COSRX
COSRX The Alpha-Arbutin 2 Discoloration Care Serum 50mL
Shipping options and eligibility are confirmed at checkout.
COSRX The Alpha-Arbutin 2 Discoloration Care Serum is a lightweight facial serum for the appearance of post-blemish marks, dark spots and uneven tone. The formula combines 2% alpha-arbutin with niacinamide, tranexamic acid and N-acetylglucosamine, supported by ferulic acid and glutathione. Multiple forms of hyaluronic acid, panthenol and madecassoside add hydration and comfort. Its watery, quick-absorbing texture fits between cleansing and moisturizer without leaving a heavy, greasy layer.
$24.00
$24.31
Save
A discoloration serum is a leave-on skincare step designed to improve the visible appearance of uneven skin tone. It is different from a concealer: rather than covering a mark immediately, it is used consistently as part of a routine. Dark-looking marks left after blemishes, a dull overall appearance and patchy-looking tone can all be reasons to choose this type of product. Results vary with the individual and the concern, so a serum should be approached as ongoing cosmetic care rather than a promise to erase scars or treat a skin condition.
This COSRX formula brings several brightening ingredients together in one water-based serum. Alpha-arbutin is present at 2%, alongside niacinamide, tranexamic acid and acetyl glucosamine. Ferulic acid and glutathione complement that combination, while humectants and soothing ingredients help keep the formula comfortable to wear. It is designed for use after cleansing, with moisturizer following once it has absorbed. The dropper allows a small amount to be dispensed at a time, making it easy to spread a thin layer before the rest of a routine. Daily sun protection remains an important separate daytime step.
A multi-ingredient approach to uneven-looking tone
The formula combines targeted ingredients with a hydrating base rather than relying on a single ingredient alone. The 50mL bottle holds a fluid serum that spreads readily over the face and can be layered as needed according to COSRX's directions.
- 2% alpha-arbutin: The named ingredient anchors a formula developed for the appearance of discoloration and lingering post-blemish marks.
- Complementary brightening ingredients: Niacinamide, tranexamic acid and acetyl glucosamine join alpha-arbutin, with ferulic acid and glutathione completing the brand's key ingredient blend.
- Hydrating support: Glycerin and multiple forms of hyaluronic acid help the skin retain moisture as part of daily care.
- Comfort-focused additions: Panthenol, madecassoside and allantoin support a soothing feel alongside the targeted ingredients.
- Lightweight finish: The watery texture absorbs readily and is designed to feel smooth rather than greasy, allowing moisturizer to follow comfortably.
- Dropper packaging: A glass bottle with a dropper makes it straightforward to dispense the amount needed for a light, even layer.
Brighter-looking skin with a comfortable routine
This serum is intended for people seeking more even-looking skin while keeping their treatment step light. It combines visible tone care with moisture support, so it can address the look of dullness without requiring a thick or oily texture.
- More even-looking tone: Helps improve the appearance of dark spots and patchy-looking pigmentation with consistent use.
- Post-blemish appearance: Supports a clearer-looking complexion when visible marks linger after a blemish has settled; it is not a treatment for depressed or raised scars.
- Fresh-looking radiance: The brightening combination helps skin look less dull and more luminous as part of an ongoing routine.
- Moisture and comfort: Humectants and soothing ingredients help skin feel hydrated rather than leaving targeted care disconnected from basic moisture needs.
- Easy layering: The fast-absorbing, non-greasy feel suits a sequence of toner, serum and moisturizer, with sunscreen added separately during the day.
You Get:
- 1 Γ COSRX The Alpha-Arbutin 2 Discoloration Care Serum 50mL.
- Secure checkout
- Sealed for hygiene
- Tracked delivery
Customer feedback
Real routines. Real feedback.
Browse ratings, photos and firsthand product experiences to better understand the product.
Review transparency: Product reviews are externally powered by WiseReviews and may include product experiences collected outside AHVTE. They may not be indicative of an AHVTE shopping experience. Reviews are provided to help customers understand how the product performs and what it is like to use. Thank you for your understanding.
You may also like
COSRX The Alpha-Arbutin 2 Discoloration Care Serum 50mL