The skin of the face is very sensitive and needs constant care. A major nuisance for women has been blemishes and melasmas, especially on dark skin, as they produce more melanin and the likelihood of darkening is greater.
They may be motivated by genetic factors, sun exposure, fluorescent lamps, computer screen radiation, thyroid and ovarian (hormonal) disorders, use of some antibiotic and anticonvulsant medications, alcohol deodorants, and some hair removal methods.
In pregnancy, care should be redoubled, as increased female hormones such as estrogen and progesterone stimulate the functioning of the melanocyte, the melanin-producing skin cell.
To understand the causes of the blemishes check below the clarifications made by dermatologist Bruna Duque Estrada, full member of the Brazilian Society of Dermatology and Preceptor of the Allopecies Ambulatory of the Santa Casa da Misericórdia Dermatology Institute of Rio de Janeiro.
1. Are specialized treatments effective in lightening the skin?
What really works is for the patient to understand what type of stain he has and which treatments are best suited for him. But all treatments have a limit of degree of improvement and it is very important to avoid intense sun exposure and without adequate sun protection.
2. What are the most common causes of skin blemishes?
Sun spots, melasma (which is genetically predisposed but worsened by sun exposure) and fruit juice spots such as lemon and fig.
3. How should prevention be done?
Using sunscreen daily in exposed areas is the most important factor in preventing stains. Avoiding sunburn with burning and redness of the skin is very important. The Toast Culture Sun should not be stimulated, as it is primarily responsible for the spots, including melasma and "sun spots", which will only appear after the age of 40, and mainly by the increased risk of skin cancer.
4. What are the best treatments available?
Treatments based on chemical peels and lasers. The number of sessions and the best indication depends on the type of stain and lifestyle of the patient, as treating stain and sunning do not match. Treatment values range from 200 Reais to 1,800 Reais per session.
5. Are home treatments effective?
Home treatments should be performed carefully and under the guidance of a dermatologist, as various formulas such as lemon can cause significant stains that are difficult to remove. Using compresses with iced chamomile tea can help lessen irritation on melasma and help lighten slightly.
6. Which cosmetics provide good results?
Retinoic acid, glycolic acid, hydroquinone and vitamin C based cosmetics are very effective.
7. Are there risks in using these products without medical supervision?
Yes, they should be used under medical guidance as they may cause irritation and worsening of stains if used improperly.
8. How should pregnant women prevent stains?
One of the main hormonal stimuli of pregnancy also stimulates the production of MSH, the melanocyte stimulating hormone, of the cells that give pigment to the skin. For this reason some women observe the onset or worsening of melasma.
Prevention is based on avoiding intense sun exposure because, after hormonal stimulation, the sun is the most important factor in the worsening of melasma in pregnant women. Daily use of a good SPF 50 sunscreen associated with toner (base color) can help to reduce ultraviolet and infrared damage.
Skin Lightening Product Suggestions
When it comes to whitening it is important to invest in reliable products so that the results are satisfactory. Here are some acid and vitamin-based cosmetics that promise to even out skin tone.
Roc-Clarifiant for R $ 102,90 at Ultrafarma
Even Complexion TimeWise Mary Kay Mask for R $ 96,00 at Mary Kay
La Roche Posay Mela-D Pigment Control for R $ 136,00 at Strawberry
Eucerin Whitening Fluid for R $ 115,90 at Kutriz Beauté
L? Oreal Revitalift Whitening for R $ 58,90 at Laffayette
Adcos Whitening Melan-off for R $ 125,00 at Adcos
These indications are the most important according to expert Bruna Duque Estrada and can be followed by all women seeking to avoid or treat fearsome blemishes or melasmas on the skin.
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