Thiamidol is a revolutionary and unique active ingredient that reduces the dark marks and pigment spots also known as hyperpigmentation, a common skin concern. Acting at the root cause of hyperpigmentation, it works by reducing melanin production.
Read this article to learn how you can use Eucerin products containing Thiamidol to make your skin more even.
What is Thiamidol?
Effective and fast working
Thiamidol is a patented ingredient, developed by Eucerin, which is clinically and dermatologically proven to reduce pigment spots and prevent their reappearance.
It’s the result of 10 years of research and over 50,000 tested ingredients, and you can find it as a key ingredient in many of our skincare products.
What is Thiamidol for?
Reducing Tyrosinase for more even skin.
Melanin is the brown pigment that determines the colour of our skin. The production of melanin in our skin depends on many different factors, such as the strength of the sun's rays and duration of sun exposure.
Sometimes, due to hormone changes during pregnancy, inflammation, in the form of acne or due to the ageing process of the skin, our skin cells only produce more melanin in small areas and thus irregular pigmentation occurs. This is understood as hyperpigmentation, melasma or age spots.
Pigmentation occurs when the enzyme tyrosinase converts the amino acid tyrosine into melanin. With increased activation, this enzyme can produce more melanin and the skin can appear darker in some areas. These dark marks and pigment spots on the skin are quite common but can be distressing when noticeable.
Thiamidol effectively reduces melanin production by blocking the enzyme tyrosinase, which converts the amino acid tyrosine into melanin. Less melanin is transported from the basal layer of the skin to the top of the skin and with that, pigment spots gradually fade and are prevented from reappearing.
How efficient is Thiamidol?
Significant results of hyperpigmentation reduction are visible in just 12 weeks, showing a reduction of -75%.
The short answer? Very. Thiamidol is currently the most effective inhibitor of human tyrosinase, the enzyme that contributes to skin hyperpigmentation.
Thiamidol is a lesser-known active with a high-performance profile, revealed during extensive testing at Beiersdorf. Ultimately, the enzyme tyrosinase does not only exist in humans, but also in a lot of different animals and plants. When testing actives in the lab, it is still very common to use the enzyme found in mushrooms because of its accessibility. Until recently, all actives were tested on the mushroom enzyme, but the human enzyme is of course much more complex.
Isolating the human enzyme for testing is more challenging because the structure of the human enzyme is also more fragile. However, Beiersdorf researchers succeeded and were the first to isolate the human enzyme and made it available for testing. This was the first step in identifying tyrosinase’s targeted structure. Out of 50,000 components tested, Thiamidol stood out for its ability to able to block the tyrosinase in small concentrations. Whereas other tyrosinase inhibitors are not effective on human enzyme because they were designed the mushroom enzyme.
What products contain Thiamidol?
All Eucerin Anti-Pigment products contain Thiamidol, an effective and patented ingredient that acts at the root cause of hyperpigmentation by reducing the appearance of dark spots. It has been clinically and dermatologically proven to reduce the appearance of dark spots and helps prevent their re-appearance.
Thiamidol is very gentle, meaning it’s great for sensitive skin. It works for skin of any ethnicity or age and is effective on all skin types and tones.
Eucerin Anti-Pigment products contain Thiamidol and can be used alongside dermatological treatments such as chemical peels and laser therapies when skin is fully intact (and not wounded or open) to boost and extend results.
Eucerin is proud to announce that its Anti-Pigment range has been awarded an official accreditation by the Skin Health Alliance, certifying the market leading product range’s skin tolerability and efficacy, effective from 1st March 2022.
The Skin Health Alliance is an independent body that provides dermatological accreditation to leading brands across the skincare and personal care sector, giving consumers confidence in their purchases with the reassurance that products have been independently verified as skin safe. Working with a specialist panel of dermatologists and skincare experts, Eucerin’s Anti-Pigment range was screened through a scientific review to ensure each product in the range met a series of safety and efficacy criteria, including ensuring the ingredients and formulations comply with international regulatory standards in those markets where its sold.
Products containing Thiamidol should only be applied a maximum of four times per day.
Using Thiamidol against sun-induced pigment spots
Increased effectiveness used with SPF range containing Thiamidol.
Sun exposure is the number one cause of hyperpigmentation and triggers the production of melanin, a natural pigment that gives colour to skin. Thus, exposure to sunlight, hormonal influences and ageing can cause an increase in melanin production and trigger hyperpigmentation. Repeated and regular sun exposure can cause pigment spots to become visible at a younger age. But constant and daily sun protection will prevent new spots forming.
The efficacy is also increased because each of the aforementioned products contain Thiamidol.
Using Thiamidol against post-blemish marks
Clinically proven to visibly reduce post-acne marks by up to 80%1 and blemishes by up to 90%2. Visibly improves pores by up to 71%2. First visible results in 2 weeks.
Post-inflammatory hyperpigmentation is what happens when skin is inflamed or injured, for example, as a result of acne, and the impact area is left darkened and hyperpigmented despite having otherwise healed.
The Triple Effect Serum has enhanced efficacy when used together with the Protective Fluid SPF 30. In fact, respondents in our studies report that the products not only improved their lives and provided relief, but also have the highest efficacy against post-blemish marks of any products they have ever tried. “The combination beats post-blemish marks,” say 95% of users*.
*Product in use study with 100 volunteers. Eight weeks of regular usage twice a day.
Using Thiamidol against age spots
Reduction of hyperpigmentation after 12 weeks of using products containing Thiamidol is visible, as a pigment spot is faded.
Often appearing on the face, hands and other parts of the body exposed to the sun, age spots are small areas of discolouration (hyperpigmentation) visible on the skin. They are most common in people over the age of 40 (hence the name) but they can occur earlier.
*User survey after two weeks. Product in use test, n=130 (50-65y) with a high incidence of age spots on hands using blinded test product for two weeks at least daily.
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