• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a cosmetic formulation base of vegetable or natural origin, to a cosmetic composition comprising said formulation, and to a process for preparing such a cosmetic composition. It also relates to the use of a eutectic solvent as a cosmetic formulation base and to a device comprising a cosmetic composition according to the invention. The cosmetic formulation base of the invention comprises a eutectic solvent composed of natural or vegetable molecules. The process of the invention comprises a mixture of a eutectic solvent according to the invention and of an active ingredient until a homogeneous dispersion is obtained, and cooling of the homogeneous dispersion obtained until a balm texture is obtained. . The present invention finds applications in the development of cosmetic products.
    公开号:FR3017292A1
    申请号:FR1451048
    申请日:2014-02-11
    公开日:2015-08-14
    发明作者:Bras Clement Le；Georges-Olivier Maillet；Christian Lubrano
    申请人:Laboratories de Biologie Vegetale Yves Rocher SA；
    IPC主号:
    专利说明:

    [0001] TECHNICAL FIELD The present invention relates to a cosmetic formulation base of vegetable or natural origin, to a cosmetic composition comprising said formulation, as well as to a preparation process. BACKGROUND OF THE INVENTION of such a cosmetic composition. It also relates to the use of a eutectic solvent as a cosmetic formulation base and to a device comprising a cosmetic composition according to the invention. The present invention finds applications in the development of cosmetic products.
    [0002] There is a real need to find new bases of cosmetic products, simpler, while maintaining the textures appreciated by users, the stability of cosmetic products and cosmetic active in the presence, but without the compounds that are gradually rejected by the legislation for example some preservatives, and with suitable manufacturing costs and whose industrial realization is not an obstacle. DESCRIPTION OF THE INVENTION The present invention is specifically intended to meet these numerous needs by providing a cosmetic formulation base comprising a eutectic solvent composed of molecules of plant or natural origin. A eutectic solvent is defined as a solvent associating molecules in relative amounts such that the melting point of the mixture is lower than that of isolated pure compounds. This is explained by the formation of strong hydrogen bonds between the molecules, ideally configured in certain relative proportions of the components. The present invention also relates to the use of a eutectic solvent according to the invention as a formulation base or as a cosmetic composition. . "Cosmetic formulation base" means a base that can be used for the manufacture of cosmetic products. In the present invention, this cosmetic formulation base is obtained from a vegetable eutectic solvent. The eutectic vegetable solvent may be composed of molecules of plant or natural origin available in industrial form at an acceptable cost. For the purpose of the present invention, the term "molecule of plant origin" is intended to mean any molecule extracted directly from the plant by a solvent, in particular of natural origin, or by physical process, in particular approved by the reference Ecocert (May 2 version). 2012, implemented as of July 1, 2012, [1]), or a plant molecule chemically modified only by means of reactions approved by the Ecocert reference (Version 2 of May 2012, implemented on July 1, 2012, [ 1]). The plant can come from nature and thus be in the wild, or can come from a crop. The plant can be any part of a plant, especially the underground parts or the aerial parts of a plant. It can be a leaf, a fruit, a stem or a root.
    [0003] For the purpose of the present invention, the term "molecule of natural origin" is understood to mean any molecule of animal, mineral or vegetable origin, in particular obtained by a method approved according to the Ecocert reference (Version 2 of May 2012, implemented at July 1, 2012, [1]). It may be for example water.
    [0004] The physical processes notably approved by the Ecocert reference system ([1]) are for example the following: absorption / adsorption (on an inert support, in particular in accordance with the Ecocert reference system ([1])), decolorization, deodorization (on inert support and in particular in accordance with reference ([1])), grinding, centrifugation, decantation, degumming / deoiling, drying, drying, water-based deterpenation or other natural solvent, distillation (by natural solvents such as water, CO2), extraction (by solvents of natural origin such as water), filtration (on inert support and in particular according to the reference ([1])), lyophilization, mixing, percolation, pressure, sterilization by heating, sterilization by gas (in particular those authorized in Organic farming: 02, N2, Ar, He, 03 and CO2sc), UV sterilization, IR and microwaves, sieving. The chemical processes approved in particular by the Ecocert reference system ([1]) are, for example, the following: alkylation, calcination, carbonization, condensation / addition, complexation, demethylation, esterification / transesterification / interesterification, etherification, biotechnology / natural fermentation, formation of amide, hydration, hydrogenation, hydrolysis, neutralization, oxidation / reduction, ozonolyze, amphoteric manufacturing process (amide formation and quaternization), saponification, sulfation, roasting.
    [0005] According to the invention, said eutectic solvent may comprise at least one element chosen from a simple carbohydrate, an organic acid, a polyol, and a nitrogen compound. Advantageously, the eutectic solvent comprises a simple carbohydrate, an organic acid and a nitrogen compound. In another embodiment, the eutectic solvent is a single carbohydrate, an organic acid, and a nitrogen compound; in other words, he understands only these compounds. The simple carbohydrate may be chosen for example from hexoses, for example sucrose, fructose, maltose, mannose and glucose, or a mixture of two or three of these carbohydrates.
    [0006] According to the invention, said organic acid may be an organic acid that can be used in cosmetics, for example chosen from citric acid, malic acid, salicylic acid, succinic acid, or a mixture of these acids. According to the invention, said nitrogenous compound may for example be a quaternary ammonium. It may be betaine, for example glycine betaine or trigonelline, or an amino acid such as proline. According to the invention, the eutectic solvent may also comprise a small amount of water. The small amount of water is a quantity of water sufficient to reduce the viscosity of the cosmetic formulation base. The water content may especially be between 5 and 25% by weight relative to the total weight of the eutectic solvent, for example being 10%, or 15%, or 20%. The water may advantageously be constitutive water of plant origin. The plant constitutive water, also called "plant cell water" or "water of constitution", is a water that can for example be obtained by evaporation and condensation from a plant, for example a fruit or a vegetable. The vegetable constitutive water can be obtained, for example, as described in document FR 2 721 518 ([2]). Water is in perpetual movement in the plant. It distributes the nutrients and minerals essential for the growth of the plant and regulates the temperature. Examples of plant constitutive water that can be used are fruit such as apple, lemon, strawberry or pear. According to the invention, the eutectic solvent may also comprise a polyol, such as glycerine, sorbitol, maltitol, xylitol or a plant-derived glycol such as zemea® from the company (Dupont Tate & Lyle Bio Products, LLC.). According to the invention, said eutectic solvent may for example be a mixture of glycerine, betaine and water, for example in molar proportions 2/1/1, corresponding to mass proportions of 58/36/6 in percentages respectively, or a mixture of citric acid, betaine and water, for example in molar proportions 1/1/2 respectively, this corresponding to mass proportions of the order of 56/34/10 in weight percent. The present invention makes it possible to increase the naturalness and the concentration of active agents, preferably of plant origin, in simple form, and to provide a cosmetic base having a novel feel, moreover without having to add preservatives. Another advantage of the formulation base of the present invention is in particular the possibility of using a very limited number of materials to manufacture a cosmetic product, which leads to the possibility of a final formula that is healthy and free from products that are debated. at the regulatory level. According to the invention, the weight percentage of said eutectic solvent may be between 25 and 100% relative to the total weight of said cosmetic formulation base, the value 100% being excluded. In other words, the weight percentage of said eutectic solvent may be between 25 and 100% relative to the total weight of said cosmetic formulation base, this percentage being strictly less than 100%. This percentage may for example be between 25 and 99%, or between 25 and 90%, or between 30 and 80%, or between 40 and 70%, or between 50 and 60%. It may be for example about 30%, or about 40%, or about 50%, or about 60%, or about 70%, or about 80% or about 90%. This base according to the invention can be used as a base of formula in which can be added any ingredient that can be used in cosmetics, such as, for example, an oil, preferably a vegetable oil, which can be used in cosmetics. This oil, besides its possible cosmetic qualities, makes it possible to improve in some cases the texture. It may be for example an oil selected from the group consisting of castor oil, avocado, coconut, argan, hazelnut, jojoba, yangu, papaya, jojoba, sesame, borage, camellia, cotton, sweet almond, baobab, black currant seed, hemp, macadamia, sesame, hemp, apricot kernel, grape seed, rose hip, laurel berries, nigella, sea buckthorn, buriti, prickly pear, or a mixture of two or more of these oils. It may also be concrete fats such as shea butter or waxes such as carnauba or candelilla waxes. The vegetable oils that can be used in the present invention are fatty substances generally extracted from nuts, seeds, seeds, etc. . of plants. The mechanical extraction makes it possible to obtain virgin oil of first cold pressure without additives. It is then a pure oil without treatment or additives. In the case of a chemical extraction, the pressing of seeds or fruits is accompanied by heating and additions of solvents. Additives can also be added. Chemical techniques allow a better yield but the vegetable oils produced are of lesser quality and are therefore not preferred. According to the invention, the oil or the oil mixture can be added in an amount that depends on the viscosity of the oil or the oil mixture, and the objective pursued and the desired final texture. Generally, according to the invention, for example for a balm or cream-like texture, the oil is added in a proportion of 5 to 60% by weight relative to the total weight of the composition, preferably from 20 to 40% by weight. weight.
    [0007] This base according to the invention can be used as a base of formula in which can be added one or more components used in cosmetics, for example a butter, a wax, a phospholipid, a sterol associated with a gelling agent, or a surfactant. -active. Advantageously, these compounds make it possible to improve the structure, the feel, and / or the stability of a balm. The present invention also relates to a cosmetic composition comprising a cosmetic formulation base according to the invention, as defined herein, and one or more active principle (s).
    [0008] According to the invention, the active ingredient may be chosen for example from mangiferin, mangustine, rutin, apigenin, esculin, mannitol, baaleine, lupeol acetate, coumarins, polyols, triterpenes, saponins, carotenoids, polyphenols or a mixture thereof, or plant extracts rich in these molecules such as an extract of ash manna (fraxinus ornus) rich in mannitol, a chicle gum extract (Manilkara zapota) rich in lupeol acetate, a scutellar extract (Scutellaria baïcalensis) rich in bayaleine or an extract of green coffee beans rich in chlorogenic acids. For the purposes of the present invention, the term "rich in a compound" means a concentration of this compound, by weight relative to the total weight of the extract, of at least 50%, for example between 50% and 99%. %, or between 50 and 90%, or between 50 and 80%, or between 50 and 70%, or between 50 and 60%. According to the invention, the cosmetic composition advantageously has a balm-like texture. Indeed, in certain proportions close to the solubility limit, the active ingredient forms with the solvent an unexpected structure of the balm type. This solubility limit depends on the active ingredient and the eutectic solvent, and can be determined by standard techniques of the art. For example, one skilled in the art can determine the solubility limit visually, from the moment the active ingredient recrystallizes in the solvent. It preferably has a viscosity of between 40000 mPa.s at 80000 mPa.s, for example between 50000 mPa.s at 70000 mPa.s, for example a viscosity of 50000 mPa.s, 60000 mPa.s or 70000 mPa. s. The composition of the present invention has the advantage of being directly applicable to the skin since it contains at least one eutectic solvent according to the present invention. The composition of the present invention may for example comprise a base of cosmetic formulation according to the invention in a proportion of 40 to 99% by weight relative to the total weight of the composition. The proportion can be for example between 40 and 95%, or between 50 and 85%, or between 60 and 80%.
    [0009] The present invention also relates to a process for preparing a cosmetic formulation base, comprising the following steps: (i) mixing a eutectic solvent as defined herein and an active ingredient until a homogeneous dispersion, (ii) cooling the homogeneous dispersion obtained in step (i) until obtaining a balm texture. The balm texture is obtained at the end of the implementation of the process and constitutes the cosmetic formulation base according to the invention. According to the invention, the eutectic solvent may be obtained for example by mixing at least two elements selected from a simple carbohydrate, an organic acid, and a nitrogen compound such as a quaternary ammonium compound or an amino acid as defined herein. above, and optionally water as defined above and a polyol. This mixture can be produced, for example, with an average stirring of 50 to 500 rpm (rotation per minute) in a beaker or a tank agitated with a helix, depending on the volumes involved. According to the invention, this mixture can be produced at a temperature of temperature allowing the formation of the eutectic, for example at a temperature of 30 to 70 ° C, for example 40 to 60 ° C. The mixing time is preferably carried out for a time sufficient to obtain the complete solubilization of the eutectic-forming components, generally from 20 to 60 minutes, for example from 20 to 40 minutes. According to the invention, step (i) may consist of mixing one or more active ingredients as defined above with the eutectic solvent. This mixing can be carried out for example at a temperature of 50 to 90 ° C, for example 60 to 80 ° C. This step (II) can be carried out, for example, with strong stirring under an ultra-turrax® type underflow disperser (IKA - Werke GmbH & Co. KG, Staufen, Germany), for example from 8000 to 15000 rpm, for example from 9000 to 11000 rpm. The mixture is preferably carried out until total homogenisation, preferably total solubilization. According to the invention, the cooling step (ii) can be carried out for a period of between 1 and 24 hours, for example between 1 and 12 hours. The cooling is for example carried out in a jacketed tank with cooler. This cooling makes it possible to reach the ambient temperature, ie 18 to 25 ° C in general. The cooling can be carried out with gentle stirring, for example from 100 to 500 rpm, for example from 100 to 400 rpm, for example by means of a magnetic bar or a helix for the largest volumes in a beaker, a tank or a container adapted to volumes. According to the invention, the process may further comprise a step (iii) of incorporating an oil or an oil mixture such as (le) as defined above into the eutectic obtained at step (ii). This possibly allowing the addition of other active ingredients in the oily phase. According to the invention, this incorporation is preferably carried out with vigorous stirring, for example by means of a volume flow-through disperser adapted to the volumes, for example at 15,000 to 25,000 rpm until a complete emulsion is obtained.
    [0010] The process of the invention unexpectedly makes it possible to obtain a "balm" form from the eutectic formed in stage (i), the appearance of this form being observed very rapidly when a high disperser is used. speed as above. In the absence of the use of this strong agitation, it is necessary to wait several days to observe the appearance of a balm. The present invention thus appears very advantageous, in that it allows the manufacture of an original cosmetic formulation base on the one hand and an easy industrialization for its manufacture. In addition, the present invention allows this original formulation without the use of emulsifier, nor use of gelling agent.
    [0011] The present invention also relates to a cosmetic composition obtained or obtainable by the process as defined herein. The present invention also relates to a device in a form chosen from a pot, a pump-bottle, a mask, a transdermal device, a patch, a tube, a capsule or a capsule, said device comprising a formulation or a composition according to the invention. Other advantages may still appear to those skilled in the art on reading the examples below, illustrated by the appended figures, given for illustrative purposes. BRIEF DESCRIPTION OF THE FIGURES FIG. 1 represents two photographs, one at the top, showing a balm obtained according to the invention, and the other at the bottom, showing the liquid eutectic. EXAMPLES Example 1: Obtaining a Composition According to the Invention Prepared with Mangiferine as an Active Principle "Mango-Balm" Preparation of the Eutectic Solvent First, 400 g of "glycerin / betaine / water" eutectic mixture are prepared in the molar ratio 2/1/1, by solubilizing by means of a propeller stirrer 147g of betaine in a mixture composed of 230 g of glycerin and 23 g of demineralised water. Solubilization is carried out at 50 ° C., with gentle stirring (500 rpm), for 30 minutes. After 30 minutes, 20 g of powder of mangiferin, which is a purified dry extract obtained by precipitation of a hydroalcolic extract of leaves of Aphloia theiformis, are slowly incorporated into the mixture obtained, the incorporation taking place at a temperature of mixture is heated to 70 ° C. with vigorous stirring at 9500 rpm, using a disperser under a flow of 18 mm diameter, until a homogeneous dispersion with a milky appearance is obtained. The mixture is then slowly cooled. 10 hours, up to room temperature, 20 ° C, with gentle stirring (100 rpm) using the magnetic bar It is during cooling that the form "balm" appears, the appearance of this form being observed very quickly when a high speed disperser is used as above. In the absence of the use of this strong agitation, it is necessary to wait several days to observe the appearance of a balm. The present invention thus appears very advantageous, in that it allows easy industrialization of the manufacture of a balm according to the invention.
    [0012] About 420 g of a "mangiferine balm" are obtained according to this experiment. FIG. 1 shows two photographs, that of the top representing a beaker containing the balm obtained in this example and that of the bottom representing a beaker containing a liquid plant eutectic of the same composition. but before crystallization according to the method of the invention illustrated in this example. Other tests were carried out under the same conditions, with betaine / glycerin / water mixtures in the proportions 30/60/10 by weight respectively, and by adding other plant extracts in the form of powder. These tests gave comparable results, and balms were obtained. Some balms differed somewhat sometimes, for example with a more gelled appearance by adding rutin, or more waxy using esculin.
    [0013] EXAMPLE 2 Preparation of a Composition According to the Invention Prepared with Manniferin and Mango-Rich Ash Manna Extract 50 g of glycerol / betaine / water eutectic mixture are prepared under the same conditions as in Example 1 After 30 minutes, 0.5 g of mangiferin powder is slowly incorporated into the mixture obtained, this powder being a purified dry extract obtained by precipitation of an aqueous-alcoholic extract of Aphloia theiformis leaves having a purity greater than 85% of mangiferin and 10 g of ash manna extract, which is a purified dry extract obtained by precipitation of an aqueous extract of ash manna -Fraxinus ornus- greater than 50% purity of mannitol, incorporation into at a temperature of the mixture raised to 70 ° C with vigorous stirring at 9500 rpm, in a container equipped with an underflow disperser until complete solubilization of the powders. The mixture is then slowly cooled for 2 hours, to room temperature, 25 ° C., with gentle stirring (100 rpm) using the magnetized bar.
    [0014] About 60 g of balm according to the invention are obtained, containing mangiferin. EXAMPLE 3 Preparation of a Composition According to the Invention Prepared with Mangiferine / Ash Manna Extract + Macadamia Oil A glycerin / demineralized water / betaine / mangiferine / ash manna mixture was prepared as in Example 2 , and with the same proportions. After slow cooling of the mixture as above, a balm according to the invention is already obtained.
    [0015] It incorporates 30 g of macadamia oil, which is a refined oil oil obtained by cold pressing Provital Macadamia ternifolia nut with strong stirring using a flow-through disperser diameter 8 mm at 20,500 rpm. 'to obtain a complete emulsion in the form of balm. We obtain about 90 g of balm. EXAMPLE 4 Preparation of a Composition According to the Invention Prepared with Ash Manna Extract and a Presolubilized Presolubilized Gum Extract in an Oil A glycerin / demineralized water / betaine mixture is prepared as in Example 1 , and with the same proportions. After stirring for 30 minutes at 50 ° C., 10 g of ash manna such as that used in Example 2 are slowly incorporated into the mixture obtained, the incorporation being carried out at a temperature of the mixture brought to 70 ° C. with moderate stirring 400 rpm, in a container using a magnetic bar, until total solubilization of the powder, or about 20 minutes. The mixture is then cooled slowly for 2 hours, to room temperature, 25 ° C., with gentle stirring at 100 rpm using the magnet bar. In parallel, a mixture of 30 g of macadamia oil and 6 g of chicle gum extract, which is a purified dry extract obtained by precipitation of a hydroalcoholic extract of Manilkara zapota gum of purity greater than 20, is prepared. % lupeol acetate, incorporating the powder with gentle stirring 400 rpm using the magnetic bar. 36 g of oily extract containing 20% of chicle are thus obtained. This preparation is then incorporated into 60 g of that containing the ash extract with strong stirring using a flow-through disperser of diameter 8 mm at 500 rpm until a complete emulsion is obtained which is in the form of a balm. This gives about 100g of balm according to the invention.
    [0016] EXAMPLE 5: Obtaining Other Compositions According to the Invention Another test is carried out with another pure eurtectic solvent: a citric acid / betaine / demineralized water mixture in the respective proportions by weight 55/34/11 under the conditions described in FIG. Example 2 An unexpectedly shaped result is also obtained: a crystalline waxy product without adding any exogenous compound.
    [0017] REFERENCES 1. FR 2 721 518. 2. Ecocert Reference Guide, Version 2 of May 2012, implemented on 1 July 2012.
    权利要求:
    Claims (17)
    [0001]
    REVENDICATIONS1. Cosmetic formulation base comprising a eutectic solvent composed of molecules of plant or natural origin.
    [0002]
    2. Cosmetic formulation base according to claim 1, wherein the weight percentage of said eutectic solvent is between 25 and 100% relative to the total weight of said cosmetic formulation base, the value of 100% being excluded.
    [0003]
    3. Cosmetic formulation base according to one of claims 1 or 2, characterized in that said eutectic solvent comprises at least one element selected from a simple carbohydrate, an organic acid and a nitrogen compound.
    [0004]
    The formulation base according to claim 3, wherein: said single carbohydrate is selected from sucrose, fructose and maltose or a mixture of two or three of these carbohydrates; and / or in that said organic acid is chosen from citric acid and malic acid or a mixture of these acids. 25
    [0005]
    The formulation base according to claim 3 or 4, wherein said nitrogenous compound is selected from glycine betaine and trigonelline.
    [0006]
    The formulation base according to any one of claims 1 to 5, further comprising a polyol. 10 15
    [0007]
    The cosmetic formulation base according to any one of claims 2 to 6, wherein said eutectic solvent is a mixture of glycerin, betaine and water in 2/1/1 molar proportions, or a mixture of citric acid. , betaine and water in molar proportions 1/1/2.
    [0008]
    8. Cosmetic formulation base according to any one of claims 2 to 7, further comprising a component selected from an oil, a butter, a wax, a phospholipid, a sterol associated with a gelling agent, or a surfactant.
    [0009]
    9. Cosmetic composition comprising a cosmetic formulation base as defined in any one of claims 2 to 8, and one or more active ingredients.
    [0010]
    10. Cosmetic composition according to claim 9, of balm-like texture.
    [0011]
    11. Cosmetic composition according to claim 9 or 10, having a viscosity of between 40000 mPa.s and 80000 mPa.s.
    [0012]
    12. Cosmetic composition according to any one of claims 9 to 11, wherein said active ingredient is selected from mangiferin, mangoustine, rutin, apigenin, esculin, mannitol, baaleine, lupeol, coumarins, polyols, triterpenes, saponins, carotenoids, polyphenols or any of their mixtures, or plant extracts rich in these molecules such as a rich ash manna extract (fraxinus ornus) in mannitol, an extract of chicle gum (Manilkara zapota) rich in lupeol acetate, a scutellar extract (Scutellaria baïcalensis) rich in baigueine or an extract of green coffee beans rich in chlorogenic acids.
    [0013]
    13. A process for preparing a base for a cosmetic formulation, comprising the following steps: (ii) mixing a eutectic solvent as defined in one of claims 1 to 8 and an active ingredient until a homogeneous dispersion, (ii) cooling the homogeneous dispersion obtained in step (i) until obtaining a balm texture.
    [0014]
    14. Preparation process according to claim 13, wherein the step (ii) of cooling is carried out for a period of between 6 and 24 hours.
    [0015]
    15. Cosmetic formulation base obtainable by the process as defined in any one of claims 13 or 14.
    [0016]
    16. Use of a eutectic solvent as defined in any one of claims 1 to 8 as a cosmetic formulation base.
    [0017]
    17. Device in a form selected from a pot, a pump bottle, a wipe, a mask, a transdermal device, a patch, a spray, a capsule or a capsule, said device comprising a composition according to one any of claims 9 to 12 or according to claim 15. 30
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    同族专利:
    公开号 | 公开日
    FR3017292B1|2016-03-11|
    引用文献:
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    WO2019063927A1|2017-09-27|2019-04-04|Laboratoires De Biologie Vegetale Yves Rocher|Cosmetic use of syringa vulgaris l. meristematic cells for anti-ageing action on the skin|
    WO2019063928A1|2017-09-27|2019-04-04|Laboratoires De Biologie Vegetale Yves Rocher|Cosmetic use of syringa vulgaris l. meristematic cells for giving the complexion uniformity|
    WO2019063929A1|2017-09-27|2019-04-04|Laboratoires De Biologie Vegetale Yves Rocher|Cosmetic use of syringa vulgaris l. meristematic cells for a soothing and/or softening action on the skin|
    WO2019081859A1|2017-10-27|2019-05-02|Laboratoires De Biologie Vegetale Yves Rocher|Cosmetic use of a vegetable ivory extract |
    法律状态:
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    2020-02-26| PLFP| Fee payment|Year of fee payment: 7 |
    2021-02-25| PLFP| Fee payment|Year of fee payment: 8 |
    2022-02-25| PLFP| Fee payment|Year of fee payment: 9 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1451048A|FR3017292B1|2014-02-11|2014-02-11|BASE OF COSMETIC FORMULATION OF NATURAL OR VEGETABLE ORIGIN AND COSMETIC COMPOSITION|FR1451048A| FR3017292B1|2014-02-11|2014-02-11|BASE OF COSMETIC FORMULATION OF NATURAL OR VEGETABLE ORIGIN AND COSMETIC COMPOSITION|
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