Go back
Go back
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
DUO SET 34% OFF
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)
CosDeBAHA

Azelaic Acid 10% Serum Duo Set (30ml*2ea) (AZ)

    • WhatsApp
    • Deel
    • X
$30.00 $19.95
First Purchase Price
UP TO 15% OFF AT CHECKOUT
Ready to Ship Ships from Korea within 2 business days
Learn more
Ready to Ship Ships from Korea within 2 business days

Shipping Company Information

  • Orders are typically processed and dispatched from our South Korea warehouse within 2 business days (excluding Korean public holidays and weekends).
  • Please note that Korean public holidays and weekends are excluded from the processing time.
  • Your package is shipped via air freight from Korea, and final delivery will be completed by a local courier upon arrival in the U.S.
  • Delivery times may vary depending on customs clearance and local carrier conditions.
. Promotion banner
In Stock
In Stock

Limit 2 per order

  • Guaranteed secure & safe checkout.

    shop pay

  • FREE SHIPPING OVER $69

Your expert A question about this product?
Product Details

Lightweight azelaic acid serum to reveal brighter, clearer-looking skin.


    Key Benefits

  • Reveals brighter and clearer skin.
  • The multi-tasking formula boasts a lightweight, oil-free texture
  • Works beautifully on its own or mixed with other skin treatments
Aloe Barbadensis Leaf Extract, Propylene Glycol, Azelaic Acid (10%), Polysorbate 20, 1,2-Hexanediol, Propanediol, Panthenol, Niacinamide, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Momordica Charantia Fruit Extract, Sambucus Nigra Flower Extract, Leontopodium Alpinum Extract.
Apply a small amount onto face and gently massage for better absorption.

- Receiving Time = Processing Time + Shipping Time

- Processing Time: 2-3 business days

- Estimated Shipping Time : 5-10 business days

- International Shipping Policy

- Return Policy

Similar Items

milktouch Blurring Fixing Pact & Glow Effect Liquid Highlighter Duo Set (10g, 4g) [+GIFT] Mini Tint Keyring milktouch Blurring Fixing Pact & Glow Effect Liquid Highlighter Duo Set (10g, 4g) [+GIFT] Mini Tint Keyring
DUO SET 35% OFF
milktouch

milktouch Blurring Fixing Pact & Glow Effect Liquid Highlighter Duo Set (10g, 4g) [+GIFT] Mini Tint Keyring

$35.00 $22.80
[+FREE GIFT] 1 Random Mini Tint Keyring*
2 options
Iconic Film Mascara x Glow Up Collagen Lip Balm Duo Set Iconic Film Mascara x Glow Up Collagen Lip Balm Duo Set
DUO SET 20% OFF
milktouch

Iconic Film Mascara x Glow Up Collagen Lip Balm Duo Set

$28.00 $22.40
UP TO 15% OFF AT CHECKOUT
4 options
Prism Highlighter Duo (5.6g) Prism Highlighter Duo (5.6g)
33% OFF
Clio

Prism Highlighter Duo (5.6g)

$23.00 $15.43
UP TO 15% OFF AT CHECKOUT
2 options
Mini Duo Shampoo & Treatment (50ml, 50g) Mini Duo Shampoo & Treatment (50ml, 50g)
BAERRY PICK 27% OFF
moev

Mini Duo Shampoo & Treatment (50ml, 50g)

$23.95 $17.50
UP TO 15% OFF AT CHECKOUT
Iconic Long Mascara x Glow Up Collagen Lip Balm Duo Set Iconic Long Mascara x Glow Up Collagen Lip Balm Duo Set
DUO SET 20% OFF
milktouch

Iconic Long Mascara x Glow Up Collagen Lip Balm Duo Set

$28.00 $22.40
UP TO 15% OFF AT CHECKOUT
4 options
Tone-Up Protection Sun Duo Set (50ml + Gift 31ml) tone-up-protection-sun-duo-set-50ml-gift-31ml
⚡CLEARANCE 20% OFF
CNP

Tone-Up Protection Sun Duo Set (50ml + Gift 31ml)

$42.00 $33.60
Expiring Soon: Up to 80% Off
SKIN1004 Madagascar Centella Probio-Cica Full Routine 4-Step Set – Toner, Ampoule, Cream, Eye Cream SKIN1004 Madagascar Centella Probio-Cica Full Routine 4-Step Set – Toner, Ampoule, Cream, Eye Cream
VALUE SET 48% OFF
Skin1004

SKIN1004 Madagascar Centella Probio-Cica Full Routine 4-Step Set – Toner, Ampoule, Cream, Eye Cream

$88.00 $45.69
UP TO 15% OFF AT CHECKOUT
SKIN1004 Madagascar Centella Hydration Trio Set – Cream, Sleeping Pack, Eye Cream SKIN1004 Madagascar Centella Hydration Trio Set – Cream, Sleeping Pack, Eye Cream
TRIO SET 57% OFF
Skin1004

SKIN1004 Madagascar Centella Hydration Trio Set – Cream, Sleeping Pack, Eye Cream

$65.00 $28.21
UP TO 15% OFF AT CHECKOUT

Overall rating: 5.0 / 5 from 7 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

"This serum has quickly become a staple in my skincare routine. It absorbs beautifully, feels incredibly light, and has noticeably improved my skin's texture and clarity in just a few weeks. My complexion appears brighter and more even-toned without any irritation."

— Flossie (5/5)

"One of my favorite azelaic acid serums! The formula is lightweight and non-sticky, and it's made a noticeable difference in both breakouts and post-inflammatory hyperpigmentation. My skin looks clearer, brighter, and more even over time."

— Fabienne (5/5)

"I've been using this serum for years and always return to it. It effectively calms hormonal breakouts, fades dark spots, and brightens my complexion without any greasy feeling. It's affordable, effective, and layers easily with other skincare products."

— Luciana (5/5)

"Azelaic acid is a staple in my routine, and this Cos De BAHA serum never disappoints. It's lightweight, absorbs quickly, and has helped keep my skin clear, bright, and more even-toned. I've noticed my post-breakout marks fade much faster, and the price makes it an amazing value."

— Suzie (5/5)

So good

"Settles in smoothly. Stays calm even when paired with adapalene. Where azelaic formulas can tingle on first contact, this one keeps the skin quiet and steady. No heat, no flare-ups—just an easy, cooperative layer in the routine."

— Lora (5/5)

The real deal!

"Great product! Used to get on another shopping venue but they stopped carrying it. Purchased with ease on this site. This stuff is the real deal. Works so well."

— HeidiG (5/5)

I recommend it

"Tackles discoloration and inflammation in a single step. Breakouts settle down, tone looks clearer, and skin stays balanced without feeling overloaded."

— Ina (5/5)

Q&A

You May Also Like

Recently Viewed

View all