned raw materials.

6. The skin care product containing sphingolipids according to claim 2, characterized in that: The preparation process of the skin care product containing sphingolipids is as follows: S1. Prepare the required 0.5-3% A material, 0.5-5% 1,3-propylene glycol, and 0.5-4% glycerol, and stir to mix evenly; S2, weigh deionized water, 0.1-3% niacinamide, 0.01-1.5% panthenol, 0.5-1.5% material B, 0.1-0.7% tetrahydromethylpyrimidine carboxylic acid, and 0.5-2% material C, add and mix evenly; S3. Add 2-5% of material D to the mixture of S1 and S2 to prepare a skin care product containing sphingolipids.

7. A skin care product containing sphingolipids according to claim 6, characterized in that: In the step S1, the heating temperature is controlled between 25° C. and 50° C., and the stirring speed is between 30 and 50 revolutions per minute.