SKU: 68369005856

COSRX The Niacinamide 15 Serum 20ml

Sale price$19.80 Regular price$22.00
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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Description

COSRX The Niacinamide 15 Serum 20mlProduct Description: Complete acne care with 15% niacinamide. The highly concentrated 15% niacinamide serum formula is blended with Acetyl Glucosamine and Zinc PCA for comprehensive acne care. It is easily absorbed by the skin and helps to regulate excess sebum production, even out skin tone, and improve skin texture. Non comedogenic does not clog pores. Product Benefits: Regulates excess sebum production Evens out skin tone and enhances radiance

Product Description: Complete acne care with 15% niacinamide.

The highly concentrated 15% niacinamide serum formula is blended with Acetyl Glucosamine and Zinc PCA for comprehensive acne care. It is easily absorbed by the skin and helps to regulate excess sebum production, even out skin tone, and improve skin texture.

Non-comedogenic – does not clog pores.

Product Benefits:

  • Regulates excess sebum production

  • Evens out skin tone and enhances radiance

  • Improves skin texture and reduces irregularities

  • Works on all stages of acne

Skin Type:

  • Oily, combination, or acne-prone skin

  • Individuals with excess sebum production and large pores

  • Those looking to treat acne from early to late stages

Size: 20 ml

Usage: Morning and evening

  1. Wash your face.

  2. Apply a few drops to the face.

  3. Gently massage in with fingertips, starting from the center of the face and working outward.

  4. When used in the morning, always follow up with sunscreen SPF 30 or higher.

Important:

  • Recommended not to be used in conjunction with other strong active ingredients such as AHA, BHA, or Vitamin C to avoid irritation.

  • Avoid contact with the eye and mouth areas.

Patch Test Always perform a Patch Test to check if your skin may react negatively to a new skincare product.

  1. Apply a small amount of the product to the skin, for example, behind the ear or on the inside of the wrist.

  2. Leave the product on for at least 24 hours without washing it off.

  3. Regularly check the area to see if any redness, itching, swelling, or other reactions occur. If a negative reaction occurs, discontinue use immediately and consult a doctor if necessary.

  4. If the skin feels normal and shows no reactions, you can start using the product as usual.

Precautions

  • Do not use the product if you are allergic to any of the ingredients.

  • The product is only for external use. Do not ingest.

  • Keep out of reach of children and animals.

  • Avoid contact with the eyes. In case of contact, rinse thoroughly with water and consult a doctor if necessary.

  • Do not use on damaged or irritated skin.

  • In case of signs of a negative reaction to the product, such as redness, itching, swelling, or other reactions, discontinue use immediately and consult a doctor if necessary.

Ingredients

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

Please note that ingredients and content may change over time. This means that the ingredients listed on our website may differ from those actually in the product. Always read the ingredients on the package before use. If you have any questions or concerns, please contact our customer service.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68369005856

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4.6 ★★★★★
Based on 8 reviews
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Verified Purchase
Gina Hyzny
Chelsea, US
★★★★★ 5
This toy won my dogs hearts.
Color: Brown & Grey
I bought the monkey and elephant for my 2 large dogs. When opening the box from amazon, one of my dogs grabbed the monkey right out of my hand and took off with it. My other big brute was not to be left out, he grabbed the elephant and went the other way. They haven’t parted with either toy since. These were able to hold up to the rough play these two knuckleheads can get going. The rope is perfect for them to hang on to. The head of the toy does have filling, although not too much. The squeaky is buried inside the stuffing. One dog did manage to rip into the head trying to get to the squeaky part. I just took out the rest of the stuffing and squeaky and this toy is still his favorite. It’s a minor inconvenience to pick up the stuffing but worth it to see him this happy. I’d recommend keeping an eye on your pet when they first receive the toy. Then you’ll be able to see if they’re able to pull it apart. It took my big dogs a bit of time to get to it, but one is a mastiff, and the other is a Shepard/husky mix. Those breeds tend to tear every toy apart with time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
M
Verified Purchase
Michael Ryan
Massapequa, US
★★★★★ 1
Unsafe product falls apart in chunks, choking hazard
Color: Brown & Grey
I bought these toys for my small 11 pound dog The product fell apart within a couple hours both this is it’s not meant for the description as a durable toy. It comes up in chunks and can cause choking. I returned the toys to make a point that I’m not gonna buy a product that can hold my pet and it’s unsafe for the advertise use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
Verified Purchase
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Grantham, US
★★★★★ 4
good giraffe
Color: Orange & Orange
my dogs are insane and the fox one didn’t last as long as the giraffe but it’s still holding up well after 6? months. worth my money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
S
Verified Purchase
Suzan Van Valkenburg Goodman
Los Angeles, US
★★★★★ 5
Keeps dogs busy
Pups love these. Hide treats in them and they’re good to go.
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Reviewed in the United States on April 8, 2026
V
Verified Purchase
Victoria
Waukegan, US
★★★★★ 3
Cute toy for small dogs
Color: Orange & Orange
The toys are cute and well priced. The rope is sturdy but the fabric areas are easily ripped. I had to throw them out after my 5 mo puppy Boston terrier ripped it with 15 minutes… oh well!
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Reviewed in the United States on May 5, 2026

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