Water, Glycolic Acid, Propanediol(From Non GMO Corn), Arginine, 1,2-Hexanediol, Hydroxyethylcellulose, Hamamelis Virginiana (Witch Hazel) Leaf Extract, Rosmarinus Officinalis (Rosemary) Extact, Eucalyptus Globulus Leaf Extact, Thymus Vulgaris (Thyme) Extact, Aspalathus Linearis Extact
Cos De BAHA Glycolic Acid 10% AHA Serum 30ml (G)
Cos De BAHA Glycolic Acid 10% AHA Serum 30ml (G) gently exfoliates to reveal smoother, brighter-looking skin with consistent use. Formulated with 10% Glycolic Acid, Niacinamide, and botanical extracts, it helps refine texture, unclog pores, and improve overall clarity. Ideal for dull, uneven, or congested skin types looking for a clearer, more radiant finish.
Oily Skin , All skin types
Made in Korea
EXP: 07 Jan, 2028
1,100.00৳
Q: How often should I use Cos De BAHA Glycolic Acid 10% AHA Serum (G)?
A: Start with 2–3 times per week and gradually increase as your skin adjusts. Daily use may be suitable for experienced users.
Q: Can beginners use Cos De BAHA Glycolic Acid 10% AHA Serum (G)?
A: Beginners can use it carefully by starting slowly and monitoring skin response. Always follow with moisturizer and sunscreen.
Q: Does this serum help with acne and clogged pores?
A: Yes, glycolic acid helps clear dead skin buildup that can contribute to clogged pores and breakouts.
Q: Can I use this serum with other active ingredients?
A: It’s best not to combine it with strong actives like retinol or other acids in the same routine to avoid irritation.
Q: Do I need sunscreen when using Cos De BAHA Glycolic Acid 10% AHA Serum (G)?
A: Yes, sunscreen is essential during the day, as exfoliating acids can increase sun sensitivity.
Complete Your Routine
- Cleanser → COSRX Low pH Good Morning Gel Cleanser — Gentle cleansing before exfoliation
- Toner → COSRX AHA/BHA Clarifying Treatment Toner — Preps skin for better absorption
- Serum/Treatment → Cos De BAHA Glycolic Acid 10% AHA Serum (G) — This Product for exfoliation
- Moisturizer → COSRX Advanced Snail 92 All In One Cream — Restores hydration and soothes skin
- Sunscreen (AM) → Beauty of Joseon Relief Sun: Rice + Probiotics — Protects skin after exfoliation
Customers Also Bought
• Cos De BAHA Niacinamide 10 Serum — Helps balance oil and improve skin tone
• COSRX BHA Blackhead Power Liquid — Targets deeper pore congestion
• COSRX Advanced Snail 96 Mucin Power Essence — Repairs and hydrates after exfoliation
Cos De BAHA Glycolic Acid 10% AHA Serum (G) is a lightweight chemical exfoliating serum designed to improve skin texture and clarity without harsh scrubbing. It works by dissolving dead skin cells on the surface, helping to unclog pores and promote a smoother, more even complexion. The formula absorbs quickly and layers easily, making it simple to incorporate into your routine without feeling heavy or sticky.
With regular use, Cos De BAHA Glycolic Acid 10% AHA Serum (G) helps reduce dullness, refine rough patches, and support a brighter skin tone. Glycolic Acid works alongside soothing ingredients to minimize irritation while still delivering effective exfoliation. Pair it with calming products like Cos De Baha Centella Asiatica Recovery Serum 30ml(CH)
to balance exfoliation with hydration and comfort.
Key Benefits
• Surface Exfoliation — 10% Glycolic Acid removes dead skin cells for smoother texture
• Brightening Effect — Helps improve dull and uneven skin tone over time
• Pore Refining — Keeps pores clear by dissolving buildup and excess oil
• Smoother Skin Feel — Regular use softens rough and bumpy areas
• Targeted Treatment — Cos De BAHA Glycolic Acid 10% AHA Serum (G) works effectively without physical scrubs
Key Ingredients
Here’s what powers the Cos De BAHA Glycolic Acid 10% AHA Serum (G):
Glycolic Acid (10%)
An alpha hydroxy acid (AHA) known for its small molecular size, allowing it to penetrate effectively. It exfoliates the skin surface, helping to improve texture, clarity, and brightness with consistent use.
Niacinamide (Vitamin B3)
Supports a more even skin tone and helps reduce the appearance of pores. It also strengthens the skin barrier and improves overall skin balance.
Aloe Barbadensis Leaf Extract (Aloe Vera)
Provides soothing hydration and helps calm the skin, reducing potential irritation from exfoliation.
Panthenol (Vitamin B5)
Helps maintain hydration and supports skin barrier repair. It also improves skin softness and resilience.
Green Tea Extract
Offers antioxidant protection while helping to calm and soothe stressed skin.
Allantoin
Known for its calming and skin-conditioning properties, helping reduce irritation and support smoother skin.
Best For
• ✅ Oily Skin — controls buildup
• ✅ Combination Skin — balances texture
• ✅ Normal Skin — smooth finish
• ✅ Acne-Prone Skin — unclogs pores
Targets These Concerns
• Dullness
• Rough texture
• Clogged pores
• Uneven skin tone
Not Recommended For
• ⚠️ Very sensitive or compromised skin — exfoliating acids may cause irritation
How to Use
- Apply at Night — Use after cleansing and toner
- Use Small Amount — Apply 1–2 drops evenly on face
- Avoid Eye Area — Focus on areas with texture or congestion
- Follow with Moisturizer — Seal in hydration after application
Use: PM
Where in routine: After toner, before moisturizer
Pro Tip: Start 2–3 times a week and gradually increase frequency as your skin builds tolerance
Disclaimer
Please check the product in front of the delivery person. Once delivery is completed, no complaints or exchanges will be accepted. Product packaging may change from time to time, so you may receive either the old or new version — this is completely normal.
Based on 3 reviews
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Rabiul Islam –
Arif
“Clearer and brighter skin”
Skin Type: Normal | Verified Purchase
Great exfoliating serum that actually delivers results. My skin looks clearer and more refined.
Rabiul Islam –
Rabiul Islam –
Ritu
“Effective but start slow”
Skin Type: Combination | Verified Purchase
This serum works really well for texture and dullness. I noticed a brighter look after consistent use. It can feel slightly strong at first, so I recommend starting slowly.
Rabiul Islam –
Rabiul Islam –
Shakib
“Smoother skin in just weeks”
Skin Type: Oily | Verified Purchase
I’ve been using Cos De BAHA Glycolic Acid 10% AHA Serum (G) for about two weeks and my skin feels so much smoother. My pores look cleaner and my skin tone is more even. It’s lightweight and doesn’t feel harsh at all. Definitely worth it.
Rabiul Islam –