Blemish Spot Clearing Serum
COSRX AC Collection Blemish Spot Clearing Serum is a lightweight Korean skincare serum designed to help target acne, blemishes and damaged looking skin. Formulated with Centella Asiatica and propolis, this serum helps soothe troubled skin while supporting a clearer, calmer and more balanced complexion.
This fast absorbing formula helps restore the skin’s natural pH level while controlling excessive sebum production. Blemish Spot Clearing Serum also helps reduce breakouts, calm the look of pimples and inflammation, and support hydrated skin without a heavy finish.
Blemish Spot Clearing Serum For Acne Prone Skin
This COSRX serum is ideal for customers wanting targeted care for acne, blemishes, post breakout marks and oily skin concerns. The lightweight texture absorbs quickly, making it suitable for daily use in routines focused on clearer looking skin.
Because this formula contains madecassic acid and Asiatic acid, it helps support the skin barrier while protecting stressed looking skin. For best results, use together with the entire COSRX AC Collection line.
Blemish Clearing Serum Benefits
- Lightweight Korean blemish clearing serum
- Effectively targets acne and blemished looking skin
- Helps diminish the appearance of acne scars
- Helps fade visible blemishes and post breakout marks
- Supports damaged looking skin
- Helps restore the skin’s natural pH level
- Helps control excessive sebum production
- Supports fewer visible breakouts and pimples
- Helps calm the look of inflammation
- Supports a stronger skin barrier
- Fast absorbing and lightweight texture
- Leaves the skin soothed and hydrated
- Cruelty free formula
- Paraben free
- Sulfates free
- Phthalates free
- Alcohol free
- Hypoallergenic
- Dermatologically tested
- Made in Korea
Acne And Blemish Support
Blemish Spot Clearing Serum is designed to support skin that looks congested, oily, blemished or stressed. The formula helps calm acne prone skin while supporting moisture, comfort and a clearer looking complexion.
With regular use, this serum helps improve the appearance of blemishes, acne scars and uneven skin texture. It is a practical option for skincare routines focused on sebum control, soothing care and barrier support.
Recommended Routine Pairing
- COSRX AC Collection Calming Foam Cleanser
- COSRX AC Collection Calming Liquid
- COSRX AC Collection Blemish Spot Clearing Serum
- COSRX AC Collection Lightweight Soothing Moisturizer
Blemish Spot Clearing Serum Key Ingredients
- Centella Asiatica: Helps soothe troubled looking skin and support visible skin recovery.
- Propolis: Helps nourish the skin while supporting comfort and antioxidant care.
- Madecassic Acid: Helps protect the skin and support the skin barrier.
- Asiatic Acid: Helps strengthen the look of the skin barrier and support calmer looking skin.
How To Use This Clearing Serum
- Use after cleansing and toning.
- Apply an appropriate amount to the face.
- Focus on blemish prone areas if needed.
- Gently pat into the skin until absorbed.
- Follow with moisturiser to help seal in hydration.
- Use morning and evening as part of your daily skincare routine.
- Apply sunscreen during the day as the final step of your morning routine.
Product Details
- Product Name: COSRX AC Collection Blemish Spot Clearing Serum
- Size: 40ml
- Product Type: Korean blemish clearing serum
- Key Ingredients: Centella Asiatica, propolis, madecassic acid and Asiatic acid
- Suitable For: Acne prone, oily, blemished, congested or damaged looking skin
- Benefits: Acne care, blemish support, sebum control, hydration, pH balance and skin barrier support
- Texture: Lightweight, fast absorbing and non heavy
- Finish: Soothed, hydrated and comfortable
- Formula: Cruelty free, paraben free, sulfates free, phthalates free, alcohol free and hypoallergenic
- Tested: Dermatologically tested
- Made In: Korea
- Authenticity: All our products are 100% authentic
Important Blemish Serum Information
This Korean clearing serum is suitable for skincare routines focused on acne, blemishes and sebum control. To help maximise results, apply after toner and before moisturiser.
If you are introducing Blemish Spot Clearing Serum into your routine for the first time, patch testing is recommended. Discontinue use if irritation occurs.
Shop More Korean Skincare
For more Korean skincare products, explore our COSRX range. You can also learn more about acne treatment options from American Academy of Dermatology.
Serum Use Information
Overall, COSRX AC Collection Blemish Spot Clearing Serum is a lightweight, fast absorbing serum for customers wanting clearer, calmer and more hydrated looking skin. It is ideal for acne prone and blemished skin routines focused on sebum control, blemish fading, barrier support and soothing care.




