“[Tonymoly] Egg pore nose pack (7ea)” has been added to your cart. View cart
[COSRX] The Niacinamide 15 Serum 20ml
Availability: In Stock. Dispatch in 24 hours !
Rated 4.69 out of 5 based on 16 customer ratings
(17 customer reviews)
$15.00 Original price was: $15.00.$13.05Current price is: $13.05.
11 sold in last 23 hours
Hurry! Over 11 people have this in their carts
Brand: COSRX
- Delivery & Return
Shipping Overview
- Origin: All parcels ship from Korea.
- Dispatch: Orders are sent within 72 hours. Customers are notified of delays within the same timeframe.
- Restrictions: No shipments to P.O. Boxes, APO, FPO, or DPO addresses.
Free Shipping
- Eligibility: Excludes K-pop goods; only beauty products qualify.
- Minimum Purchase: Free shipping applies to orders exceeding specific amounts depending on the country, ranging from $50 to $150.
- Couriers: Varies by country; includes DHL, PARXL, EFS, Aramex, and PANTOS.
Parcel Tracking
- Notifications: Tracking numbers and order details are emailed upon shipment.
Customs and Fees
- Local Customs: Charges may apply if box weight exceeds 3kg.
- Import Duties: Not included in the item price; responsibility of the buyer.
Order Value Limit
- Maximum: Orders are limited to $300 to avoid customs delays. For higher amounts, place separate orders.
Delivery Issues
- Refunds: Initiated only after receiving official courier reports and proof (e.g., photos).
- Unclaimed Parcels: Return shipping costs fall on the customer; unclaimed parcels are not the responsibility of the sender.
- Ask a Question
Estimated Delivery: Thu, Apr 10 – Thu, Apr 17
... people are viewing this right now
Brand: COSRX
COSRX cosmetic team believe that cosmetics should look for more meaning than just beauty.
It does not focus on the beauty of cosmetics, but considers skin health with good ingredients. Gain self-confidence, and find your own beauty. Mr. RX have collected a survey of what customers need and want regarding on their skin type and concerns since 2002. Which finally came up with the brand “Cosmetics + Mr. RX = COSRX“.
Description
Highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control.
Customized solution that contains necessary ingredients for total acne care
Highly concentrated 15% niacinamide
Light and refreshing texture with fast absorption
Customized solution that contains necessary ingredients for total acne care
Highly concentrated 15% niacinamide
Light and refreshing texture with fast absorption
Suggested Use
After cleansing, during the serum phase, apply a few drops to the skin. Use fingertips to gently massage and absorb the serum, starting from the inside of the face and working towards the edges. * Can be used morning and/or evening.
Key Ingredients
Water, Pentylene Glycol, Niacinamide(15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Hydrolyzed Sclerotium Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Tocopherol
![[COSRX] The Niacinamide 15 Serum 20ml [COSRX] The Niacinamide 15 Serum 20ml](https://www.cosrx.com/cdn/shop/files/800x1067_5cb0d134-0b28-432d-9554-e022a32900d8.webp)
4.69
17 reviews
5 |
|
11 |
4 |
|
5 |
3 |
|
0 |
2 |
|
0 |
1 |
|
0 |
Only logged in customers who have purchased this product may leave a review.
Categories: Essence & Serum, Moisturizer, Skincare
Brand: COSRX
Related Products…
[Skinfood] Egg White Pore Mask Wash Off 120g
$10.00 Original price was: $10.00.$8.80Current price is: $8.80.
Add to cart
Rated 4.50 out of 5
- Helps purify pores by deeply penetrating with egg white extract.
- Removes pore-clogging oil and impurities for clearer skin.
- Promotes firmer skin and smaller pores with enriched albumin.
- Formulated with key ingredients like glycerin and kaolin for skin benefits.
- Easy to use: apply after cleansing, leave on for 10-15 minutes, then rinse off.
[Mary&May] CICA TeaTree Soothing Wash off Pack 125g
$17.00 Original price was: $17.00.$14.96Current price is: $14.96.
Add to cart
Rated 4.56 out of 5
- Gentle CICA TeaTree Soothing Wash off Pack
- Soft cream formula rinses off easily without drying
- Free of animal ingredients and GMOs
- Cruelty-free product with EWG Green grade ingredients
- Contains Centella Asiatica and Tea Tree Leaf Extract
- Leaves skin moist, soft, and not tight after use
[Be The Skin] Heartleaf O2 Bubble wash off maskpack 120g
$16.80 Original price was: $16.80.$14.78Current price is: $14.78.
Add to cart
Rated 4.57 out of 5
[ROUND LAB] Birch Juice Moisturizing Washoff Pack 80ml
$18.20 Original price was: $18.20.$16.02Current price is: $16.02.
Add to cart
Rated 4.49 out of 5
- Contains 74 natural-derived minerals from Ulleungdo Island, Dokdo Line
- Soothes skin irritated by external environment
- Keeps skin hydrated by filling it up with moisture
- Suitable for all skin types, including sensitive skin
- Formulated with healthy ingredients beneficial for the skin
- After cleansing, apply on dry skin and rinse off after 10-15 minutes
[Mary&May] Rose Hyaluronic Hydra Wash off Pack 125g
$17.00 Original price was: $17.00.$14.96Current price is: $14.96.
Rated 4.57 out of 5
- Rose hyaluronic hydra wash-off pack
- Soft cream type – no need for a cleanser, leaves skin moisturized, soft, without dryness or tightness
- No animal ingredients – cruelty-free, free of genetically modified ingredients
- Formulated with EWG Green grade ingredients for safe and effective skincare
- Apply, allow to dry for 15 minutes, and rinse off for refreshed skin Add to cart
[SOME BY MI] Propolis B5 Glow Barrier Calming Mask 100g
$12.00 Original price was: $12.00.$10.56Current price is: $10.56.
Add to cart
Rated 4.44 out of 5
- Golden texture mask filled with nourishing nutrients
- Exclusive calming and barrier care by SOME BY MI
- Moisturizing formula for vibrant and healthy skin
- Apply thick layer on dry face, rinse off after 5-10 min
- Formulated without carcinogens, parabens, fragrance, colorants
- Used by 1,000 hospitals, focusing on cell revival and skin health
[I DEW CARE] Scoop Party
$26.32 Original price was: $26.32.$23.16Current price is: $23.16.
Add to cart
Rated 4.37 out of 5
- Contains full-size and mini wash-off packs in a set
- Perfect for a skincare pampering session
- Comes with a cute Pink Tiara Headband
- Easily remove the product after 5-10 minutes
- Ideal for using 2-3 times a week
- Infused with high-quality ingredients for effective results
[Goodal] Green Tangerine Vita C Wash Off Mask 110g
$19.20 Original price was: $19.20.$16.90Current price is: $16.90.
Add to cart
Rated 4.52 out of 5
[Formal Bee] VitaC Real Honeymoon Glow Mask 100ml
$23.10 Original price was: $23.10.$20.33Current price is: $20.33.
Add to cart
Rated 4.52 out of 5
- Infused with propolis from Brazilian bees, this luxury mask offers nutrition, hydration, and soothing benefits in one.
- Formulated with vitamin C and glutathione for a brightening effect, leaving the skin with a radiant glow.
- Apply for 10 minutes daily, then rinse off and gently pat the remaining nutrients for maximum absorption.
- Key ingredients include propolis extract, hyaluronic acid, ceramides, and
[CNP Laboratory] Anti-pore Black Head Clear Kit Strip (3 sheet sets)
$9.00 Original price was: $9.00.$7.74Current price is: $7.74.
Add to cart
Rated 4.52 out of 5
- 2-step nose pack with unique ingredients and vitamin C to dissolve blackheads and cleanse pores
- Kaolin-infused mask absorbs blackheads and tightens pores without squeezing or scrubbing
- Mild blackhead removal with a refreshing deep-cleansing effect
- Instructions include prepping skin, applying masks, and patting in remaining essence
- Formulated with Witch Hazel Water, Sage Extract, Charcoal Powder, and
In order to provide you a personalized shopping experience, our site uses cookies. By continuing to use this site, you are agreeing to our cookie policy.
Accept
[COSRX] The Niacinamide 15 Serum 20ml
ci****hj (verified owner) –
Es un buen produtco, hidrata mucho. Tarda un poco en absorberse.
[...]xa****ll (verified owner) –
Cool, Haut liebt es. Lieferung etwas verzögert.
[...]sr****cc (verified owner) –
良い感じ、肌生き生き。キャップ時々漏れる。
[...]xq****bd (verified owner) –
Bon produit, ma peau l’aime. Texture un peu épaisse.
[...]ar****sn (verified owner) –
Toll, Haut revitalisiert. Pumpe klemmt ab und zu.
[...]pj****lh (verified owner) –
이 세럼 진짜 좋아요! 트러블이 많이 진정되었고 피부톤도 밝아졌어요. 흡수력도 좋고 끈적임 없이 촉촉해요. 강력 추천합니다!
[...]pk****ju (verified owner) –
나쁘지 않아요, 촉촉해. 냄새 조금 남아요.
[...]hk****mg (verified owner) –
I’ve struggled with acne for years and this serum has been a game-changer! My skin is clearer, and the texture has improved dramatically. It absorbs quickly and doesn’t feel sticky. I highly recommend it!
[...]kw****ol (verified owner) –
Ce sérum est vraiment bien ! Ma peau est plus lisse et moins grasse. Je l’utilise tous les soirs. La texture est légère et s’absorbe rapidement. Je suis très contente de mon achat.
[...]on****ga (verified owner) –
품질 좋아, 피부가 좋아해. 처음엔 좀 무거워.
[...]cw****fp (verified owner) –
Tres bon, ma peau est plus jolie. Bouchon fuit un peu.
[...]fd****ei (verified owner) –
軽い感じ、好きだよ。配送ちょっと遅い。
[...]bg****hq (verified owner) –
The serum itself is fantastic; it’s really helped with my breakouts and has evened out my skin tone. However, the shipping took a while. It took about two weeks to arrive, but the product is worth the wait.
[...]ll****gt (verified owner) –
このセラムはニキビにとても効果的です!肌の赤みが減り、肌のキメも整ってきました。少量でよく伸びるのでコスパも良いと思います。配送も早くて助かりました。
[...]sr****om (verified owner) –
Super produit, peau douce. Bouchon parfois capricieux.
[...]ss****zg (verified owner) –
Pretty good, hydrates nicely. Instructions weren’t super clear.
[...]yg****ig (verified owner) –
Leichtes Gefühl, mag ich. Versand etwas langsam.
[...]