The Alpha-Arbutin 2 Discoloration Care Serum
Serum

The Alpha-Arbutin 2 Discoloration Care Serum

COSRX

4.7(249 reviews)Trending
$46.4050ml+30ml

A brightening serum featuring 2% alpha-arbutin, niacinamide, and tranexamic acid to target hyperpigmentation and dark spots. Formulated with multiple forms of hyaluronic acid and madecassoside for hydration and skin soothing.

Key Ingredients

WaterAqua

Solvent and base for formulations

Propanediol

Humectant and solvent that enhances hydration

Glycerin

Humectant that attracts and retains moisture

Active
Niacinamide (Vitamin B3)Niacinamide

brightening, pore-minimizing, barrier-support

Active
Tranexamic Acid

brightening, anti-hyperpigmentation

Active

+ 15 more ingredients

Ingredient Effectiveness Data

Based on aggregated user reports across Seoul Sister's community

Niacinamide (Vitamin B3)for sensitivity (dry skin)
100%
Tranexamic Acidfor hyperpigmentation (combination skin)
83%

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Frequently Asked Questions

What are the key ingredients in The Alpha-Arbutin 2 Discoloration Care Serum?

The key active ingredients in The Alpha-Arbutin 2 Discoloration Care Serum by COSRX include Glycerin (Humectant that attracts and retains moisture), Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Tranexamic Acid (brightening, anti-hyperpigmentation), N-Acetyl Glucosamine (Exfoliant and skin brightener, supports hyaluronic acid), Alpha-Arbutin (Skin brightening agent that inhibits melanin production). Based on Seoul Sister's analysis of 56+ user reports, key ingredients show 100% effectiveness for sensitivity in dry skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.

Is The Alpha-Arbutin 2 Discoloration Care Serum good for sensitive skin?

The Alpha-Arbutin 2 Discoloration Care Serum is a Korean serum by COSRX. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.

Is The Alpha-Arbutin 2 Discoloration Care Serum good for oily skin?

For oily skin, the key factors in evaluating The Alpha-Arbutin 2 Discoloration Care Serum are comedogenic ingredient ratings, oil content, and finish type. This serum contains 6 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.

How much does The Alpha-Arbutin 2 Discoloration Care Serum cost?

The Alpha-Arbutin 2 Discoloration Care Serum by COSRX starts from $46.40 USD for 50ml+30ml. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.

Where to buy The Alpha-Arbutin 2 Discoloration Care Serum?

The Alpha-Arbutin 2 Discoloration Care Serum by COSRX is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $46.40 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.

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