• 专利附录
  • 专利说明
  • 权利要求
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    • 专利摘要:
    Regenerative cosmetic composition. The present invention relates to a regenerative cosmetic composition and its different formulations for face, eyes, hands and body. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2613101A1
    申请号:ES201700283
    申请日:2017-03-28
    公开日:2017-05-22
    发明作者:Ana Victoria UGIDOS ALVAREZ
    申请人:Ana Victoria UGIDOS ALVAREZ；
    IPC主号:
    专利说明:

    DESCRIPTION

    Regenerating cosmetic composition

    The present invention relates to a regenerative cosmetic composition and its 5 different formulations for face, eyes, hands and body.

    Background of the invention
    The present invention develops a regenerative cosmetic composition. Regenerating creams prevent skin aging by protecting it from external aggressions.

    The structure of the skin; It basically consists of three layers: epidermis, dermis and hypodermis. The epidermis comprises several layers. In the upper layers cells are formed that replace those that die when exposed to the environment. Therefore, a protection to the external agents and an aid to the regeneration of the cells that die are important actions that the regenerating cream must achieve.

    There are patent documents that describe regenerative cosmetic compositions such as the one referred to in the document with publication number ES2009249 entitled 20 skin regenerating cosmetic composition based on algae containing selenium.

    It is important to continue developing new regenerative cosmetic compositions that can be applied to sensitive skin and skin that have undergone radiotherapy treatment. 25

    Description of the invention
    As we have said the present invention describes a regenerative cosmetic composition, for the facial and body treatment directed especially to sensitive skin and / or radiotherapy post-treatments. 30

    The essential components of the invention are: a mixture of natural tocopherols that have a high antioxidant power, since it blocks free radicals that appear during skin aging and acts as a soothing and anti-inflammatory for external skin aggressions such as sun and pollution; an alpha 35 glucan oligosaccharide, which protects and biostimulates the skin's natural defenses and stimulates barriers
    microbiological (ecoflora) and biological (antimicrobial peptides) of the skin; Rosehip oil that is an oil rich in polyunsaturated essential fatty acids, linoleic acid and linolenic acid, which acts as a skin regenerator and combats the signs of aging, has the ability to reduce scars and damaged skin by improving tone and skin coloration; Betaine is an organic osmolyte that controls the water balance 5 of living cells, acts as a moisturizing asset with immediate and long-term effect, helps strengthen connective tissue and protects proteins from denaturation.

    The problem that the present invention solves is to develop a cosmetic composition for topical use capable of regenerating the skin. Said problem is solved by the cosmetic composition described below.

    A first aspect of the invention relates to a cosmetic composition comprising: a mixture of natural tocopherols in a range between 0.1% w / wt and 1% w / wt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, 15 betaine in a range between 1% p / pt and 5% p / pt and rosehip oil in a range between 1% p / pt and 5% p / pt.

    Said cosmetic composition is formulated with cosmetically acceptable excipients. Therefore a second aspect of the invention relates to a cosmetic formulation comprising a cosmetic composition according to the invention described in the preceding paragraph together with cosmetically acceptable excipients.

    A final aspect of the invention is the use of the composition described above for the manufacture of a cosmetic formulation. 25

    Detailed description of the invention
    A first aspect of the invention relates to a cosmetic composition comprising: a mixture of natural tocopherols in a range between 0.1% w / wt and 1% w / wt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, 30 betaine in a range between 1% p / pt and 5% p / pt and rosehip oil in a range between 1% p / pt and 5% p / pt.

    The mixture of natural tocopherols may be, for example, alpha-tocopherol, beta-tocopherol, gamma-tocopherol and delta-tocopherol. Preferably, the tocopherol mixture originates in sunflower oil.
    The oligosaccharide alpha glucan is an oligosaccharide obtained by enzymatic synthesis from natural sugars, sucrose and maltose.

    In particular, betaine is highly purified anhydrous betaine, obtained from sugar beets. 5

    In a preferred embodiment the cosmetic composition comprises: a mixture of natural tocopherols in a range between 0.1% p / pt and 1% p / pt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, betaine in a range between 1% p / pt and 5% p / pt, rosehip oil in a range between 1% p / pt and 5% p / pt and a galactoarabinan in a range between 0.1% p / pt and 5% p / pt. This preferred embodiment is particularly used in cosmetic hand compositions.

    Galactoarabinan is an active ingredient obtained from the larch tree, rich in arabinogalatan and polyphenols. It is a natural polysaccharide of high molecular weight that improves the appearance of the skin and strengthens the epidermis.

    In a preferred embodiment the cosmetic composition comprises: a mixture of natural tocopherols in a range between 0.1% p / pt and 1% p / pt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, betaine in a range between 1% p / pt and 5% p / pt, rosehip oil in a range between 1% p / pt and 5% p / pt, galactoarabinan in a range between 0.1% p / pt, 5% p / pt; trehalose, cholesterol and ceramide 3 encapsulated in hydrogenated lecithin, in a range between 1% p / pt and 5% 25 p / pt. This preferred embodiment is particularly used in cosmetic compositions for the face.

    Trehalose, cholesterol and ceramide 3 encapsulated in hydrogenated lecithin, facilitates the penetration of the skin of almost 30% of key lipids, for the balance of the lipid barrier 30 also moisturizes and protects the epidermal barrier.

    In a preferred embodiment the cosmetic composition comprises: a mixture of natural tocopherols in a range between 0.1% p / pt and 1% p / pt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, betaine 35 in a range between 1% p / pt, 5% p / pt, rosehip oil in a range
    comprised between 1% p / pt and 5% p / pt, phytosterol esters of Crambe Abyssinica seed oil in a range between 1% and 5%, a compound of ethyl ximeninate, potassium salt of condensation product of lauric acid chloride and wheat amino acids, palm glycerides, capriloyl glycine in a range between 1% p / pt and 5% p / pt. This preferred embodiment is particularly used in 5 cosmetic compositions for the eye contour.

    The ethyl ximeninate compound, potassium salt of the condensation product of lauric acid chloride and wheat amino acids, palm glycerides, capriloyl glycine, is an active ingredient of plant origin that contains ethyl ximeninate and vegetable amino acids in a vehicle lipophilic to improve its availability, which improves skin tone reduces dark circles and minimizes the effect of aging.

    The phytosterol esters of the seed oil of Crambe Abyssinica is an active ingredient of plant origin. It is a skin moisturizer, protector of the skin barrier and with 15 film-forming effect. Due to its water retention capacity, it helps to maintain the water content of the epidermal layers and also acts as a coemulsifier, improving the stability of emulsions.

    In a preferred embodiment, the cosmetic composition comprises: a mixture of 20 natural tocopherols in a range between 0.1% p / pt and 1% p / pt, an alpha glucan oligosaccharide in a range between 0.1% p / pt and 1% p / pt, betaine in a range between 1% p / pt and 5% p / pt, rosehip oil in a range between 1% p / pt and 5% p / pt, shea butter in a range between 0.5% p / pt and 5% p / pt and a compound of Linum 25 Usitatissium oil, glyceryl oleate, glyceryl dioleate, sucrose oleate in a range between 1% and 5%. This preferred materialization is particularly used in cosmetic compositions for the body.

    Shea butter helps maintain skin's elasticity and hydration, thanks to its high triglyceride content and unsaponifiable fraction.

    The Linum Usitatissium oil compound, glyceryl oleate, glyceryl dioleate, sucrose oleate, is an omega-3 rich compound obtained from flax seed oil, with a high content of linolenic acid. 35
    The entire range is formulated with a lightweight, easily absorbed texture base that does not leave
    fatty residue and with non-comedogenic ingredients that allow proper perspiration of the skin.

    The excipients used in the cosmetic formulation of the present invention are selected from the group consisting of: glycerin citrate stearate, triethylhexanoine 5 Isohexadecane, coco-caprylate / capitrate palmitic acid, stearic acid, water, sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG ) tridecyl alcohol ether, with 6 units of ethylene oxide in the molecule, trehalose, cholesterol, ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilil glycol, dipropylene glycol, glyceryl caprylate, caprylic / capric triglyceride, hydrogenated coconut glycerides, glycerin and mixtures of them.

    All excipients are named by their name INCI-EU.

    Particularly the cosmetic formulation of the present invention comprises: glycerin citrate stearate, triethylhexanoine Isohexadecane, coco-caprylate / palmitic acid caprate, stearic acid, water, sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule, trehalose, cholesterol, ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilyl glycol, dipropylene glycol, glyceryl caprylate. twenty

    Particularly the cosmetic formulation of the present invention comprises: glycerin citrate stearate, triethylhexanoine, palmitic acid, stearic acid, water, sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) tridecyl ether ether, with 6 ethylene oxide units in the molecule, trehalose, cholesterol, ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilil glycol, dipropylene glycol, glyceryl caprylate, caprilic / capric triglyceride.

    Particularly the cosmetic formulation of the present invention comprises: glycerin citrate stearate, Isohexadecane, palmitic acid, stearic acid, water, sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) tridecyl ether ether, with 6 oxide units of ethylene in the molecule, trehalose, cholesterol, ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilil glycol, dipropylene glycol, glyceryl caprylate, caprylic / capric triglyceride, hydrogenated coconut-glycerides.
     35
    In particular, the cosmetic formulation of the present invention comprises:
    glycerin citrate stearate, isohexadecane, coco-caprylate / palmitic acid caprate, stearic acid, water, sodium polyacrylate, hydrogenated polyidene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule, trehalose, cholesterol , ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilil glycol, dipropylene glycol, glyceryl caprylate, hydrogenated coconut glycerides, glycerin. 5

    In the different cosmetic formulations, the excipients described above are comprised in the following indicated amounts.
    Table 1. Excipients in the formulations of the invention and percentage expressed in p / pt
     10
     Ingredients  %
     Glycerin Citrate Stearate  1.0-5
     Triethylhexanoine  1-10
     Isohexadecane  1-10
     Caprylic / Capric Triglyceride  1-10
     Coco-caprylate / caprate  1-5
     Hydrogenated Coconut Glycerides  1-5
     Palmitic acid, stearic acid  1-5
     Water  Until 100% complete
     Glycerin  1-5
     Sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule  1-5
     Trehalose, cholesterol, ceramide, hydrogenated lecithin  1-5
     Sodium Benzoate, Potassium Sorbate  0.1-1
     Caprilil glycol, dipropylene glycol, glyceryl caprylate  0.1-1




     fifteen




    Examples

    Example 1. Regenerating and moisturizing facial cream

     Ingredients  %
     Glycerin Citrate Stearate  2.0
     Triethylhexanoine  7.5
     Isohexadecane  7.5
     Rosehip seed oil  2.0
     Coco-caprylate / caprate  3.0
     Tocopherol mixture  0.5
     Palmitic acid, stearic acid  1.5
     Water  66.5
     Betaine  4.0
     Galactoarabinian  0.5
     Sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule  1.5
     Trehalose, cholesterol, ceramide, hydrogenated lecithin  2.0
     Oligosaccharide alpha glucan  0.5
     Sodium Benzoate, Potassium Sorbate  0.4
     Caprilil glycol, dipropylene glycol, glyceryl caprylate  0.6
     5
    Example 2. Eye cream regenerative eye contour cream

     Ingredients  %
     Glycerin Citrate Stearate  2.0
     Triethylhexanoine  4.0
     Caprylic / Capric Triglyceride  4.0
     Rosehip seed oil  2.0
     Abyssinian crambe seed oil and phytosterol esters  2.0
     Palmitic acid, stearic acid  1.5
     Tocopherol mixture  0.5
     Water  74.0
     Betaine  4.0
     Sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol,  1.5
     with 6 units of ethylene oxide in the molecule
     Ethyl ximeninate, potassium salt of the condensation product of lauric acid chloride and wheat amino acids, palm glycerides, capriloyl glycine  3.0
     Oligosaccharide alpha glucan  0.5
     Sodium Benzoate, Potassium Sorbate  0.4
     Caprilil glycol, dipropylene glycol, glyceryl caprylate  0.6

    Example 3. Regenerating body milk, hydration and nutrition

     Ingredients  %
     Glycerin Citrate Stearate  2.0
     Caprylic / Capric Triglycerides  5.0
     Isohexadecane  5.0
     Rosehip seed oil  2.0
     Shea Butter  2.0
     Hydrogenated coconut glycerides  2.0
     Tocopherol mixture  0.5
     Palmitic acid, stearic acid  2.0
     Water  71.7
     Betaine  4.0
     Linum usitatissium oil, glyceryl oleate, glyceryl dioleate, sucrose oleate  1.0
     Sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule  1.3
     Oligosaccharide alpha glucan  0.5
     Sodium Benzoate, Potassium Sorbate  0.4
     Caprilil glycol, dipropylene glycol, glyceryl caprylate  0.6

    Example 4. Regenerating-protective hand cream 5

     Ingredients  %
     Glycerin Citrate Stearate  2.0
     Hydrogenated Coconut Glycerides  2.0
     Isohexadecane  5.0
     Rosehip seed oil  2.0
     Coco-caprylate / caprate  2.0
     Tocopherol mixture  0.2
     Palmitic acid, stearic acid  3.0
     Water  74.8
     Betaine  2.0
     Galactoarabinian  2.0
     Glycerin  2.0
     Sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) ether of tridecyl alcohol, with 6 units of ethylene oxide in the molecule  1.5
     Oligosaccharide alpha glucan  0.5
     Sodium Benzoate, Potassium Sorbate  0.4
     Caprilil glycol, dipropylene glycol, glyceryl caprylate  0.6
    权利要求:
    Claims (7)
    [1]

    1. Cosmetic composition comprising: a mixture of natural tocopherols in a range between 0.1% p / pt and 1% p / pt, an oligosaccharide alpha glucan in a range between 0.1% p / pt and 1% p / pt, betaine in a range between 5 1% p / pt and 5% p / pt and rosehip oil in a range between 1% p / pt and 5% p / pt.

    [2]
    2. Cosmetic composition according to claim 1 comprising galactoarabinan in a range between 0.1% w / wt and 5% w / wt. 10

    [3]
    3. Cosmetic composition according to claim 2 comprising trehalose, cholesterol and ceramide 3 encapsulated in hydrogenated lecithin, in a range between 1% p / pt and 5% p / pt.
     fifteen
    [4]
    4. Cosmetic composition according to claim 1 comprising phytosterol esters of Crambe abyssinica seed oil in a range between 1% and 5%, an ethyl ximeninate compound, potassium salt of the acid chloride condensation product lauric and wheat amino acids, palm glycerides, capriloyl glycine in a range between 1% p / pt and 5% p / pt. twenty

    [5]
    5. Cosmetic composition according to claim 1 comprising a compound of Linum usitatissium oil, glyceryl oleate, glyceryl dioleate, sucrose oleate in a range between 1% and 5%, and shea butter in a range between 0, 5% and 5%. 25

    [6]
    6. Cosmetic formulation comprising an active cosmetic composition according to any of claims 1-5 together with cosmetically acceptable excipients.

    [7]
    7. The formulation according to claim 6 wherein the excipients are selected from the group consisting of: glycerin citrate stearate, triethylhexanoine Isohexadecane, coco-caprylate / capitrate palmitic acid, stearic acid, water, sodium polyacrylate, hydrogenated polydecene, polyethylene glycol (PEG) tridecyl alcohol ether, with 6 units of ethylene oxide in the molecule, trehalose, cholesterol, ceramide, hydrogenated lecithin, sodium benzoate, potassium sorbate, caprilil glycol, dipropylene glycol, glyceryl caprylate, triglyceride 35 capril / capric, hydrogenated coconut-glycerides, glycerin and mixtures thereof.
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    同族专利:
    公开号 | 公开日
    ES2613101B2|2018-01-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2472379A|2009-07-15|2011-02-09|Oskia Skincare Ltd|Topical cosmetic formulation comprising MSM, a vitamin and a carbohydrate|
    WO2013158992A1|2012-04-19|2013-10-24|Purdue Research Foundation|Highly branched alpha-d-glucans|
    JP2014141432A|2013-01-23|2014-08-07|Showa Denko Kk|Skin external preparation and production method thereof|
    法律状态:
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