Las alteraciones en el color de la piel reciben globalmente el nombre de discromías, pero dado que pueden ser debidas a un exceso o defecto. TALLER DE DISCROMÍAS PIGMENTARIAS (MANCHAS) faciales y corporales Public. · Hosted by Distribuidora Go Rosario. Interested. centro de estetica GARA – calle Ambroz 8, Vicálvaro – Rated based on 8 Reviews “Agradables te hacen la depilación genial OS la recomiendo. La.

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The franc skin lightening is sought in Black Africa with a traditional or chemical solutions that have a significant adverse side effects on the appearance and structure of the skin. It has made an assessment of the overall tolerance the D60 according to a severity scale of 4 levels. The difference between the measurements T1 is Cosmetic use of at least one oxazoline, as an active ingredient despigmentante in a depigmentation composition.

Eventually, it can be applied to the skin in aerosol form.

Ejemplo 8 example 8. In the form of brown pigmented plaques, often symmetrical, more or less regular basis. Melasma occurs most often in women using oral contraception or during pregnancy mask of pregnancy, chloasma.

Ejemplo 1 Example 1.

Discromías by Diana Sanders on Prezi

Cosmetological good acceptability and tolerance pigmentariaz formula have been studied in parallel. The amount of melanin present in the cells at pigmentarjas end of the incubation was measured by spectrophotometry. Melanin is quantitated by measuring the OD optical density at nm and comparison with a standard melanin range. Numerous synthetic routes are known for preparing oxazolines according to the invention.

They have served for the precise location of the hyperpigmented areas. The co-cultures are incubated for hours in the presence or absence of the above compounds.

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The present invention relates to the use of a cosmetic composition having depigmenting action or lightening skin, comprising, as active principle, at least one oxazoline. Cosmetic or pharmaceutical composition comprising at least one oxazoline for inhibiting the migration of Langerhans cells, and uses thereof. Protocolo de quimioprofilaxis discromiias la tuberculosis. Use according to any of the preceding claims, wherein the composition comprises between 0.


Each treatment condition was performed in triplicate. La cantidad de melanina. There is no increase in melanin under UV, and the skin has the same color as non-irradiated control. Al final del tratamiento, se lavan los tapices celulares. Herpes simple y zoster f.

The melanic index was calculated using the following equation: Compositions and method comprising heterocyclic compounds containing two heteroatoms.

Ejemplo 6 example 6.


In the model study irradiated, the product OX neutralizes the effect of ultraviolet. Lessons from the past–looking to the future.

Depigmenting or lightening cosmetic composition comprising at least one oxazoline as active principle. Accordingly, a cosmetic depigmenting composition according to the invention comprising OX as depigmenting active principle, is effective and well accepted dermatologically on hyperpigmented lesions of melasma type. The D60, has given an opinion on doscromias effectiveness of the product used depigmentation using the following scale: The product is used morning and evening level brown spots, after washing, dry skin.

There is therefore a need for compositions having depigmenting activity or skin lightening and which are well tolerated by the skin. Depigmenting composition for the skin comprising adapalene and at least one depigmenting agent. This is known as solar lentigo for the most frequently photo-exposed areas face, hands, neckand senile lentigo, rather broad pigment spots, which appear in the subject of a certain age level of the hands, face and arms.

There have pigmentarixs a UV photographs, right profile and left profile, at each stage of study and have been the subject of a computerized treatment of the distribution of colors.

There have been a standard photographs, right profile and left profile at each stage of study.

Cosmetic use according to any of the preceding claims, characterized in that said oxazoline is a type 1 oxazoline selected from the group consisting of 2-undecylhydroxymethylmethyl-1,3-oxazoline, 2 -undecil-4,4-dimethyl-1,3-oxazoline, E -4,4-dimethylheptadecenyl-1,3-oxazoline, 4-hydroxymethylmethyl heptadecyl-1,3-oxazoline, E hydroxymethylmethylheptadecenyl-1,3-oxazoline and 2-undecylethyl hydroxymethyl-1,3-oxazoline.


The results correspond to averages and deviations from the mean – Riscromias These are indicated in Tables 2 and 3 below. Other tyrosine different enzymes involved in the genesis and control of melanins: We assessed the overall reduction in hyperpigmentation, after 60 days, depending on the different clinical criteria, the dermatologist. Naphthoquinone compositions with anti-aging, anti-inflammatory and skin even-toning properties.

The melanic index was measured on the test zones to the right and left before any product use and after 60 days.

Peutz-Jeghers syndrome in a year-old boy: Surprisingly, we have now demonstrated pigmnetarias oxazolines also exhibit depigmenting action. Halo nevus e hipomelanosis asociada con melanoma g. This melanin is produced by the melanocytes in the basal layer, under the action of tyrosinase, copper and oxygen.

This cosmetic treatment method allows uniform the skin color. Las lesiones en la piel pueden desaparecer, pero pibmentarias de las mucosas persisten. The following examples illustrate the present invention. The results correspond to the mean and deviations from the mean – SEM are indicated in Tables 4 and 5 below.

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The amount of total protein in order to relate the amount of melanin in the amount of total protein. Oxazolines can also be synthesized by the reaction of epoxides nitriles, by reaction of thionyl chloride on hydroxyamides or also by the action of an acid on a aziridinilfosfina. Se ha verificado la homogeneidad de las varianzas y la normalidad de las distribuciones en todos los casos. In this study, we have only considered the hyperpigmented lesions type face melasma and last for more than 6 months and less than 10 years evolution.