Product for treating the skin and mucous membranes, and relative method of preparation
View Patent ↗A method for preparing a product for treating the skin and mucous membranes comprises the steps of making available a suitable quantity of trichloroacetic acid, making available a suitable quantity of hydrogen peroxide, making a first mixture of the trichloroacetic acid and the hydrogen peroxide, making available a determinate quantity of the basic compound able to achieve a buffer effect of the trichloroacetic acid comprised in the first mixture, and adding the basic compound.
1. A product for treating the skin and mucous membranes selected from a cream, an ointment, a liquid, a gel, and an aerosol, wherein the product is prepared by:
mixing a suitable quantity of trichloroacetic acid with a composition of hydrogen peroxide (11 2 0 2 ) to form a first mixture, wherein the trichloroacetic acid in the first mixture is in a concentration of 30% to 35% w/w and the composition of hydrogen peroxide in the first mixture is present in a concentration of about 50% to about 85%
providing a determinate quantity of basic compound to buffer the first mixture to obtain a pH value of between 2.3 and 2.6 of the first mixture; and
adding the basic compound to the first mixture in order to buffer the first mixture, wherein the buffered first mixture is a product.
2. The product of claim 1 , wherein the basic compound is a compound chosen from the group consisting of ammonia, triethanolamine, and mixtures thereof.
3. The product of claim 1 , wherein the trichloroacetic acid is supplied substantially pure.
4. The product of claim 1 , wherein the trichloroacetic acid is obtained by means of the chlorination of acetic acid, chloroacetic acid or a mixture thereof.
5. The product of claim 1 , wherein the trichloroacetic acid in the first mixture is in a concentration of about 33% w/w.
6. The product of claim 1 , wherein the product further contains a gelling agent.
7. The product of claim 1 , wherein the product further includes a thickening agent.
8. The product of claim 1 , wherein the product further includes glycerin.
9. A product for treating the skin and mucous membranes selected from a cream, an ointment, a liquid, a gel, and an aerosol, wherein the product is prepared by:
mixing a suitable quantity of trichloroacetic acid with a composition of hydrogen peroxide (H 2 O 2 ) to form a first mixture, wherein the trichloroacetic acid in the first mixture is in a concentration of 30% to 35% w/w and the composition of hydrogen peroxide in the first mixture is present in a concentration of about 50% to about 85%
providing a determinate quantity of basic compound that is able to achieve a buffer effect of the trichloroacetic acid comprised in the first mixture; and adding the basic compound to the first mixture in order to buffer the first mixture, wherein the buffered first mixture is a product.
10. The product of claim 9 , wherein the basic compound is a compound chosen from the group consisting of ammonia, triethanolamine, and mixtures thereof.
11. The product of claim 9 , wherein the trichloroacetic acid is supplied substantially pure.
12. The product of claim 9 , wherein the trichloroacetic acid is obtained by means of the chlorination of acetic acid, chloroacetic acid or a mixture thereof.
13. The product of claim 9 , wherein the trichloroacetic acid in the first mixture is in a concentration of about 33% w/w.
14. The product of claim 9 , wherein the product further contains a gelling agent.
15. The product of claim 9 , wherein the product further includes a thickening agent.
16. The product of claim 9 , wherein the product further includes glycerin.