Are all products at Serin Beauty Shop original?

Yes. All products sold by Serin Beauty Shop are 100% original and imported from authentic international suppliers. We maintain proper import documents and authenticity records for every product.

Is Serin Beauty Shop an importer?

Yes. Serin Beauty Shop is a first-hand importer of many Korean, Japanese, Thai and international beauty products, allowing us to provide authentic products at competitive prices.

How can I verify product authenticity?

You can verify authenticity through the original packaging, batch code, barcode and import documentation. We only sell genuine products sourced from trusted suppliers.

Do you deliver all over Bangladesh?

Yes. We provide fast and secure home delivery to all districts across Bangladesh through trusted courier partners.

How long does delivery take?

Inside Dhaka, delivery usually takes 1–2 working days. Outside Dhaka, delivery generally takes 2–5 working days depending on the courier service.

Can I return a product?

Returns are accepted only if the wrong product, damaged product or defective item is delivered. Please contact us within the specified return period.

Are your skincare products suitable for sensitive skin?

We offer products for different skin types, including sensitive skin. We always recommend performing a patch test before using any new skincare product.

How should I choose the right skincare products?

Choose products according to your skin type and skin concerns. If you're unsure, our customer support team can help you select the most suitable products.

Why are Serin Beauty Shop prices competitive?

As a first-hand importer, we source products directly, reducing unnecessary costs and allowing us to offer genuine products at competitive prices.

Cos De Baha

Cos De BAHA Salicylic Acid BHA 4% Serum 30ml

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Tk 1,200

Cos De BAHA Salicylic Acid BHA 4% Serum gently exfoliates, unclogs pores, reduces acne and blackheads, controls excess oil, and improves skin texture. Ideal for oily, acne-prone and combination skin.

Categories:: Skincare Serum & Ampoule Serum/Ampoule
Tags:: cos de baha salicylic acid serum bha serum s4 serum acne serum acne care blackhead treatment pore care oily skin combination skin exfoliating serum korean skincare salicylic acid 4%facial serum skincare bangladesh
Brands:: Cos De Baha

Tk 1,200

Only 6 left in stock

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About this item

Cos De BAHA Salicylic Acid BHA 4% Serum 30ml (S4) is a powerful Korean exfoliating serum specially formulated for oily, acne-prone, and congested skin. With 4% Salicylic Acid (BHA) and Niacinamide, it deeply cleans clogged pores, reduces blackheads and whiteheads, controls excess sebum, and helps prevent future breakouts. The lightweight formula also soothes irritation while improving overall skin texture and clarity. Key Benefits- Removes dead skin cells Deeply unclogs pores Reduces acne and pimples Helps eliminate blackheads & whiteheads Controls excess oil production Improves rough skin texture Minimizes enlarged pores Reduces redness and post-acne marks Supports a healthier skin barrier Lightweight, fast-absorbing formula suitable for oily and combination skin Product Details- Brand: Cos De BAHA Product: Salicylic Acid BHA 4% Serum (S4) Volume: 30ml Skin Type: Oily, Combination & Acne-Prone Skin Skin Concerns: Acne, Pimples, Blackheads, Whiteheads, Clogged Pores, Excess Oil Texture: Lightweight Watery Serum Made In: South Korea Free From: Paraben, Sulfate, Artificial Color, Fragrance, Gluten & Formaldehyde Key Ingredients- Salicylic Acid (4%) – Deeply exfoliates pores and reduces acne. Niacinamide – Controls sebum, brightens skin, and strengthens the skin barrier. Aloe Vera Extract – Hydrates and calms irritation. Green Tea Extract – Rich in antioxidants and helps reduce redness. Lavender & Mugwort Extracts – Soothe sensitive and inflamed skin. How to Use- Cleanse and tone your face. Apply 2–3 drops of serum at night. Use 2–3 nights per week initially. Follow with a moisturizer. Apply SPF 30+ sunscreen every morning. Why Choose Serin Beauty Shop? ✅ 100% Authentic Direct Imported Products ✅ No Third-Party Suppliers ✅ Best Price in Bangladesh ✅ Fresh Imported Stock ✅ Fast Nationwide Delivery ✅ Trusted Korean Skincare Store ✅ Authenticity Guaranteed

Specifications

Brand: Cos De Baha
Category: Serum/Ampoule
Price: Tk 1,200
Availability: In stock
Tags: cos de baha, salicylic acid serum, bha serum, s4 serum, acne serum, acne care, blackhead treatment, pore care, oily skin, combination skin, exfoliating serum, korean skincare, salicylic acid 4%, facial serum, skincare bangladesh

Frequently asked questions

Are all products at Serin Beauty Shop original?: Yes. All products sold by Serin Beauty Shop are 100% original and imported from authentic international suppliers. We maintain proper import documents and authenticity records for every product.
Is Serin Beauty Shop an importer?: Yes. Serin Beauty Shop is a first-hand importer of many Korean, Japanese, Thai and international beauty products, allowing us to provide authentic products at competitive prices.
How can I verify product authenticity?: You can verify authenticity through the original packaging, batch code, barcode and import documentation. We only sell genuine products sourced from trusted suppliers.
Do you deliver all over Bangladesh?: Yes. We provide fast and secure home delivery to all districts across Bangladesh through trusted courier partners.
How long does delivery take?: Inside Dhaka, delivery usually takes 1–2 working days. Outside Dhaka, delivery generally takes 2–5 working days depending on the courier service.
Can I return a product?: Returns are accepted only if the wrong product, damaged product or defective item is delivered. Please contact us within the specified return period.
Are your skincare products suitable for sensitive skin?: We offer products for different skin types, including sensitive skin. We always recommend performing a patch test before using any new skincare product.
How should I choose the right skincare products?: Choose products according to your skin type and skin concerns. If you're unsure, our customer support team can help you select the most suitable products.
Why are Serin Beauty Shop prices competitive?: As a first-hand importer, we source products directly, reducing unnecessary costs and allowing us to offer genuine products at competitive prices.