The Niacinamide 15 Serum

Content: 20 ml

The Niacinamide 15 Serum by Cosrx is a highly concentrated serum that helps to improve skin imperfections. The serum contains 15% Niacinamide, Acetyl Glucosamine, Allantoin, and Zinc PCA. This combination ensures that sebum production is regulated, the skin is soothed and blackheads are reduced. Using the serum, the skin becomes softer and smoother as the dead skin cells are removed, the pores are minimized, pigmentation spots are reduced, and the skin texture is improved.

€19.96*

% €24.95* (20% saved)
Content: 20 ml (€99.80* / 100 ml)

Available, delivery time: 2-3 days

Product information "The Niacinamide 15 Serum "

The Niacinamide 15 Serum by Cosrx is a highly concentrated serum that helps to improve skin imperfections. The serum contains 15% Niacinamide, Acetyl Glucosamine, Allantoin, and Zinc PCA. This combination ensures that sebum production is regulated, the skin is soothed and blackheads are reduced. Using the serum, the skin becomes softer and smoother as the dead skin cells are removed, the pores are minimized, pigmentation spots are reduced, and the skin texture is improved. By using the serum, the skin is provided with the necessary moisture. The elasticity of the skin is promoted and cell renewal is stimulated. The serum is suitable for impure oily or combination skin.

Area of application: Neck/ neckline, Visage
Effects: Anti-pimple effect, Care, Collagen production, Elasticity, Moisturizing, anti-inflammatory , cares for dry skin, cares for itchy skin, healing, regenerates inflamed skin
Gender: For women
Helps against: Acne, Acne, Acne scars, Bacteria, Blocked Pores, Dry skin, Fine lines, Improve skin texture, Inflammation, Irritated/ damaged skin, Pigment disorders, Pimples, Sensitive skin, Tired skin, Wrinkles, irritated skin
Ingredients: niacinamide
Product type: Serum
Cosrx

Cosrx

CosRx – Effective Korean Skincare for Your Skin Needs. CosRx offers gentle yet highly effective skincare based on natural ingredients and scientifically backed formulas. Whether you’re fighting blemishes, dealing with dry skin, or reducing the first signs of aging, CosRx has the perfect solution.

CosRx's toners, serums, and moisturizers with ingredients like tea tree oil, niacinamide, and hyaluronic acid hydrate, reduce redness, and support your skin's natural barrier.

Why Choose CosRx?

  • Scientifically Proven Formulas: Natural ingredients that work.

  • Gentle & Effective: Perfect for all skin types, especially sensitive skin.

  • Key Ingredients: Tea tree oil, niacinamide, hyaluronic acid for visible results.

Benefits of the CosRx products:
  • Effective Skincare: CosRx combines scientifically backed formulas with natural ingredients to provide optimal skincare.
  • Moisture & Protection: Products like serums and moisturizers provide intense hydration and strengthen your skin’s natural barrier.

  • Fights Blemishes: CosRx helps reduce blemishes for a clearer complexion.

  • Suitable for All Skin Types: Especially great for sensitive skin – gentle and free from unnecessary additives.

  • Reduces Redness: Ingredients like niacinamide and tea tree oil visibly calm redness and irritation.

  • Anti-Aging: Products like the Snail Mucin Power Essence help reduce early signs of aging.

  • Scientifically Tested: Each product is dermatologically tested and based on proven, effective ingredients.


0 of 0 reviews

Leave a review!

Share your experiences with other customers.


Apply an appropriate amount of serum to the face and neck. When using in the morning, be sure to use sun protection.

Aqua, Pentylene Glycol, Niacinamide(15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Xanthan Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Citric Acid, Tocopherol

✓ Provides the necessary moisture
✓ Reduces blackheads
✓ Sebum production is regulated
✓ The skin structure is improved
✓ Pores are minimized and pigmentation spots are reduced
✓ Soothes the skin
✓ Anti pimple effect

The Niacinamide 15 Serum by Cosrx is a highly concentrated serum that helps to improve skin imperfections. The serum contains 15% Niacinamide, Acetyl Glucosamine, Allantoin, and Zinc PCA. This combination ensures that sebum production is regulated, the skin is soothed and blackheads are reduced. Using the serum, the skin becomes softer and smoother as the dead skin cells are removed, the pores are minimized, pigmentation spots are reduced, and the skin texture is improved.

Customers also bought

-20 %
The Retinol 0.1 Cream
The Retinol 0.1 Cream
Retinol face cream
The Retinol 0.1 Cream from Cosrx with 0.1% pure retinol (vitamin A) moisturises, stimulates cell renewal and supports the body's own collagen production, reduces fine lines, wrinkles and pigmentation and also increases skin elasticity. The skin texture becomes even and smooth and the appearance of blemishes and scars is reduced. Panthenol is a highly compatible active ingredient that soothes and moisturises sensitive or irritated skin, regenerates and promotes the skin's barrier function and elasticity. The ingredients protect the skin barrier and make it more resistant, as well as promoting cell renewal and collagen production in the skin, thus not only reducing wrinkles but also increasing its elasticity. The cream is suitable for all skin types and for those who want to counteract the first signs of skin ageing, such as lines and wrinkles, pigmentation and reduced skin elasticity.

Content: 20 ml (€111.80* / 100 ml)

€22.36* €27.95*
Unbreakable Blondes Kit
Unbreakable Blondes Kit
Hair Care Set
The Unbreakable Blondes Kit from Olaplex is the perfect starter set to repair and refresh your blonde and grey hair. The scientifically proven system of N°0 and N°3 from Olaplex repairs damaged, brittle and fragile hair. N°4P neutralises unwanted yellow tones, ensures a radiant blonde and cleanses the hair. N°8 provides dry, dehydrated hair with weightless moisture. An ideal set for at home after bleaching or balayage to maintain the colour results of salon treatments. The set consists of: 1x 40ml OLAPLEX N°0 Intensive Bond Building Treatment 1x 30ml OLAPLEX N°3 Hair Perfector 1x 20ml OLAPLEX N°4P Blonde Enhancer Toning Shampoo 1x 20ml OLAPLEX N°8 Bond Intense Moisture Mask

€29.95*
The 6 Peptide Skin Booster Serum
The 6 Peptide Skin Booster Serum
Facial serum
The 6 Peptide Skin Booster Serum is a serum with 6 types of peptides and provides the skin with the necessary moisture and boosts the effect of other skincare products. So you can get the best out of your skincare routine: Repair Boost: Combine The 6 Peptide Skin Booster Serum with Advanced Snail 96 Mucin Power Essence for a strengthened skin barrier and a healthy, radiant complexion. Wrinkle Boost: Combine The 6 Peptide Skin Booster Serum with The Retinol 0.1 Cream to optimally protect your skin from premature ageing and reduce wrinkles and fine lines. Brightening Boost: Combine The 6 Peptide Skin Booster Serum with The Vitamin C 23 Serum for perfect care against acne scars and uneven skin tone. Your complexion will be youthful and brightened. Anti-Acne Boost: Combine The 6 Peptide Skin Booster Serum with The Niacinamide 15 Serum and get the perfect treatment for acne and blemishes. This will give you a clearer and smoother complexion.

Content: 150 ml (€15.30* / 100 ml)

€22.95*
Root Cover Up Light Blonde
Root Cover Up Light Blonde
Attachment powder
Do you want to instantly conceal grey hair or regrowth without having to reach for the next colour? With the Root Cover Up Light Blond from Color Wow, you can achieve a natural, fresh colour result in seconds - with no effort and no residue. Your benefits at a glance: Covers grey hair & regrowth immediately - for an even blonde colour Water- & sweat-resistant - lasts reliably until the next hair wash Reflective pigments ensure a natural, three-dimensional colour result Quick & clean application with professional brush - perfect for on the go or at home The powder adheres reliably to the hair, stays where it should be even when sleeping, sweating or swimming - and puts an end to dull blonde tones or patchy roots. Whether for emergencies or regular colour corrections: with Color Wow, you'll look your best in seconds.

€34.95*

Similar products

-20 %
Amethyst roller
Amethyst roller
Amethyst roller
The Amethyst Roller from Ari Anwa is the ideal choice for a soothing and refreshing facial massage, whether after a stressful day, a workout, when travelling or simply for a relaxing break. It is the perfect addition to your daily skincare routine. Amethyst, known for its harmonising and inspiring properties, offers detox for the skin. Its cleansing and detoxifying effects help with skin problems such as rashes, acne, eczema and psoriasis as well as puffiness and tension. The roller stimulates circulation, reduces puffiness, wrinkles and dark circles under the eyes. It tightens the skin, refines the pores and promotes lymphatic drainage. This results in a radiant complexion, relaxes the facial muscles and improves the absorption of skincare products.

€20.76* €25.95*
-20 %
Rose Quartz Roller Mini
Rose Quartz Roller Mini
Rose quartz roller
The Rose Quartz Roller from Ari Anwa is the ideal choice for a soothing and refreshing facial massage, whether after a stressful day, a workout, when travelling or simply for a relaxing break. A perfect addition to your daily skincare routine, the roller stimulates circulation, reduces puffiness, wrinkles and dark circles under the eyes. It tightens the skin, refines the pores and promotes lymphatic drainage. This results in a radiant complexion, relaxes the facial muscles and improves the absorption of skincare products.

€11.16* €13.95*
-20 %
Amethyst Roller Mini
Amethyst Roller Mini
Amethyst roller
The Amethyst Roller from Ari Anwa is the ideal choice for a soothing and refreshing facial massage, whether after a stressful day, a workout, when travelling or simply for a relaxing break. It is the perfect addition to your daily skincare routine. Amethyst, known for its harmonising and inspiring properties, offers detox for the skin. Its cleansing and detoxifying effects help with skin problems such as rashes, acne, eczema and psoriasis as well as puffiness and tension. The roller stimulates circulation, reduces puffiness, wrinkles and dark circles under the eyes. It tightens the skin, refines the pores and promotes lymphatic drainage. This results in a radiant complexion, relaxes the facial muscles and improves the absorption of skin care products.

€12.76* €15.95*
-20 %
Rosenquarz Roller
Rosenquarz Roller
Rosenquarz Roller
Der Rosenquarz Roller von AriAnwa ist dein neues Must-Have in deiner Beauty Routine. Ganz gleich, ob nach einem anstrengenden Tag, einem intensiven Workout, auf Reisen oder einfach, um dir eine wohlverdiente Auszeit zu gönnen – der ARI ANWA Rosenquarz Roller ist perfekt für eine beruhigende und belebende Gesichtsmassage. Er fügt sich nahtlos in deine tägliche Hautpflege-Routine ein. Der Rosenquarz Roller hilft, Spannungen zu lösen, Stress abzubauen und deine Haut zu klären und zu glätten, wodurch sie einen natürlichen, gesunden Glow erhält. Rosenquarz symbolisiert Liebe und positive Energie. Als Heilstein ist er bekannt für seine herzstärkenden Eigenschaften und unterstützt das Lymphsystem, das wichtigste Entgiftungssystem des Körpers. Der Roller wird aus 100% echtem Rosenquarz handgefertigt und kommt in einem praktischen Samtbeutel, der sich ideal zur Aufbewahrung und für unterwegs eignet.

€19.96* €24.95*
-20 %
Cica Gel Sunscreen SPF50 PA++++
Cica Gel Sunscreen SPF50 PA++++
Sun cream for the face
The Cica Gel Sunscreen SPF50 PA++++ from Benton is your ideal companion if you have sensitive skin but still want effective sun protection. This hypoallergenic sun cream with a light gel finish reliably protects you from UVA and UVB rays without irritating your skin. Thanks to the soothing Cica (Centella Asiatica) formula, the cream is particularly gentle on the skin and ideal for daily use. It is quickly absorbed, feels pleasantly light and does not leave your skin feeling sticky or greasy. At the same time, it moisturises your skin so that your complexion looks fresh and nourished all day long. Perfect for anyone looking for a lightweight, moisturising sun cream that is non-greasy, non-whitening and protects sensitive skin. Your benefits: SPF50 PA++++ - strong broad spectrum protection With Cica (Centella Asiatica) - soothes sensitive skin Light gel texture - no stickiness, no greasy film Hypoallergenic & non-irritating Moisturising & refreshing Ideal for sensitive skin & daily use Vegan & dermatologically tested

Content: 50 ml (€41.52* / 100 ml)

€20.76* €25.95*
-20 %
Aloe Soothing Emulsion
Aloe Soothing Emulsion
Emulsion
The Aloe Soothing Emulsion from IsnTree is a soothing, revitalising and moisturising emulsion that gives you a wonderfully refreshing skin feeling. Aloe vera has a cooling, soothing and nourishing effect on the skin. But this emulsion can do more than just aloe vera - centella asiatica, sapwood, rosemary, green tea, camomile and liquorice water moisturise and soothe irritation. Panthenol and hyaluronic acid moisturise and build up the skin barrier, preventing moisture loss, and the emulsion is generally suitable for all skin types. Highly recommended for sensitive and really dry skin. This emulsion is also highly recommended for skin types with inflammation, redness and tight, dry skin.

Content: 120 ml (€12.63* / 100 ml)

€15.16* €18.95*
-25 %
H2 Dermadeca Serum Spray
H2 Dermadeca Serum Spray
Facial spray
Experience the gentle power of the NEOGEN H2 Dermadeca Serum Spray, your daily hydration and calming ritual. This innovative serum with ultra-fine mist technology combines powerful ingredients like hyaluronic acid, soothing panthenol, and antioxidant-rich Centella Asiatica extract. Instant Refresh: Lightweight hydration without residue Calming Care: Soothes redness, irritation & dry skin Glow Enhancement: Boosts your natural radiance On-the-Go Convenience: Perfect for travel, gym or office touch-ups Vegan & Dermatologist-Tested: Gentle care for all skin types Use morning and night or anytime your skin needs an extra hydration lift. It absorbs quickly and works beautifully as a makeup primer or refreshing midday mist.

Content: 120 ml (€12.47* / 100 ml)

€14.96* €19.95*
-25 %
Calming Cica Tree Micellar Cleansing Foam
Calming Cica Tree Micellar Cleansing Foam
Facial cleanser
The Calming Cica Tree Micellar Cleansing Foam from Neogen Dermalogy is a cleansing foam that perfectly removes impurities and dirt from the skin. The product also nourishes the skin and gives you a flawlessly clean complexion.

Content: 200 ml (€7.86* / 100 ml)

€15.71* €20.95*
-25 %
Calming Cica Tree Micellar Cleansing Oil
Calming Cica Tree Micellar Cleansing Oil
Cleansing oil
The Calming Cica Tree Micellar Cleansing Oil from Neogen Dermalogy is a cleansing oil that optimally removes make-up. The oil removes impurities, make-up and other impurities, leaving skin supple, smooth and clean. The skin is perfectly prepared for further care.

Content: 300 ml (€7.49* / 100 ml)

€22.46* €29.95*
-20 %
The AHA BHA PHA LHA 35 Peel
The AHA BHA PHA LHA 35 Peel
Facial scrub
The AHA BHA PHA LHA 35 Peel from COSRX smoothes skin texture and unclogs pores with a powerful multi-acid blend. This pro-formula gently exfoliates, minimises pores and ensures a smoother, more radiant complexion. The high concentration of multi-acids balances your skin structure, refines the skin, cleanses the pores and evens out the skin tone. The product is best suited for experienced users of acid peels.

Content: 30 ml (€47.87* / 100 ml)

€14.36* €17.95*
-20 %
I'm Tone Up Multi Base
I'm Tone Up Multi Base
Sun cream
The I'M TONE UP MULTI BASE SPF50+ PA++++ from Suntique is more than just sun protection - it is your new all-in-one solution for protection, care and a perfect complexion. This multifunctional sun cream reliably protects you from harmful sun rays with high UVA and UVB protection (SPF50+ PA++++). At the same time, it acts as a tone-up base that visibly brightens and evens out your skin tone. Small imperfections, redness and blemishes are instantly minimised - ideal as a primer under your make-up or for a naturally radiant look without foundation. The delicate, lightweight texture blends into your skin without being sticky or greasy. Perfect for sensitive, dull or uneven skin types who want protection with an instant optical effect. Your benefits: SPF50+ PA++++ - strong UV protection for your face Tone-up effect for an even, radiant complexion Refines the skin texture and reduces impurities Ideal as a make-up primer or to wear alone Light, pleasant texture - no white film, no shine Perfect for sensitive or dull skin

Content: 50 ml (€38.32* / 100 ml)

€19.16* €23.95*
-20 %
0.3% Retinol Youth Cream
0.3% Retinol Youth Cream
Gesichtscreme
Die 0.3% Retinol Youth Cream von Mizon ist eine leistungsstarke Anti-Aging Creme mit 0.3% Retinol. Die Creme sorgt dafür, dass die Kollagenproduktion gefördert wird und feine Linien und Falten zu minimiert. Die Creme gleicht den Hautton aus und sorgt so für einen strahlenden gleichmäßigen Teint. Die Haut wird gestrafft und die Festigkeit der Haut wird verbessert. Die Hautstruktur wird verbessert und die Zellerneuerung gefördert. So erhältst du ein glattes und ebenmäßiges Erscheinungsbild.

Content: 26 ml (€129.08* / 100 ml)

€33.56* €41.95*

Customers also viewed

-20 %
The Hyaluronic Acid 3 Serum
The Hyaluronic Acid 3 Serum
Hyaluron serum
The Hyaluronic Acid 3 Serum by Cosrx is an intensive moisture booster. The light texture penetrates deep into the skin layers and strengthens the skin barrier, so that the skin retains moisture. The contained hyaluronic acid and ceramides provide intensive hydration of the skin, so that it becomes more elastic, smoother and more supple, the skin appears significantly more plumped and gets a healthy glow. Amino acid and sodium provide moisture, bind it in the skin. The serum is suitable for all skin types, especially for dry and flaky skin that needs moisture.

Content: 20 ml (€99.80* / 100 ml)

€19.96* €24.95*
-20 %
The Vitamin C 23 Serum
The Vitamin C 23 Serum
Vitamin C Serum
The Vitamin C 23 Serum from Cosrx is a highly concentrated serum with 23% vitamin C. This combination revitalises and rejuvenates the skin. The serum is a true anti-ageing wonder weapon. Vitamin C is a highly effective active ingredient that is used to prevent and regenerate skin ageing and improves the build-up of the skin's own collagen. It also helps to improve the texture of the skin and fades pimple marks and hyperpigmentation caused by ageing or UV radiation. The ingredients protect the skin barrier and make it more resistant, as well as promoting cell renewal and collagen production in the skin, thus not only reducing wrinkles but also increasing the skin's elasticity. Hyaluronic acid intensively moisturises the skin, plumping and firming it and reducing fine lines and wrinkles. The serum is suitable for skin types that are prone to fine lines and wrinkles. Pigmentation and spots are minimised and dull and dry skin becomes radiant and shiny again.

Content: 20 ml (€95.80* / 100 ml)

€19.16* €23.95*
Advanced Snail 92 All in One Cream | COSRX
Advanced Snail 92 All in One Cream
Face cream
The Advanced Snail 92 All in One Cream from COSRX is an anti-ageing cream that provides the necessary moisturisation. The cream consists of 92% natural snail secretion filtrate which helps to maintain the youth of your skin and reduce skin damage. Your skin can absorb all the ingredients of the snail slime and the moisture is retained to the maximum. The snail slime also has a renewing effect and restores the necessary elasticity.

€29.95*
No. 03 Hair Perfector | Olaplex®
No. 03 Hair Perfector
Treatment
The No. 03 Hair Perfector by Olaplex® is a hair treatment that repairs hair damaged by heat, coloring and styling from the inside out. The original Olaplex® active ingredient repairs the hair not from the outside but from the inside out by permanently closing broken disulfide bridges in the hair. It strengthens the hair in the long term and is perfect as a hair pack between visits to the hairdresser. With the 8-fold patented Olaplex® active ingredient "Bis-Aminopropyl Diglycol Dimaleate".

€39.95*
Aloe Soothing Sun Cream SPF 50+ PA+++
Aloe Soothing Sun Cream SPF 50+ PA+++
Sun cream
The Aloe Soothing Sun Cream SPF 50+ PA+++ from COSRX is your daily companion for gentle, effective sun protection with a soothing care effect. Thanks to the high SPF 50+ PA+++ sun protection factor, it reliably protects your skin from UVA and UVB rays - ideal for sensitive skin and daily use. The formula is enriched with Aloe Arborescens Leaf Extract, which is known for its soothing, moisturising and anti-inflammatory properties. As a result, the cream does not feel like a classic sunscreen, but rather like a pleasant moisturiser - light, fresh and non-greasy. The velvety texture is easy to apply, absorbs quickly and leaves no white residue. Perfect as the last step in your morning skincare routine - even under make-up. Why you'll love it: SPF 50+ PA+++ - high broad-spectrum protection With aloe vera extract for soothing care Moisturising like a day cream No white haze, no stickiness Suitable for all skin types - even sensitive skin Ideal for daily use on the face

Content: 50 ml (€33.90* / 100 ml)

€16.95*