DE19507905A1 - Hair and skin treatment preparations and methods for improving the condition of hair and skin - Google Patents

Abstract

The invention concerns a cosmetic agent suitable for treatment of both the skin and the hair and containing a combination of: a) 0.1 to 25 % by wt. of at least one salt of choline of an inorganic acid or an inorganic carboxylic acid or a polyacrylic acid homopolymer or copolymer; and b) 0.1 to 10 % by wt. of at least one physiologically compatible aliphatic organic acid. The agent proposed can be used as a hair-treatment agent, a skin-treatment agent or a hair- and skin-treatment agent. The agent improves the wet-combing characteristics of the hair, shows good compatibility with the scalp and gives the hair a soft feel and good shine. The agent proposed shows good compatibility with the skin and eyes, gives the hair a well groomed appearance and is also biodegradable.

Description

Frequent washing, perming and dyeing will damage the hair brittle and lackluster. In addition, the hair charges electro static and the roughened hair surface leads to Ver filzungen. The combing of the hair is made very difficult.

In the case of skin, frequent washing with degreasing surfactants to a rough, brittle skin surface.

Hair and skin treatment products with a combability ver improving and nourishing effects therefore have a significant Gained importance.

As active ingredients to improve the hair structure and the skin The main surfaces used are cationic surfactants in combination nation with various waxy additives, such as Vaseline, fatty alcohols and fatty acid esters, used. However, hair and skin treatment products on this basis show only in the treatment of dry and porous hair / skin satisfying results. For the treatment of fast moisturizing hair / skin, they are less suitable because of their application enhances the natural regreasing becomes. The causes of the strong re-oiling are above all the cationic emulsifiers contained in these agents.

The object of the invention is a treatment agent and a treatment method based on more suitable Hair and skin conditioning agents available too and to avoid the disadvantages mentioned above.

It has now been found that hair and skin treatment compositions consisting of a combination of

• a) 0, 1 to 25.0% CHOLIN SALT and
• b) 0.1 to 10.0% of at least one aliphatic organic acid

fulfill the task perfectly.

Examples of suitable ent in the agents described here Aliphatic organic acids are mainly lemons acid, tartaric acid, lactic acid and glyoxylic acid.

The agents according to the invention are intended to inhibit the CHOLIN SALT, in particular while contained in a concentration of 3.0 to 15.0% while the aliphatic organic acids, preferably the lemons acid, alone or in admixture with each other, especially in one Amount of 0.1 to 5.0% are included.

The hair and skin treatments described in the application agents may be suitable for any treatment Form of preparation, such as. B. in the form of a lotion, emulsion or of a gel.  

The composition of these cosmetic preparations provides a mixture of the conditioning combination Choline / aliphatic organic acid with those for hair and Skin treatment agents usual other ingredients.

The present in the treatment agents according to the invention CHOLIN or its salts, e.g. B. the CHOLINZITRAT, are good in Water or in water-alcohol mixtures soluble and physiological completely harmless.

An important advantage of the hair and skin according to the invention Treatment is based on their means of common cationic agents, much better eyes and skin tolerance and complete biological Degradability.

Examples example 1

Hair care emulsion 10.0 g Cholinzitrat 5.0 g citric acid 3.0 g Mixture of cetyl and stearyl alcohol 0.5 g Mixture of sodium cetyl sulfate and sodium stearyl sulfate 1.5 g Wool alcohol 1.0 g Glycerol mono-stearatpalmitat 0.2 g salicylic acid 0.2 g p-hydroxybenzoate 0.3 g perfume oil  78.3 g Water, softened 100.0 g

The hair care emulsion becomes strong after shampooing matted, porous hair evenly distributed. After a short one time, the hair is rinsed with warm water. By This treatment will give a very smooth handle to the hair and one achieved very good wet combability.

Example 2

Hair Conditioner 10.0 g Cholinzitrat 2.0 g citric acid 0.2 g salicylic acid  87.8 g Water, softened 100.0 g

This hair conditioner will after shampooing on the towel-dried porous hair well distributed, a few minutes leave to act and then with warm water rinsed. The hair is much less matted and better comb.

Example 3

Haarfestiger 0.5 g Cholinzitrat 0.1 g citric acid 40.0 g isopropanol 2.0 g Copolymer of 60% vinylpyrrolidone and 40% vinyl acetate 0.3 g perfume oil  57.1 g Water, softened 100.0 g

The hair fixative is after shampooing on the towel applied dry hair. The hair is then on Water wave winder rolled up. After drying the hair is a good hair setting, improved durability of the Hairstyle and a very supple handle of the hair.

Example 4

Shampoo for hair and skin 8.0 g Cholinzitrat 2.0 g citric acid 0.2 g salicylic acid 40.0 g Laurylalkoholdiglykolethersulfat-NaSalz 2.0 g sodium chloride 0.2 g perfume oil  48.6 g Water, softened 100.0 g

Hair and skin with a shampoo of the above composition were washed, show a very good wet combability of Hair and a smooth, soft skin surface.  

Example 5

Skincare Creme 2.0 g Cholinzitrat 0.5 g citric acid 5.0 g Mixture of cetyl and stearyl alcohol 1.0 g Mixture of sodium cetyl sulfate and sodium stearyl sulfate 2.0 g Wool alcohol 1.0 g vaseline 1.0 g Glycerol mono-stearatpalmitat 0.2 g salicylic acid 0.2 g p-hydroxybenzoate 0.2 g perfume oil  81.9 g Water, softened 100.0 g

After washing, the skin care cream is applied to the applied to dried skin and distributed. The skin then feels smooth and supple.

Claims (3)

1. hair and skin treatment agent, characterized in that it is a combination of

• a) 0.1 to 25 wt.% Of a CHOLIN SALT and
• b) contains 0.1 to 10 wt.% Of at least one aliphatic organic acid.

2. hair and skin treatment composition according to claim 1, characterized characterized in that the aliphatic organic acid Citric acid, lactic acid, glyoxylic acid or tartaric acid can be. 3. hair and skin treatment composition according to claim 1 and 2 characterized in that it comprises a hair care emulsion, a hair conditioner, a hair conditioner, a hair shampoo, a Hair and body shampoo, a body shampoo or a Skin care cream or emulsion is.