A DEVICE FOR DISPENSING A FLUID SUBSTANCE

Abstract

A cosmetic article includes a cosmetic product, preferably for make-up, in the form of a flexible strip wound on a spool, a base that rotatably supports the spool, and a lid that, when in a closed position, protects the spool on which the cosmetic product is wound.

Claims

1. A cosmetic article (2) comprising a cosmetic product (1) in the form of a flexible strip (2A) rolled on a spool (3), a base (4) that rotatably supports the spool (3), and a lid (6) that, when in a closed position, protects the spool (3) on which the cosmetic product (1) is rolled, wherein the strip (2A) wound on the spool is completely made of a make-up product.

2. The article according to claim 1, wherein the article comprises a cutter (5) for cutting part of the strip (2A) of cosmetic product (1).

3. The article according to claim 1, wherein the cutter (5) is associated with the lid (6).

4. The article according to claim 1, wherein the base (4) defines a plane (7) to which an end of the strip (2A) is rested.

5. The article according to claim 1, wherein the base, between the plane (7) and the spool (3) defines a cavity (8) substantially conformed as said cutter (5), wherein said cutter (5) is inserted to cut said strip (2A) when the strip (2A) is resting on the plane (7) so as to protrude from the base (4), and the lid (6) is closed.

6. The article according to claim 1, wherein the lid (6) is hinged to the base (4).

7. The article according to claim 1, wherein the spool is removably associated with the base (4) so that it can be replaced or refilled once the original spool is empty.

8. The article according to claim 1, wherein the base (4) defines at least one pair of cradle seats (9) housing corresponding pins (10) extending from the spool (3), wherein said pins (10) provide, in the vicinity of each of said pins (10) a flange (11) laterally containing the strip (2A).

9. The article according to claim 1, wherein between the lid (6) and the base (4) are provided releasable snap means (12) configured to keep the lid (6) closed at least when the cosmetic article (1) is not in use.

10. The article according to claim 1, wherein the cosmetic product (1) in a flexible solid form, shaped as a strip (2A), comprises a mixture of cosmetic powders and: (a) 0.1-15% by weight of at least one carrageenan, on the weight of the cosmetic product.

11. The article according to claim 10, wherein said at least one carrageenan is carrageenan-iota.

12. The article according to claim 10, wherein said cosmetic product (1) further has at least one of the following technical characteristics: hardness [shore A]: 20-60 (ASTM D2240) tensile strength [N/mm.sup.2]: 2-10 (ASTM D412) elongation [%]: 5-15 (ASTM D412) tear strength [N/mm]: 10-40 (ASTM D624).

13. The article according to claim 10, wherein the cosmetic product (1) comprises 40-60% by weight of cosmetic powder mixture and: (a) 0.5-10% by weight of at least one carrageenan; (b) 0.05-5% by weight of a non-emulsifying ester chosen from isononyl isononanoate, isodecylneopentanoate, octyldodecylneopentanoate, isostearylisostearate, isopropyl myristate, isocetyl stearate, and mixtures thereof; (c) 0.1-5% by weight of methyl glucose dioleateether; (d) 0.1-5% by weight of two or more of Glyceryl Stearate, Behenyl Alcohol, Palmitic Acid, Stearic Acid, Lecithin, Lauryl Alcohol, Myristyl Alcohol, and CetylAlcohol; (e) 5-10% by weight of glycerin; by weight of the product.

14. A method for making up the skin through an article according to claim 1, comprising the following steps: cutting a part of the strip (2A) moistening the cut part strip (2A) with a polar substance and apply said moistened product to the skin.

Description

BRIEF DESCRIPTION OF THE FIGURES

[0009] Further characteristics and advantages of the invention will become clearer in the description of a preferred but not exclusive embodiment of the cosmetic article, illustratedby way of a non-limiting examplein the drawings annexed hereto, in which:

[0010] FIG. 1 is a perspective view of the cosmetic article according to the present invention, in the open position;

[0011] FIG. 2 is the perspective view of the article in FIG. 1, in the closed position;

[0012] FIG. 3 is an exploded view of the cosmetic article according to the present invention;

[0013] FIG. 4 is a lateral section view of the cosmetic article of FIG. 1, in an open position;

[0014] FIG. 5 is a section view of FIG. 4, with the article in a position immediately prior to a cutting position; and

[0015] FIG. 6 is the section view of FIG. 4 with the article in the closed position.

DETAILED DESCRIPTION OF THE INVENTION

[0016] With reference to the figures stated, reference number 2 is used to denote, as a whole, a cosmetic article, preferably a make-up article.

[0017] The cosmetic article 2 comprises a cosmetic product 1, preferably for make-up, in the form of a flexible strip 2A (or tape) wound on a spool 3, a base 4 that rotatably supports the spool, and a lid 6 that, when in a closed position, protects the spool 3 on which the cosmetic product 1 is wound.

[0018] Advantageously, the article comprises a cutter 5 for cutting part of the strip 2A of cosmetic product 1.

[0019] The cutter 5 can be coupled with the lid 6.

[0020] As can be seen, for example in FIG. 2, the base 4 can determine a surface or plane 7 on which one end of the strip 2A simply rests, so that (after cutting) a front part of the strip 2A can rest on the surface 7 or that (before cutting) a part of the strip 2A protrudes from the surface 7 as shown in FIG. 1.

[0021] Obviously, the surface 7 can, if necessary, be replaced by a window or slot through which the end of the strip 2A can fit.

[0022] Furthermore, between the surface 7 and the spool 3, the base 4 can feature a cavity 8, with essentially the same conformation as the said cutter 5, into which the said cutter 5 fits upon closure of the lid 6, thereby cutting the strip 2A when the said strip 2A is resting on the surface 7, protruding from the base 4 (as in FIG. 1).

[0023] To facilitate both the cutting action and usability of the article, the lid 6 can be hinged onto the base 4.

[0024] The spool 3 can be removably coupled with the base 4 so as to be replaced or reloaded once the original spool is empty.

[0025] For this purpose, the base 4 can feature at least a pair of cradle seats 9 that house corresponding pins 10 that extend from the spool 3, which features, in proximity to each of the said pins 10, a flange 11 that limits lateral movement of the strip 2A when the spool rotates around the said pins 10.

[0026] Furthermore, snap means 12 can be envisaged between the lid 6 and the base 4, which can be released (either automatically, by simply pulling, or by pressing a suitable release button not shown) and which are configured to keep the lid 6 closed at least when the cosmetic article 1 is not in use.

[0027] As can be seen in FIG. 2, when the lid is closed, the cosmetic article can have an essentially cylindrical configuration, similar to that of a thick disk.

[0028] As can be seen in FIG. 4 meanwhile, apart from the spool 3 on which the product 1 is wound, the article can comprise just a few pieces. Between such pieces, a base 4 can be envisaged, which is formed of two half-shells 4A, 4B, the said shells mutually engaging so as to constrain the lid 6 in a hinge-like manner.

[0029] The cavity 8, meanwhile, can also feature a partition 8A, which extends from just one of the two half-shells, in particular from half-shell 4B.

[0030] The article is advantageously made entirely of plastic (e.g. PP, PET, PE, PS), obviously with the exception of the cosmetic product 1, and optionally of the cutter 5 (which can also be made of metal).

[0031] However, as alternatives to plastic, other materials can also be used, such as metal, wood, etc.

[0032] The cosmetic product 1 (or make-up product) is wound on the spool.

[0033] The said cosmetic product is preferably a make-up product such as an eyeshadow, a blush, a bronzer, a face and body highlighter, a lipstick etc.

[0034] The only thing that can be wound on the spool is the cosmetic product 1.

[0035] In other words, the substance wound on the spool consists entirely and only of a make-up product.

[0036] Therefore, the flexible strip 2A (or tape) is made entirely of a make-up product, therefore devoid of a support onto which the make-up product is applied.

[0037] As seen, the invention therefore provides the following advantages: [0038] Ease of use: measured dispensing of the cosmetic product 1: only the amount of actually product needed for make-up purposes is dispensed and cut; [0039] Refillable: only the spool on which the product is wound is replaced, while the external part of the packaging is reused; [0040] Since the cosmetic product 1 may feature a water-activated texture, the method for dispensing the product prevents exposure to moisture since only the part that will be used is moistened (for activation thereof).

[0041] The cosmetic product 1 (or the make-up product) formed as a flexible strip 2A, can have a flexible solid form and can comprise a blend of cosmetic powders and the following: [0042] a) 0.1-15% by weight of at least one carrageenan with respect to the cosmetic product.

[0043] Carrageenans are a family of compounds of polysaccharide nature (CAS Number: 9000-07-1) obtained by boiling red algae from the rocky coast of the North Atlantic (Chondruscrispus and Gigartinamamitiosa, also known as Irish moss, marine lichen or carragheen).

[0044] There are mainly three types of carrageenans: kappa (k-), iota (i-) and lambda (1-), which differ from one another in the number and location of the sulphate groups and the bond that joins the individual monomers. As a rule, the greater the number of sulphate groups, the lower the viscosity capacity.

[0045] For the objects of the present invention, iota (i-) carrageenans are preferred, due to their ability to produce soft, extremely elastic gels. The addition of glucose and potassium chloride increases this characteristic.

[0046] Kappa (k-) carrageenans can also be used, as their characteristic is that they stabilise the formulation and improve the texture of the product.

[0047] Preferably, at least two different carrageenans are present, each one having a different viscosity capacity.

[0048] There are various commercial carrageenans available, each one having specific viscosities and properties, and such carrageenans can be used together in the composition of the product according to the invention. Particularly preferable are the following carrageenans: Safic care t ck-1 marketed by Safic-alcan, carrageenan iota by Flower Tales Cosmetics, and GENUVISCO CG-131, carrageenan iota by CP Kelco.

[0049] Depending on the make-up product in question, the term cosmetic powder blend refers to a blend of solid powder ingredients of which such make-up products are typically constituted. For example, cosmetic powders may include ingredients such as Talc, Mica, Bismuth Chloride Oxide (CI77163), Iron Oxides (CI77491-2-9), Ultramarine Blue (CI77007), Manganese Violet (CI77742), Chromium Hydroxide (CI77289), Chromium Oxide (CI77288), Ferric Ammonium Ferrocyanide (CI77510), Titanium Dioxide (CI77891), D&C Red 7 CA Lake, D&C Red 19 Al Lake, D&C Red 6 Ba Lake, D&C Red 3 Al Lake, D&C Red 9 BA Lake, D&C Red 21 Al Lake, D&C Yellow 5 Al Lake, D&C Red 30 Al Lake, D&C Yellow 10 Al Lake, D&C Red 27 Al Lake, D&C Yellow 5 Al Lake, D&C Orange 5, FD&C Yellow 6 Al Lake, FD&C Blue 1 Al Lake, D&C red 36 Al Lake, Carmine (CI75470), Fluorphlogopite (Synthetic Mica), Boron Nitride, Calcium Aluminium Borosilicate, Magnesium Aluminium Borosilicate.

[0050] (In the list above, the CI number shown in brackets is the Colour Index reference number; for organic lacquers, the CTFA NAME is also included).

[0051] Preferably, the cosmetic product 1 envisaged in a flexible solid form comprises a cosmetic powders blend and the following: [0052] a) 0.1-15% by weight of at least one carrageenan with respect to the cosmetic product, [0053] the said cosmetic product furthermore has at least one of the following technical characteristics: [0054] hardness [shore A]: 20-60 (ASTM D2240) [0055] tensile strength [N/mm.sup.2]: 2-10 (ASTM D412) [0056] elongation [%]: 5-15 (ASTM D412) [0057] tear resistance [N/mm]: 10-40 (ASTM D624).

[0058] Indeed, these technical characteristics (preferably all) ensure the product remains suitably flexible, therefore resistant to impacts and pleasant to the touch, while remaining solid and therefore easy to handle.

[0059] More preferably, the product according to the invention comprises 40-60% by weight of a blend of cosmetic powders and the following: [0060] a) 0.5-10% by weight of at least one carrageenan; [0061] b) 0.05-5% by weight of a non-emulsifying ester of choice from isononyl isononanoate, isodecyl neopentanoate, octyldodecyl neopentanoate, isostearyl isostearate, isopropyl myristate, isocetyl stearate, and mixtures thereof; [0062] c) 0.1-5% by weight of methyl glucose dioleate ether; [0063] d) 0.1-5% by weight of two or more of the following: glyceryl stearate, behenyl alcohol, palmitic acid, stearic acid, lecithin, lauryl alcohol, myristyl alcohol, and cetyl alcohol; [0064] e) 5-10% by weight of glycerine; [0065] with respect to the weight of the product.

[0066] In preferred embodiments, the said non-emulsifying ester b) is isononyl isononanoate.

[0067] In further preferred embodiments, the ingredient d) is a blend of glyceryl stearate, behenyl alcohol, palmitic acid, stearic acid, lecithin, lauryl alcohol, myristyl alcohol, and cetyl alcohol.

[0068] The cosmetic product 1 according to the present invention is characterised by a unique texture, which includes several characteristics usually associated with different types of products that have never previously coexisted in a single formula. For example, the said product has a compact appearance and a consistency similar to that of an extrudate when dispensed and a consistency comparable to a poured product when applied to the skin.

[0069] Advantageously, the cosmetic product 1 (or make-up product) is inert when dry (i.e. when placed in contact with a dry surface, including the skin, the said product does not create colour or release components).

[0070] When moistened however, i.e. placed in contact with polar substances such as water, glycols, or alcohols, the said product immediately has payoff (i.e. immediately releases part of the product, for example colour on the skin upon application).

[0071] Thanks to these unique characteristics, the make-up product can be transported and touched without releasing colour undesirably, while one simply has to moisten the said product to render the latter usable for make-up purposes.

[0072] As already mentioned, such cosmetic product 1 (or make-up product) is made in the form of a strip 2A which is then wound on the said spool.

[0073] For example, the strip 2A wound on the spool can have a width L of between 5 mm and 30 mm, preferably 25 mm, and a thickness S of between 0.5 mm and 1.5 mm, preferably 0.5 mm.

[0074] Preferably, the said thickness S is of 0.5 to 1 mm, more preferably greater than or equal to 0.5 mm and less than or equal to 1 mm.

[0075] The overall length of the strip 2A wound on the spool 3 can be between 0.4 and 1.5 meters, preferably approximately 0.5 m, in the event that the said strip is formed entirely of make-up product.

[0076] The portion of strip 2A dispensed at each use can be indicatively between 1.5 cm and 10 cm in length, preferably 6 cm.

[0077] The present invention is therefore also aimed at the use of the said cosmetic article 2 to apply make-up to the skin by means of a method comprising the following steps in series: [0078] cutting a portion of the cosmetic product 1 off the strip 2A [0079] moistening the cut portion of the cosmetic product 1 with a polar substance, preferably water, and [0080] applying the make-up substance released by the thus moistened make-up product to the skin.

[0081] When applied to the skin, the make-up product 1 according to the invention forms a perfectly adherent but imperceptible film of make-up on the skin, which also has a long hold.

[0082] When dry, the cosmetic product 1 (or make-up product) is inert, deformable (in a essentially elastic manner), and resistant to impacts, and can be made in the form of a very thin strip, which can therefore be easily wound on the spool 3.

[0083] The process for preparing the cosmetic product 1 (or make-up product) may include the conventional step of supplying the blend of cosmetic powders, which can be prepared for example according to the disclosures in patent EP2189150 B1, followed by further steps specific to the present process which contribute to the formation of the desired product.

[0084] In particular, the process for preparing the product according to the present invention comprises the following steps: [0085] i. supplying a blend of cosmetic powders; [0086] ii. mixing the said cosmetic powders with an emulsion comprising water and at least one carrageenan, preferably in a mixer at a speed of 5-500 rpm, to obtain a paste; [0087] iii. spreading a layer of the said paste, in the form of a strip 2A, onto a solid flat support, for example a tray, the said layer preferably having a thickness of 0.5-1.5 mm; [0088] iv. drying the blend by placing the said support in an oven; [0089] v. remove the thus dried layer of paste from the support, thereby obtaining the cosmetic product in solid form; [0090] vi. optionally, punching or cutting the solid-form cosmetic product, thereby obtaining the strip-form cosmetic product 1; [0091] vii. winding the strip 2A on the spool 3.

[0092] In step i., the cosmetic powders are preferably supplied in the form of a blend, i.e. a homogeneous mix, by using a high-speed mixer.

[0093] Preferably, step ii. of the process is carried out in a special turboemulsifier.

[0094] Preferably, in step ii., the cosmetic powders and the emulsion are mixed in a weight ratio of 10:90 to 50:50, more preferably of 10:90 to 40:60. In preferred embodiments, the cosmetic powders and the emulsion are mixed in a weight ratio of approximately 30:70.

[0095] More preferably, in step ii., the said emulsion comprises water and: [0096] a) 0.5-10% by weight of at least one carrageenan; [0097] b) 0.05-5% by weight of a non-emulsifying ester of choice from isononyl isononanoate, isodecyl neopentanoate, octyldodecyl neopentanoate, isostearyl isostearate, isopropyl myristate, isocetyl stearate, and mixtures thereof; [0098] c) 0.1-5% by weight of methyl glucose dioleate ether; [0099] d) 0.1-5% by weight of two or more of the following: glyceryl stearate, behenyl alcohol, palmitic acid, stearic acid, lecithin, lauryl alcohol, myristyl alcohol, and cetyl alcohol; [0100] e) 1-10% by weight of glycerine; [0101] with respect to the weight of the emulsion.

[0102] In preferred embodiments, in step ii., the said emulsion comprises water and: [0103] a) 0.5-5% by weight of at least one carrageenan; [0104] b) 0.05-5% by weight of a non-emulsifying ester of choice from isononyl isononanoate, isodecyl neopentanoate, octyldodecyl neopentanoate, isostearyl isostearate, isopropyl myristate, isocetyl stearate, and mixtures thereof; [0105] c) 0.5-3% by weight, preferably approximately 2% by weight, of a methyl glucose dioleate ether, preferably PEG-120 methyl glucose dioleate, such as Glucamate DOE-120 by Lubrizol; [0106] d) 0.5-3% by weight, preferably approximately 2% by weight, of glyceryl stearate, behenyl alcohol, palmitic acid, stearic acid, lecithin, lauryl alcohol, myristyl alcohol, and cetyl alcohol, such as the mix produced by Ashland and marketed with the trade name ProLipid 141, [0107] e) 1-10% by weight of glycerine; [0108] with respect to the weight of the emulsion.

[0109] Preferably, in step iv., the blend is dried in an oven at a temperature of 25-70 C., more preferably 30-50 C., even more preferably at approximately 40 C. for a few hours, preferably for 5-10 hours, even more preferably for approximately 7 hours. Once dried, the solid-form cosmetic product 1 obtained can be further shaped/die-cut into the desired shape, for example circles, diamonds, stars, etc.

[0110] The process for preparing the flexible solid cosmetic product is preferably a process for preparing a flexible solid eyeshadow wherein the cosmetic powders provided in step i. are obtained by mixing the constituents of the eyeshadow (such as: colorants, talc, mica, silica, pigments) and sieving to ensure a blend with particle homogeneity.

[0111] Preferably, the blend of cosmetic powders comprises pearlescent pigments, typically formed of mica coated with titanium oxide, in a concentration of between 20 and 70% by weight, with respect to the total weight of the blend of powders.

[0112] Preferably, the flexible solid cosmetic product 1, obtainable from the preparation process described above, further features at least the one of following technical characteristics: [0113] hardness [shore A]: 20-60 (ASTM D2240) [0114] tensile strength [N/mm.sup.2]: 2-10 (ASTM D412) [0115] elongation [%]: 5-15 (ASTM D412) [0116] tear resistance [N/mm]: 10-40 (ASTM D624).

[0117] The combination of all these characteristics is particularly advantageous.

[0118] Unlike the compact products typical of the prior art, the product according to the present invention, thus obtained, can be directly placed in a pouch made of a flexible material, such as paper or silicone, without needing to be placed in a rigid godet to prevent breakage, as this product is flexible and resistant to impacts. It can therefore be handled directly, without the need for protective wrappers or containers.

[0119] Indeed, as already discussed, the composition of the product and the preparation process allow for the production of a product with a very low thickness D (even less than or equal to 1 mm), advantageously without the need to compact the final product.

[0120] To the touch, product 1 seems solid, almost rubbery, and dry, but extremely flexible and resistant at the same time.

[0121] As mentioned, as the product is flexible, it is not necessary to contain the product in a rigid primary package, such as a godet, a jar, a bottle, or a tube), as it maintains a high resistance to impact, deformation, and traction (unlike compact, baked or extruded products). This is all to the advantage of the environment.

[0122] The extraordinary flexibility of product 1 emerges very clearly upon analysis of the annexed figures. It can be seen that the cosmetic product 1 can be easily wound on a spool 3.

[0123] Advantageously, the cylindrical part 3A of the spool where the cosmetic product 1 in strip form is wound can have a diameter of between 5 mm and 20 mm, preferably between 5 and 7 mm (obviously this depends on the flexibility of the strip 2A).

[0124] It has been seen that this size allows excellent winding without damage to the strip 2A.

[0125] The product 1 can be folded essentially into a U shape without breaking and without t cracks forming on the surface thereof. The bending can be obtained, for example, by applying gentle force (for example with the fingers) to the edges of the cut part of the strip 2A. Once the force on the edges has ceased, the product returns, in an essentially elastic manner, to its original-therefore essentially flat-configuration, as shown in FIG. 2.

[0126] After bending, only slight or no deformations remain in the product, which however can be levelled out by applying very light pressure with the fingers.

[0127] It is possible that prior to cutting, the part of the strip 2A protruding from the base 4 bends a little due to its own weight, taking on a slightly concave, downwards form.

[0128] All without breaking, cracking, or releasing dust or traces of product (unless the said product has been moistened).

[0129] Furthermore, unlike cast or cream products, the product has a high resistance to thermal shock and especially to heat.

[0130] A further advantage lies in the fact that the product 1 does not release colour unless moistened with a polar solvent, for example with water, or glycols, preferably at least of the pentylene type.

[0131] Using water, the product dries on the skin in a very short space of time (from 1 to 3 minutes).

[0132] It should also be understood that all aspects identified as favourable and advantageous for the cosmetic product should be deemed equally preferable and advantageous also for the uses and the preparation process thereof, in addition to the product obtainable from the said process.

[0133] It should likewise be understood that all combinations of the preferred aspects of the cosmetic product envisaged in the invention, as well as the uses and the preparation process thereof, as set out above, should be considered described herein.

[0134] Various embodiments of the innovation have been disclosed herein, but further embodiments may also be conceived using the same innovative concept.

[0135] Examples of embodiments of the cosmetic product 1 wound on the spool are provided below for illustrative purposes.

EXAMPLES

Example 1

[0136] The cosmetic product 1 prepared is an eyeshadow.

[0137] The composition of the starting ingredients is reported below:

TABLE-US-00001 % by weight (with respect to the total weight of the Commercial Ingredients ingredients) product 1 CI 77891 (titanium dioxide) 30.000 zinc oxide mica 2 potassium sorbate 0.275 3 dehydroacetic acid 0.275 4 isononyl isononanoate 20.000 DUB ININ 14031 5 glycerin 4.000 6 tocopherol 2.000 GLUCAMATE PEG-120 methyl glucose DOE-120 dioleate 7 lauryl alcohol 2.000 PROLIPID glyceryl stearate 141 cetyl alcohol lecithin palmitic acid myristyl alcohol behenyl alcohol acid stearic 8 ChondrusCrispus 1.500 SAFIC' CARE glucose T CK1 potassium chloride 9 ChondrusCrispus 1.000 GENUVISCO powder CARRAGEENAN CG-131 10 water 38.950

[0138] where: [0139] Safic care T CK-1, by Safic-alcan, comprising iota-carrageenan, glucose, and potassium chloride; [0140] 5-GENUVISCO CG-131, by CP Kelco, iota-carrageenan; [0141] Glucamate DOE-120, by Lubrizol, as methyl ether glucose dioleate; [0142] ProLipid 141, by Ashland, as a mixture of glyceryl stearate, behenyl alcohol, palmitic acid, stearic acid, lecithin, lauryl alcohol, myristyl alcohol cetyl alcohol. ProLipid 141 is used as a moisturising agent and to improve glidability.

[0143] First, a powder blend is supplied comprising ingredients 1 to 3. This blend is made in a standard mill. The pearlescent elements are added at the end of the process to maintain the properties thereof.

[0144] An emulsion comprising ingredients 4 to 10 is made separately using a turbo emulsifier.

[0145] Subsequently, the powder blend and the emulsion are mixed using a Conti PL760EV 300 mixer at 300 rpm for a length of time varying from approximately 5 to 10 minutes.

[0146] The resulting paste (bulk) is spread evenly over a steel or plastic tray with a height of approximately 2 mm, to form a strip measuring approximately 2 m in length.

[0147] The tray is kept in the oven at approximately 40 C. for approximately 7 h to facilitate evaporation of the volatile part of the emulsion.

[0148] After baking, the dry bulk is removed from the tray as a flexible strip with a thickness of about 1 mm (due to shrinkage), which is then shaped/die-cut lengthwise to about 0.5 m and possibly widthwise, and wound on the spool 3.

[0149] The final composition of the eyeshadow product is as follows:

TABLE-US-00002 % by weight (with respect to the total weight of the Ingredients ingredients) 1 CI 77891 (titanium dioxide) 49.898 zinc oxide mica 2 potassium sorbate 0.446 3 dehydroacetic acid 0.446 4 isononyl isononanoate 33.200 5 glycerin 6.480 6 tocopherol 3.240 PEG-120 methyl glucose dioleate 7 lauryl alcohol 3.240 glyceryl stearate cetyl alcohol lecithin palmitic acid myristyl alcohol behenyl alcohol acid stearic 8 ChondrusCrispus 2.430 glucose potassium chloride 9 ChondrusCrispus powder 1.620

Example 2

[0150] The cosmetic product 1 is an eyeshadow.

[0151] First of all, a powder blend is provided, comprising:

TABLE-US-00003 % by weight (of the total Ingredients weight of the blend) Sodium dehydroacetate 0.3 Sorbic acid 0.4 Magnesium myristate 3 Zinc laurate 3 Zinc stearate 0.9 Talc 30.4 Silica 2 Mica pigments 40 Pigments 20

[0152] This blend is made in a standard mill. The pearlescent elements are added at the end of the process to maintain the properties thereof.

[0153] An emulsion comprising ingredients 4 to 10 stated in the table in Example 1 is made separately using a turbo emulsifier.

[0154] Subsequently, the powder blend and the emulsion are mixed using a Conti PL760EV 300 mixer at 300 rpm for a length of time varying from approximately 5 to 10 minutes.

[0155] The resulting paste (bulk) is spread evenly, in a strip shape, over a steel tray with a height of approximately 2 mm.

[0156] The tray is kept in the oven at approximately 40 C. for approximately 7 h to facilitate evaporation of the volatile part of the emulsion.

[0157] Once baked, the dry bulk is removed from the tray as an approximately 1 mm-thick strip which is shaped/die-cut to bring the bulk to a length of 0.5 m and to better delimit the lateral edges thereof, and then wound on the spool 3.