AC Collection Blemish Care Sheet Mask
Mask

AC Collection Blemish Care Sheet Mask

COSRX

4.8Verified
$3 – $5

A soothing sheet mask formulated to target blemishes and calm irritated, acne-prone skin. Contains calming ingredients to reduce redness and support skin recovery.

Key Ingredients

WaterAqua

Solvent and base for formulations

Butylene Glycol

Humectant and solvent for ingredient delivery

Glycerin

Humectant that attracts and retains moisture

Active
Propanediol

Humectant and solvent that enhances hydration

Niacinamide (Vitamin B3)Niacinamide

brightening, pore-minimizing, barrier-support

Active

+ 15 more ingredients

Ingredient Effectiveness Data

Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.

Niacinamide (Vitamin B3)for acne (oily skin)
82%

Frequently Asked Questions

What are the key ingredients in AC Collection Blemish Care Sheet Mask?

The key active ingredients in AC Collection Blemish Care Sheet Mask by COSRX include Glycerin (Humectant that attracts and retains moisture), Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Tea Tree Leaf Extract (Antimicrobial and soothing extract for blemish-prone skin), Arginine (pH adjuster and skin conditioning amino acid), Licorice Root Extract (Dipotassium Salt) (Anti-inflammatory and skin-soothing agent). Drawing on K-beauty research and community consensus, key ingredients show 82% effectiveness for acne in oily skin types. Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.

Is AC Collection Blemish Care Sheet Mask good for sensitive skin?

AC Collection Blemish Care Sheet Mask is a Korean mask 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 AC Collection Blemish Care Sheet Mask good for oily skin?

For oily skin, the key factors in evaluating AC Collection Blemish Care Sheet Mask are comedogenic ingredient ratings, oil content, and finish type. This mask 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 AC Collection Blemish Care Sheet Mask cost?

AC Collection Blemish Care Sheet Mask by COSRX starts from $2.70 USD, with prices ranging up to $4.88 across retailers. 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 AC Collection Blemish Care Sheet Mask?

AC Collection Blemish Care Sheet Mask by COSRX is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $2.70 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.