Can this be used on sensitive skin?

Based on a Primary Dermal Irritation Study (on 30 subjects for 24 hours) the “COSRX The Niacinamide 15 Serum” is found to be a non-irritant product that causes no irritation for sensitive skin.

How do I know if this product is authentic?

To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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【高濃度15%】COSRX ナイアシンアミド美容液ナイアシンアミド15セラム20ml ナイアシンアミド15% ローション同級最多含有量亜鉛 Zinc PCA 悩みケアトラブルケアブラックヘッドホワイトヘッド敏感肌スキンケア基礎化粧品美容液韓国コスメ

Product ID: 724824989

Details

GTIN (Global Trade Identification Number)
ブランド
ユニット数
1.0 グラム
商品の形状
リキッド
商品の重量
0.29 ポンド
商品体積
20 ミリリットル

💧15% Niacinamide high concentration

⚖️Oil & moisture balance formula

🛡️Dermatologically tested for sensitive skin

¥5625

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

✨ Unlock your skin’s true potential with COSRX Niacinamide 15% Serum 💧

GENTLE YET EFFECTIVE - Clinically tested to be safe for sensitive skin, ensuring daily use with zero irritation.
SYNERGISTIC ZINC PCA BOOST - Enhanced with Zinc PCA to amplify skin barrier support and reduce inflammation for lasting results.
POWER PACKED 15 NIACINAMIDE - Maximize your skin’s clarity with one of the highest concentrations available for targeted trouble care.
MULTI ACTION TROUBLE SOLUTION - Simultaneously tackles excess sebum, blackheads, and whiteheads for a flawless complexion.
LIGHTWEIGHT NON GREASY FINISH - Enjoy a fresh, matte feel that perfectly balances oil and hydration without any sticky residue.

COSRX Niacinamide 15% Serum is a high-potency Korean skincare solution designed to combat common skin troubles like excess oil, blackheads, and whiteheads. Featuring a pure 15% niacinamide concentration combined with Zinc PCA, this lightweight, vegan formula is dermatologically tested for sensitive skin and balances oil and moisture for a fresh, non-greasy finish. Ideal for daily use, it delivers visible improvements from deep within the skin, making it a must-have for proactive skincare enthusiasts.

Specifications

ASIN	B09ZYB8S31
ASIN	B09ZYB8S31
Amazon 売れ筋ランキング	ビューティー - 4,388位 ( ビューティーの売れ筋ランキングを見る ) 美容液 - 135位
Amazon.co.jp での取り扱い開始日	2023/4/26
GTIN (Global Trade Identification Number)	08809598454637
おすすめ度	4.2 5つ星のうち4.2 (7,840) var
カスタマーレビュー	4.2 5つ星のうち4.2 (7,840) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") \|\| 0) + 1); } } ); …
ブランド名	コースアールエックス(Cosrx)
メーカー	COSRX
メーカー名	COSRX
メーカー型番	CR076
ユニット数	1.0 グラム
品番・型番	COS-048
品目の容量	20 ミリリットル
商品の形状	リキッド
商品の重量	0.29 ポンド
商品モデル番号	COS-048
材料の特徴	ヴィーガン
肌質	普通肌
製品サイズ	10.16 x 10.16 x 15.24 cm; 131.54 g

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¥5625

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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