FR2680104A1 - Cosmetic composition comprising medicinal herbs and process for preparing it - Google Patents

Abstract

The invention relates to a cosmetic composition containing medicinal herbs immersed in a base solution capable of preserving them and also of extracting and solubilising the flavours and active principles of the aforementioned plants, wherein the base composition comprises: a) an active mixture based on: - a coconut lauryl ether sulphate - a coconut amide - natural extractive oils contained in a proportion of 21.4 to 29.8% of the final solution b) optionally, collagen c) propylene glycol d) inorganic salts up to a maximum concentration of 2.7%, whose density is high and pH neutral in aqueous solution.

Description

i The invention relates to the field of cosmetics and relates to

cosmetic compositions to

  base of officinal herbs in particular shampoos

  oings as well as bubble bath formulations.

  In the treatment of the epidermis, compound essences obtained are currently used

synthetically.

  These products are poorly tolerated and can cause damage, such as chipping of the

skin or redness.

  Attempts to extract the

  aromas of flowers and plants with a specific action

  In the treatment of the epidermis have hitherto encountered an insurmountable obstacle consisting in that in the types of formulation employed, the

  part of the submerged plant wasted away quickly.

  The invention provides a solution to the problem

  me, insofar as it allows the use di-

  well known and regenerated healing properties

  rantes of certain botanical species.

  The subject of the invention is a cosmetic composition containing officinal herbs immersed in a basic solution capable of preserving them as well as of extracting and solubilizing the flavors and the active principles of said plants, characterized in that the basic composition comprises: a) an active mixture based on a coconut lauryl ether sulfate a coconut amide of natural extracting oils contained in a proportion of 21.4 to 29.8% of the final solution b) optionally of collagen c) of propylene glycol

  d) mineral salts up to a concentration

  maximum of 2.7%, the density of which is high and

neutral p H in aqueous solution.

  The officinal herbs are preferably chosen from chamomile, rosemary, mint, sage, lavender, cedrat, bergamot,

  juniper, rose, linden, nettle or hammam-

  lily - The subject of the invention is also a process for preparing a cosmetic composition, consisting in immersing officinal plants in a

  basic solution able to preserve them as well as ex-

  milking and solubilizing the aromas and the active ingredients of said plants, characterized in that the basic composition comprises: a) an active mixture based on coconut lauryl ether sulfate, coconut amide, natural extractive oils, contained in a proportion of 21, 4 to 29.8% of the final solution b) possibly collagen c) propylene glycol

  d) mineral salts up to a concentration

  maximum of 2.7%, the density of which is high and

p H in neutral aqueous solution.

  The present invention also has for

  object the use of officinal plants to par-

  smoking cosmetic products in which said plants are immersed in a basic composition

  able to preserve them as well as to extract and solubili-

  ser the aromas and active ingredients of said plan-

  tes, characterized in that the basic composition comprises: a) an active mixture based on lauryl ether coconut sulfate, coconut amide, natural extracting oils contained in a proportion of 21.4 to 29.8% of the final solution b ) possibly collagen c) propylene glycol

  d) mineral salts up to a concentration

  maximum density of 2.7%, the density of which is high and

neutral p H in aqueous solution.

  The present invention also relates to a formulation intended for washing the hair comprising the cosmetic composition as defined above as well as chamomile flowers, the viscosity of which is between 6 to 7 Pa S (6000-7000

  c P) and whose p H is approximately 7.

  This composition also includes

  taggingly a polycondensation resin.

  Preferably, the active ingredient is

  present in a proportion of 29.8% by weight.

  In addition to natural extractive oil,

  composition advantageously includes ex-

natural trait of chamomile.

  The combination of the two natural oils introduced allows on the one hand the slow extraction of

  aromas contained in chamomile and other flowers

  except for a vigorous and pronounced penetration of chamomile extracts into the skin and the bulb of dry hair which thus causes a renewal of

  the epithelium and accelerates the disappearance of redness.

  The natural coconut lauryl ether, in addition to its high detergency, promotes foaming even in hard water, hardly presents

  no irritant power towards the skin, easy

  lites the rinsing of the foam formed and makes the che

  want shiny and easy to comb; copra amide contributes to developing the emollient power of the skin, stabilizes the foam by making it finer and more delicate, as well as more compact and more durable.

  The cloud point of the product is

  below QOC, which allows stability in the

  time even at low temperatures.

  The LD 60 toxicity index is less than

2 g / kg.

  the protein derivative of animal collagen makes the hair shiny and soft at the same time as it

  provides him with abundant protein food.

  For oily hair, the present invention

  tion also provides a berry-based formulation

  juniper comprising a composition as defined

  denies previously, in which the coconut amide is a coconut (natural betaine) amide, juniper berries, natural juniper extract as well as natural acids, the viscosity of the formulation being between 6 and 7 Pa S (6000 to 7000 c P) and

its p H being approximately 6.5.

  Preferably, the active ingredient is

  present in a proportion of 21.4%.

  The natural betaine used in high concentration has good compatibility with the skin, with the eyes, as well as with the delicate parts of the

  face; it lowers the dermato- irritability curve

  logic, to a significant easing effect and

protection of the scalp.

  The hair after washing is able to be styled, shiny and devoid of antistatic electricity. Shampoo formulation foam

  is abundant, compact, has a strong

  greasing thanks in particular to the acid additive.

  Juniper extract and aroma from berries helps restore circulation

  cutaneous at the base of the bulbs by degreasing them.

  The formulation also advantageously comprises an extract of natural lemon essences

  Sicilian obtained by pressing lemon peel.

  The cloud point of the formulation is below 00 C. This formulation makes it possible to control

  effectively the bacterial flora.

  For normal or fragile hair, the present invention provides a rosemary-based formulation, comprising a composition as defined

  previously, twigs of rosemary, having a screw-

  cosity between 6 and 7 Pa S (6000 to 7000 c P) and

a p H of about 7.

  Advantageously, the proportion of

active teeth is 24% by weight.

  To combat dandruff, the present invention further provides an anti-dandruff shampoo formulation comprising the composition as defined above, peppermint leaves, natural nettle extract and a salt of

  zinc, the viscosity of said formulation being com-

  taken between 6 and 7 Pa S (6000 to 7000 c P) and p H

being about 6.5.

  The invention further relates to a

  bubble bath formulation comprising a composition

  sition as defined above, extracts

  natural and essential oils of officina- herbs

  them, and having a viscosity of between 6 and 7 Pa.s (6000 to 7000 c P), a p H of about 7 and said

  the composition also being free of collagen.

  The subject of the invention is also a formulation for a bubble bath having an action against cellulite, comprising a composition as defined above, witch hazel leaves, seaweed extract, the viscosity of said formulation being included between 5 and 6 Pa S (5000 to

  6000 c P) and its p H being approximately 6.5.

  The invention also relates to a

  bath oil formulation> comprising a composition

  tion as defined above, myris-

  tick, decyl alcohol, olive oil, natural linden extract, total concentration

in oil being 50%.

Claims (9)

  1 Cosmetic composition containing officinal herbs immersed in a basic solution   able to preserve them as well as to extract and solubi-   read the aromas and the active principles of said plants, characterized in that the basic composition comprises: a) an active mixture based on a coconut lauryl ether sulfate a coconut amide of natural extracting oils contained in a proportion of 21.4 to 29.8% of the final solution b) possibly collagen c) propylene glycol   d) mineral salts up to a concentration   maximum of 2.7%, the density of which is high and neutral p H in aqueous solution.   2 Composition according to Claim 1, characterized in that the officinal herbs are chosen from chamomile, rosemary, mint,   sage, lavender, cedrat, bergamot, genie-   glass, rose, linden, nettle or witch hazel.   3 Shampoo formulation for hair   dry, characterized in that it comprises the composition   tion according to claim 2 further containing   chamomile flowers, the viscosity of said formula-   tion being from 6 to 7 Pa S and the p H about 7.   4 Shampoo formulation for hair   bold, characterized in that it comprises the composition   tion according to claim 2 further containing juniper berries, natural juniper extract and   natural acids, the coconut amide being a (be-   natural tain> copra amide, the viscosity of   said formulation being from 6 to 7 Pa S and the p H of envi- ron 6 5.   Hair shampoo formulation   normal or fragile, characterized in that it comprises   takes the composition according to claim 2 containing   in addition to twigs of rosemary, the viscosity of   said formulation being from 6 to 7 Pa S and the p H of about 7 '   6 Anti-dandruff shampoo formulation   laire, characterized in that it comprises the composition   tion according to claim 2 further containing   peppermint leaves, natural gold extract-   tie and a zinc salt, the viscosity of said formu-   lation being from 6 to 7 Pa S and the p H about 6.5.   7 Formulation for bubble bath, charac-   terized in that it includes the composition according to the   claim 2 further containing natural extracts   rels and essential oils of officinal herbs, the viscosity of said formulation being from 6 to 7 Pa.s and the p H about 7 and in that it is collagen-free   8 formulation for bubble bath with anti-cellulite effect, characterized in that it comprises a composition according to claim 2 additionally containing witch hazel leaves, seaweed extract, the viscosity of said formulation being from to 6 Pa S and p H approximately 6.5.   9 Bath oil formulation, characteristic   in that it includes a composition according to the   claim 2, further containing myris-   tick, decyl alcohol, olive oil, natural linden extract, total concentration in oil being 50%.   Product preparation process   cosmetics according to claims 1 to 9 consisting   to immerse the medicinal herbs in a solution of   base able to preserve it as well as extract and solu-   to stabilize the aromas and active ingredients of said plants, characterized in that the basic composition comprises: a) an active mixture based on a coconut lauryl ether sulfate, a coconut amide of natural extracting oils contained in a proportion of 21.4 to 29.8% of the final solution b) possibly collagen c) propylene glycol   d) mineral salts up to a concentration   maximum of 2.7%, the density of which is high and neutral p H in aqueous solution.   11 Use of medicinal herbs for   perfume cosmetic products in which the said   herbs are immersed in a basic formulation   able to preserve them as well as to extract and solubili-   ser the aromas and active ingredients of said plan-   tes, characterized in that the basic composition comprises: a) an active mixture based on a coconut lauryl ether sulfate, a coconut amide, natural extractive oils contained in a proportion of 21.4 to 29.8% of the final solution b) possibly collagen c) propylene glycol   d) mineral salts up to a concentration   maximum density of 2.7%, the density of which is high and neutral p H in aqueous solution.