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About

A Booster Serum with Thiamidol and concentrated Hyaluronic Acid for even and radiant skin. Now in new mono-chamber packaging, with same proven efficacy.

NART: 66883-07700-27

Spotless Brightening Double Booster Serum

Melanin is a natural pigment that gives color to skin. Exposure to sunlight, hormonal influences and aging can cause an increase in melanin production and trigger hyperpigmentation. Hyperpigmentation appears as dark patches and age spots (also known as sun spots) that make skin look uneven.

Eucerin Spotless Brightening Double Booster Serum brings together two serums that work in different ways:

Thiamidol: an effective and patented ingredient that acts at the root cause of hyperpigmentation is clinically proven to reduce hyperpigmentation, preventing its re-appearance with regular usage
Concentrated Hyaluronic Acid: one of skin’s most effective moisturizing substances helps skin to attract and retain moisture

The light emulsion is clinically and dermatologically proven to reduce dark spots and prevent their re-appearance while renewing skin’s look. First results are visible after two weeks and improve continuously with regular use. Skin is smooth and looks renewed, even and radiant.

Main findings

Among other clinical and dermatological studies, a Product in Use (PIU) study was conducted with 120 women aged between 25 and 55. They reported the following results after four weeks of regular use: *Multi-center study in 11 European countries, 2019 - 2022, patients using Dual Serum, Day SPF30 and Night Care each once a day over 12 weeks. Experts questionnaire on 572 patients. *** Product-in-use test with 120 volunteers using Antipigment Cleansing Gel and Dual Serum. Agreement after one week.

97%

spot reduction success, proven by dermatologists

98%

confirm spot reduction success

96%

of women said: immediately evens out my skin

99%

of dermatologists recommend

Ingredients

We choose all our ingredients with great care and never compromise on quality. Learn more about the key ingredients of this product.

The ingredients in our brand products are updated regularly. For this reason, occasionally there may be discrepancies between the ingredients on our website and on our product packaging. We therefore recommend that you always pay attention to the information on our product packaging and check the ingredients listed there.

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Thiamidol

Thiamidol is a Eucerin patented ingredient. Ten years in development, this highly effective active is clinically and dermatologically proven to reduce dark spots and prevent their re-appearance.
Hyaluronic acid

Hyaluronic Acid is formed by skin cells and is part of the connective tissue of the skin. One of its key functions is to retain moisture, and it has the ability to bind in between 1,000 and 10,000 times its own weight in water (i.e. one gram binds between one and ten liters). As we age, the skin's natural ability to produce Hyaluronic Acid depletes and wrinkles start to form and deepen.
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Licochalcone A

Licochalcone A is a powerful antioxidant, anti-inflammatory and skin-soothing ingredient. It is derived from the root of the Chinese Licorice plant (Glycyrrhiza Inflata) which uses natural compounds to protect its cells from excessive sunlight. When used in skincare products, Licochalcone A works to reduce inflammation and neutralize free radicals that negatively influence skin cells and accelerate the aging process. It helps to protect the deeper epidermal skin layers from sun-induced effects.
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FAQ

Can I use both Eucerin Ultrawhite Spotless Double Booster Serum and Eucerin Ultrawhite Spotless Spot Corrector at the same time?

Yes, you can. Eucerin Ultrawhite Spotless Double Booster Serum is effective at boosting the results of the Anti-Pigment day and night creams on your whole face, neck and décolleté. Eucerin Ultrawhite Spotless Spot Corrector has been specially formulated to fade individual, smaller areas of concern. The two products work well together but you should only use a maximum of four applications of products containing Thiamidol per day.

You could use one in the morning followed by Eucerin Ultrawhite Spotless Day Fluid and the other in the evening followed by Eucerin Ultrawhite Spotless Night Fluid, or you could use both at the same time followed by the appropriate day or night cream. If you apply both together, use the serum first, then the spot corrector followed by the appropriate care product.

Can I use Eucerin Ultrawhite Spotless Double Booster Serum instead of a moisturizer?

Eucerin Ultrawhite Spotless Double Booster Serum contains concentrated Hyaluronic Acid which improves skin moisturization. It has been formulated to boost the effectiveness of our pigment-reducing moisturizers. For best results we recommend that you use it in combination with other products in the Eucerin Ultrawhite Spotless Range.

Eucerin Ultrawhite Spotless Double Booster Serum does not protect skin from the sun. As the sun’s rays are a key contributor to hyperpigmentation it’s important to wear an appropriate sun protection product, even on cloudy days. We recommend that, if you apply Eucerin Ultrawhite Spotless Double Booster serum in the morning, you follow it with Eucerin Ultrawhite Spotless Day Fluid to help fade existing acne marks and protect skin from the sun, thereby reducing further sun-induced pigmentation issues. For intense sun exposure choose a higher protection factor from the Eucerin sun protection range.