COSRX Brand in Bangladesh

COSRX is a South Korean skincare brand founded in 2013 by Jun Sang Hun. The name combines "Cosmetics" with "RX" (prescription), and that combination tells you what the brand is about: skincare that functions like treatment, not decoration.

The product range covers cleansers, toners, essences, moisturizers, sunscreens, and spot treatments. Most formulations use short ingredient lists with one or two actives at effective concentrations. That approach made COSRX one of the most trusted names in K-beauty, especially among people with acne-prone, oily, or sensitive skin.

If you are looking for COSRX brand products in Bangladesh, Korean Shop Bangladesh carries the full range with Cash on Delivery available across the country. Visit the COSRX collection page for the latest prices and availability.

About the COSRX Brand

Jun Sang Hun started COSRX because his own sensitive skin reacted badly to most products on the market. Instead of building a brand around marketing claims, he built one around ingredient transparency and consumer feedback. That origin story shaped how COSRX develops products today.

Every formula follows a "less is more" approach. Where other brands pack 30 or 40 ingredients into a single product, COSRX keeps lists short and puts the active ingredient at a concentration where it actually does something. The Advanced Snail 96 Mucin Power Essence, for example, contains 96% snail secretion filtrate. The BHA Blackhead Power Liquid uses natural BHA from willow bark water. You can read a COSRX ingredient list in under a minute and understand what each product is supposed to do.

The brand avoids artificial fragrances and unnecessary colorants in most formulations. Products are dermatologically tested. The Acne Pimple Master Patch alone sells one unit every 25 seconds globally, which gives some indication of how widely the brand is used.

COSRX built its reputation through word-of-mouth rather than heavy advertising. Dermatologists, beauty content creators, and ordinary users talked about the products because they worked. That grassroots credibility is part of why the brand now sells in over 146 countries.

Why COSRX Brand is Popular?

COSRX became one of the most recognized Korean skincare brands because it uses proven ingredients at effective concentrations in simple, affordable formulations. Products like the Snail 96 Mucin Essence and the Salicylic Acid Cleanser deliver visible results for acne, hydration, and texture without complicated routines.

Several factors behind the popularity:

• Ingredient-first formulations. Each product centers on one hero active. Snail mucin for hydration and repair. Salicylic acid for acne and pores. BHA for blackheads. Propolis for a moisture barrier. You pick the product based on the ingredient you need.
• Affordability. In Bangladesh, COSRX products range from BDT 350 to 3,200. That is lower than many competing Korean brands using similar ingredient concentrations.
• Works for problem skin. COSRX was created by someone with sensitive skin. Most products skip fragrance, dyes, and common irritants. That makes the brand practical for reactive, acne-prone, or easily irritated skin types.
• Community-driven development. COSRX listens to customer feedback and adjusts formulations based on real user data. Products like the Pimple Master Patch exist because customers asked for them.
• Lightweight textures for humid climates. Gel cleansers, watery essences, and lightweight moisturizers absorb quickly in Bangladesh's heat without leaving a heavy film.

COSRX's Goal for Skincare

COSRX wants to make effective skincare accessible. The brand's founding principle was that people should not have to spend a lot of money or decode complicated ingredient lists to take care of their skin. Every product targets a specific concern with a specific active ingredient, and the formulations are kept clean enough that sensitive skin can handle them.

The slogan "Expecting Tomorrow" reflects the idea that skincare results come from consistent use, not overnight miracles. At Korean Shop Bangladesh, COSRX products sell well because that realistic, no-hype approach resonates with customers who have tried products that overpromise and underdeliver.

Key Benefits of COSRX Products

• Short, transparent ingredient lists. COSRX formulations typically contain fewer than 20 ingredients. Every component serves a purpose. You can research each ingredient and understand exactly what is going on your face.
• Effective concentrations of active ingredients. 96% snail mucin. 92% snail filtrate in the cream. Natural BHA from willow bark water. These are not token amounts added for label claims. The actives are present at levels where they can produce results.
• Fragrance-free in most products. Artificial fragrance is one of the most common causes of skin irritation. COSRX removes it from most formulations, which is practical for sensitive and acne-prone skin.
• Strong acne and pore care range. The Salicylic Acid Cleanser, BHA Blackhead Power Liquid, AHA/BHA Clarifying Toner, and Pimple Master Patch form a complete acne care system. Few brands offer this level of coverage at this price.
• Snail mucin for hydration and repair. The Snail line is one of the most popular snail-based ranges globally. Snail secretion filtrate provides hydration, supports barrier repair, and helps with skin texture.
• Affordable entry point for Korean skincare. Mini sizes starting at BDT 350 and full sizes under BDT 2,000 for most products make COSRX one of the most budget-friendly K-beauty brands in Bangladesh.

COSRX Products Price in Bangladesh

Here is the current price list for COSRX products at Korean Shop Bangladesh. Prices change based on stock and promotions, so check the product page before ordering.

COSRX products in Bangladesh range from BDT 350 (Pimple Master Patch) to BDT 3,200. Mini sizes at BDT 600 to 700 let you test cleansers, toners, and essences before committing to the full size. Visit the COSRX collection page for the latest prices.

Popular Product Categories

1. Cleansers

COSRX makes two of the most popular Korean cleansers in Bangladesh. The Salicylic Acid Daily Gentle Cleanser uses BHA to clean pores and control oil. The Low pH Good Morning Gel Cleanser uses tea tree oil and BHA at a skin-friendly pH of 5.0 to 6.0. Both cost BDT 999 for 150ml. Mini 50ml versions are available at BDT 600 if you want to test first. For oily and acne-prone skin, the Salicylic Acid version is the stronger option. For all skin types including sensitive, the Low pH Gel is the safer daily pick.

2. Toners

The AHA/BHA Clarifying Treatment Toner is an exfoliating toner that uses apple water (AHA source) and willow bark water (BHA source) to smooth texture and prep the skin for the next step. Available in 50ml (BDT 700) and 150ml (BDT 1,500). This is a treatment toner, not a hydrating one. If you want hydration, pair it with a hydrating essence or toner afterward.

3. Essences

The Advanced Snail 96 Mucin Power Essence is COSRX's single most popular product. It contains 96% snail secretion filtrate and works as a hydration, repair, and texture-improvement treatment in one step. The viscous, slightly sticky texture absorbs fully within a minute or two. Works for all skin types. The 30ml mini at BDT 700 is a smart trial option.

4. Moisturizers

The Advanced Snail 92 All In One Cream contains 92% snail secretion filtrate. It provides gel-cream hydration that works in humid weather. The Hyaluronic Acid Intensive Cream is a richer option for dry skin, using hyaluronic acid and panthenol for moisture retention. Both work well as the final step before sunscreen.

5. Sunscreen

The Aloe Soothing Sun Cream SPF50+ PA+++ uses aloe vera extract for a soothing finish. At BDT 1,300, it is one of the more affordable Korean sunscreens in Bangladesh. The texture is lightweight and does not leave a white cast on most skin tones.

6. Spot Treatments

The Acne Pimple Master Patch is a hydrocolloid patch that covers active pimples, absorbs fluid, and protects the area from bacteria and picking. At BDT 350 for 24 patches, it is the cheapest COSRX product and one of the best-selling acne patches globally.

7. Exfoliants

The BHA Blackhead Power Liquid uses natural BHA from willow bark water to exfoliate inside pores, dissolve sebum, and reduce blackheads. Available in 50ml (BDT 1,200) and 100ml (BDT 1,900). This is an active treatment. Start with 2 to 3 times per week and increase gradually. Always use sunscreen the next morning.

Key Ingredients Used by COSRX

• Snail Secretion Filtrate (Snail Mucin): The backbone of COSRX's Snail line. Snail mucin is a complex mixture of glycoproteins, glycolic acid, elastin, and hyaluronic acid. It hydrates, supports wound healing, and can improve skin texture over time. Used at 92% in the All In One Cream and 96% in the Mucin Power Essence. Snails are not harmed during collection (the brand has stated this publicly). Not suitable for those who avoid animal-derived ingredients.
• Salicylic Acid (BHA): An oil-soluble acid that penetrates pores to dissolve sebum and dead skin cells. COSRX uses it in the Salicylic Acid Cleanser and in conjunction with natural BHA from willow bark in the Blackhead Power Liquid. Effective for acne, blackheads, and congested skin. Introduce gradually. Not recommended for very dry or compromised skin without a hydration step.
• Willow Bark Water (Natural BHA Source): COSRX uses willow bark water as the base in several products, providing a gentler, natural source of BHA. Willow bark contains salicin, which converts to salicylic acid on the skin. Milder than synthetic BHA, making it more tolerable for sensitive skin while still providing exfoliation.
• AHA (from Apple Water): Alpha hydroxy acid sourced from apple water. AHA works on the skin surface to remove dead cells and improve brightness. COSRX uses it in the AHA/BHA Clarifying Treatment Toner. It is water-soluble, so it does not penetrate pores like BHA does. Better for surface texture and dullness.
• Hyaluronic Acid: A humectant that attracts and holds water. COSRX uses it in the Hyaluronic Acid Intensive Cream and as a supporting ingredient in several other products. Works for all skin types. Particularly helpful in air-conditioned environments or dry climates.
• Propolis:  A resinous substance produced by bees. COSRX uses propolis in its Full Fit line for moisture barrier support and skin nourishment. Rich in antioxidants and amino acids. Not vegan.
• Centella Asiatica Used in several COSRX products for its calming and barrier-supporting properties. Centella is one of the most researched soothing ingredients in Korean skincare. Works well for sensitive, irritated, or post-treatment skin.
• Tea Tree Oil: Found in the Low pH Good Morning Gel Cleanser. Tea tree has antibacterial and anti-inflammatory properties. Helps manage acne-related bacteria without harsh chemicals. Some people are sensitive to tea tree. Patch test if you have reactive skin.
• Niacinamide (Vitamin B3): Present as a supporting ingredient in several COSRX products. Niacinamide helps regulate oil, fade dark spots, strengthen the moisture barrier, and improve overall skin tone. Well tolerated by most skin types.
• Panthenol (Pro-Vitamin B5): Used in the Hyaluronic Acid Intensive Cream and other moisturizers. Panthenol provides moisture retention, soothes irritation, and supports barrier repair. One of the gentlest hydrating ingredients available.

Which Skin Type Is COSRX Suitable For?

COSRX offers products for oily, dry, combination, sensitive, acne-prone, and normal skin types. The brand is particularly well suited for acne-prone and oily skin because of its BHA and salicylic acid range, but the Snail Mucin and Hyaluronic Acid lines cover dry and dehydrated skin too.

• Oily skin: The Salicylic Acid Cleanser, BHA Blackhead Power Liquid, and AHA/BHA Toner control oil and clear pores. The Snail 92 Cream hydrates without adding oil.
• Dry skin: The Hyaluronic Acid Intensive Cream and Snail 96 Mucin Essence provide deep hydration. Layer them together for sustained moisture.
• Combination skin: The Low pH Good Morning Gel Cleanser cleans without stripping. The Snail 92 Cream balances hydration across oily and dry zones.
• Sensitive skin: COSRX avoids fragrance in most products. The Low pH Gel Cleanser and Snail Mucin Essence are among the gentlest options. Patch test acids (BHA, AHA) before full use.
• Acne-prone skin: The Salicylic Acid Cleanser, BHA Blackhead Power Liquid, AHA/BHA Toner, and Pimple Master Patch form a complete acne routine. Start with one product and add others gradually.
• Mature skin: The Snail Mucin Essence supports elasticity and hydration. The Hyaluronic Acid Cream retains moisture. COSRX does not have a dedicated anti-aging line, but these products address hydration and texture concerns common with aging skin.

Which Skin Concerns Can COSRX Help Address?

• Acne and breakouts: Salicylic Acid Cleanser, BHA Blackhead Power Liquid, Pimple Master Patch.
• Blackheads and clogged pores: BHA Blackhead Power Liquid, AHA/BHA Clarifying Toner, Salicylic Acid Cleanser.
• Excess oil: Salicylic Acid Cleanser, BHA Blackhead Power Liquid, AHA/BHA Toner.
• Dryness and dehydration: Snail 96 Mucin Essence, Hyaluronic Acid Intensive Cream, Snail 92 All In One Cream.
• Dull skin and rough texture: AHA/BHA Clarifying Treatment Toner, Snail 96 Mucin Essence.
• Skin barrier damage: Snail 92 All In One Cream, Hyaluronic Acid Intensive Cream, Snail 96 Mucin Essence.
• Post-acne marks: Snail Mucin products can support skin recovery. Pair with niacinamide-containing products for tone correction.
• Sun protection: Aloe Soothing Sun Cream SPF50+ PA+++.

How to Build a Routine with COSRX

You do not need every product. Pick based on your concern and build gradually.

Morning Routine

• Cleanser: Low pH Good Morning Gel Cleanser
• Toner: AHA/BHA Clarifying Treatment Toner (or skip if using BHA at night)
• Essence: Advanced Snail 96 Mucin Power Essence
• Moisturizer: Advanced Snail 92 All In One Cream
• Sunscreen: Aloe Soothing Sun Cream SPF50+

Evening Routine

• First cleanse: Use a cleansing oil to remove sunscreen and makeup
• Second cleanse: Salicylic Acid Daily Gentle Cleanser
• Exfoliant (2 to 3 times per week): BHA Blackhead Power Liquid
• Essence: Snail 96 Mucin Power Essence
• Moisturizer: Snail 92 Cream or Hyaluronic Acid Intensive Cream
• Spot treatment: Acne Pimple Master Patch on active pimples

Tips: Do not start BHA and AHA on the same day. Introduce one acid at a time and give your skin two weeks to adjust. Patch test on your jaw before applying a new product to your full face. If your skin feels tight or burns after a product, reduce frequency or stop use.

How to Choose the Right COSRX Product

• If acne is your main concern: Start with the Salicylic Acid Cleanser (BDT 999). Add the Pimple Master Patch (BDT 350) for active breakouts. Add BHA Blackhead Power Liquid later if you need more exfoliation.
• If you want hydration: The Snail 96 Mucin Essence (BDT 1,900) is the most versatile hydrating product. The mini 30ml version at BDT 700 lets you try it first.
• If your skin is dry: Pair the Snail 96 Essence with the Hyaluronic Acid Intensive Cream (BDT 1,700).
• If blackheads bother you: The BHA Blackhead Power Liquid (BDT 1,900) is the most targeted product. Use 2 to 3 times per week.
• If you want a simple starter routine: Low pH Gel Cleanser (BDT 999) + Snail 96 Essence Mini (BDT 700) + Snail 92 Cream 50g (BDT 1,200) = full routine for under BDT 2,900.
• For Bangladesh's climate: Lightweight gel textures from the Snail line work better than heavy creams in humidity. Save the Hyaluronic Acid Cream for winter or air-conditioned environments.

Why Choose COSRX Brand Products in Bangladesh?

COSRX fills a specific gap in the Bangladeshi skincare market. Acne, oiliness, and pore congestion are among the most common skin concerns here, driven by humidity, pollution, and sun exposure. The brand's BHA, salicylic acid, and snail mucin products address these concerns directly.

The price range helps too. A complete COSRX routine costs less than BDT 5,000. Individual products like the Pimple Master Patch at BDT 350 and the mini Essence at BDT 700 make it possible to experiment without overspending.

The fragrance-free, minimalist formulations also matter. In a climate where skin is already dealing with sweat, pollution, and sun, the last thing it needs is artificial perfume and 40-ingredient cocktails.

Why Buy from Korean Shop Bangladesh?

Korean Shop Bangladesh is a local Korean skincare retailer that stocks the full COSRX range online and in-store.

The physical store is at Shop 1075-76, 1st Floor, Shimanto Shombhar Shopping Complex, Dhanmondi-2, Dhaka 1205. You can see products in person before buying.

Cash on Delivery is available across Bangladesh. Dhaka orders arrive in 1 to 2 business days. Other districts take 3 to 5 business days.

For help choosing between the Salicylic Acid Cleanser and the Low pH Gel Cleanser, or figuring out whether BHA or AHA suits your skin, the support team is on Facebook and Instagram. Call 01303-779646 or email koreanshopbangladesh@gmail.com.

Frequently Asked Questions (FAQ)

1. What is COSRX known for?

• COSRX is known for minimalist, ingredient-focused Korean skincare that works especially well for acne-prone and sensitive skin. The brand's most popular products include the Advanced Snail 96 Mucin Power Essence, the Salicylic Acid Daily Gentle Cleanser, and the Acne Pimple Master Patch. All formulations use short ingredient lists with high concentrations of proven actives.

2. Is COSRX a Korean skincare brand?

• Yes, COSRX is a South Korean skincare brand founded in 2013 by Jun Sang Hun in Seoul. The name combines "Cosmetics" and "RX" (prescription). All products are developed and manufactured in South Korea. The brand now sells in over 146 countries worldwide.

3. Is COSRX suitable for sensitive skin?

• Yes, most COSRX products are suitable for sensitive skin. The brand avoids artificial fragrance and colors in most formulations. The Low pH Good Morning Gel Cleanser and Advanced Snail 96 Mucin Essence are among the gentlest options. Patch test any product containing acids (BHA, AHA, salicylic acid) before full use.

4. Is COSRX suitable for acne-prone skin?

• Yes. COSRX offers a comprehensive acne care range including the Salicylic Acid Cleanser, BHA Blackhead Power Liquid, AHA/BHA Clarifying Toner, and the Acne Pimple Master Patch. Start with one product and introduce others gradually to avoid irritation.

5. Which COSRX product is best for beginners?

• The Low pH Good Morning Gel Cleanser is the safest starting point. It works for all skin types, cleanses gently without stripping moisture, and costs BDT 999 for 150ml. After testing the cleanser, you can add the Snail 96 Mucin Essence for hydration.

6. Which COSRX product is good for dry skin?

• The Hyaluronic Acid Intensive Cream provides deep hydration for dry skin. Pair it with the Advanced Snail 96 Mucin Power Essence for layered moisture. Both products retain water in the skin and support barrier repair.

7. Which COSRX product is good for oily skin?

• The Salicylic Acid Daily Gentle Cleanser controls oil and clears pores. The BHA Blackhead Power Liquid targets excess sebum and blackheads. The Snail 92 All In One Cream hydrates without adding oil or leaving a greasy finish.

8. How do I choose the right COSRX product?

• Start with your primary concern. For acne, try the Salicylic Acid Cleanser. For hydration, try the Snail 96 Essence. For blackheads, try the BHA Power Liquid. For dryness, try the Hyaluronic Acid Cream. Mini sizes let you test before buying a full size.

9. Can I use COSRX products every day?

• Cleansers, essences, moisturizers, and sunscreen can be used daily. The BHA Blackhead Power Liquid should start at 2 to 3 times per week and increase gradually. The AHA/BHA Toner can be used daily once your skin adjusts.

10. Can I use different COSRX products together?

• Yes. A common routine combines the Low pH Gel Cleanser, AHA/BHA Toner, Snail 96 Essence, and Snail 92 Cream. Avoid layering multiple strong acids (BHA + AHA) in the same routine until your skin has adjusted to each one separately.

11. Where can I buy COSRX products in Bangladesh?

• You can buy COSRX products at Korean Shop Bangladesh online at koreanshopbd.com or at the physical store: Shop 1075-76, 1st Floor, Shimanto Shombhar Shopping Complex, Dhanmondi-2, Dhaka 1205. Cash on Delivery is available nationwide.

12. What is the price of COSRX products in Bangladesh?

• COSRX products at Korean Shop Bangladesh range from BDT 350 (Pimple Master Patch) to BDT 3,200. Most full-size cleansers and essences cost BDT 999 to 1,900. Mini sizes start at BDT 600. Check the product pages for current pricing.

13. Does Korean Shop Bangladesh offer Cash on Delivery?

• Yes. Cash on Delivery is available across Bangladesh. Pay when your order arrives. No advance payment required. Dhaka deliveries take 1 to 2 business days. Other districts take 3 to 5 business days.

14. How long does delivery take?

• Dhaka orders arrive in 1 to 2 business days. Other districts take 3 to 5 business days. Contact 01303-779646 or message on Facebook for tracking.

15. Is there a physical Korean Shop Bangladesh store in Dhaka?

• Yes. The store is at Shop 1075-76, 1st Floor, Shimanto Shombhar Shopping Complex, Dhanmondi-2, Dhaka 1205. Visit to browse COSRX and other Korean skincare brands in person.