The Niacinamide 15 Serum

COSRX

COSRX

๐Ÿ‡ฐ๐Ÿ‡ท

COSRX - The Niacinamide 15 Serum

Serums

full star ratingfull star ratingfull star ratingfull star ratinghalf star rating

4.6

(88)

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14 Total Ingredients

Ingredients distribution based on EWG rating

Ingredient Safety

Ingredient Compatibility

The number of good or bad ingredients for each skin type

oily skin

Oily

2 Good

0 Bad

dry skin

Dry

2 Good

0 Bad

sensitive skin

Sensitive

1 Good

0 Bad

Addresses These Concerns

Product Attributes

Alcohol-free
Paraben-free
Silicone-free
Sulfate-free
Allergen-free
Cruelty-free
Fragrance-free
Pregnancy-friendly
Oil-free
Fungal Acne-Safe
Eczema-Safe

Ratings & Reviews

4.6

full star ratingfull star ratingfull star ratingfull star ratinghalf star rating

88 Reviews

Rating Distribution

1

0

2

1

3

5

4

21

5

61

Product Attributes

Alcohol-free
Paraben-free
Silicone-free
Sulfate-free
Allergen-free
Cruelty-free
Fragrance-free
Pregnancy-friendly
Oil-free
Fungal Acne-Safe
Eczema-Safe

Photo Reviews

85 Reviews

skincarebykaye profile picture
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skincarebykaye

Dry/Sensitive

full star ratingfull star ratingfull star ratingfull star ratingfull star rating

|

The Niacinamide 15 Serum

product review positives

A Highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control. It has a light as water liquid formulation that absorbs quickly to leave the skin feeling refre...

product review negatives

None at all! This is so good

COSRX The Niacinamide 15 Serum review photo by skincarebykaye
upvote

305

comment

64

CindyCuidaTuPiel profile picture
super picky user badge

CindyCuidaTuPiel

Oily/Resilient

full star ratingfull star ratingfull star ratingfull star ratingfull star rating

|

The Niacinamide 15 Serum

product review positives

This serum is for my #teamoily people. It contains 15% Niacinamide and Zinc PCA, this combo will help to reduce bad control sebum production and I definitely need that during summer. Even that the dropper is small it is enough for the whole face

product review negatives

It is definitely a powerful strong serum not recommended for beginners

COSRX The Niacinamide 15 Serum review photo by CindyCuidaTuPiel
COSRX The Niacinamide 15 Serum review photo by CindyCuidaTuPiel
upvote

66

comment

9

S
picky squad user badge

skincarewithgrizz

Oily/Sensitive

full star ratingfull star ratingfull star ratingfull star ratingempty star rating

|

The Niacinamide 15 Serum

product review positives

THE NEW COSRX SERUM Hi hi, I'm Grizz ๐Ÿ’“ beauty enthusiast. Today i wan't to reviewing the new @cosrx serum!! Wow finally guys after a long time finally they released a new product. Who's interested?? Soo let's check it out!! ๐Ÿค The Niacinamide 15 ...

product review negatives

It's just didn't work for me

COSRX The Niacinamide 15 Serum review photo by skincarewithgrizz
COSRX The Niacinamide 15 Serum review photo by skincarewithgrizz
COSRX The Niacinamide 15 Serum review photo by skincarewithgrizz
COSRX The Niacinamide 15 Serum review photo by skincarewithgrizz
upvote

48

comment

4

FS357 profile picture
picky squad user badge

FS357

Oily/Resilient

full star ratingfull star ratingfull star ratingfull star ratingfull star rating

|

The Niacinamide 15 Serum

product review positives

The Niacinamide 15 Serum - Is a highly concentrated 15% niacinamide serum that helps control excess sebum and minimizes the appearance of clogged pores. Even though i have only use this for a week, I'm in love with this serum already.Works really w...

product review negatives

Nothing bad about this product

COSRX The Niacinamide 15 Serum review photo by FS357
upvote

30

comment

5

D
picky squad user badge

DiemThi

Oily/Resilient

full star ratingfull star ratingfull star ratingfull star ratingempty star rating

|

The Niacinamide 15 Serum

product review positives

Serum for acne-prone skin with the familiar Niaciamide ingredient but upgraded with a fairly high concentration of 15%. And researched specifically for Asian skin. -No alcohol, no fragrance - Accelerate skin regeneration, fade acne scars - Compreh...

product review negatives

Note: suitable for those who are used to it. The concentration is high, so those who are just starting to use it will easily cause irritation. -When using, should moisturize well, to avoid causing peeling -Do not apply on open wounds, just squeezing ...

COSRX The Niacinamide 15 Serum review photo by DiemThi
COSRX The Niacinamide 15 Serum review photo by DiemThi
upvote

26

comment

4

Wuwu99 profile picture
picky squad user badge

Wuwu99

Dry/Sensitive

full star ratingfull star ratingfull star ratingfull star ratingempty star rating

|

The Niacinamide 15 Serum

product review positives

โค ๐“๐ก๐ž ๐๐ข๐š๐œ๐ข๐ง๐š๐ฆ๐ข๐๐ž ๐Ÿ๐Ÿ“ ๐—•๐—ฒ๐—ป๐—ฒ๐—ณ๐—ถ๐˜๐˜€: ยท Combines the maximum concentration of 15% niacinamide with optimal ratios of synergistic ingredients for total acne control. ยท Helps diminish the appearance of congested pores. ยท Controls...

product review negatives

not good for daily use if you have sensitive skin

COSRX The Niacinamide 15 Serum review photo by Wuwu99
COSRX The Niacinamide 15 Serum review photo by Wuwu99
COSRX The Niacinamide 15 Serum review photo by Wuwu99
COSRX The Niacinamide 15 Serum review photo by Wuwu99
upvote

24

comment

1

Mmperez profile picture
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Mmperez

Dry/Resilient

full star ratingfull star ratingfull star ratingempty star ratingempty star rating

|

The Niacinamide 15 Serum

product review positives

COSRX The Niacinamide 15 Serum About the product/Ingredient: Made with 15% niacinamide to diminish the appearance of dark spots while improving the skinโ€™s texture. Key Ingredients: Niacinamide (15%) N-Acetylglucosamine (NAG) Zinc PCA Allantoin Ov...

product review negatives

unfortunately, it didn't work out for me, I had 3 pimples in my forehead and 2 pimples near my cheeks and nose. I believe this could work on people with oily skin than dry skin. Another cons is PAO, which is 2 months so I think it is best to store it...

COSRX The Niacinamide 15 Serum review photo by Mmperez
COSRX The Niacinamide 15 Serum review photo by Mmperez
upvote

21

comment

0


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