COSRX The 6 Peptide Skin Booster Serum
Size: 150mL (5.07 fl.oz)
Original price was: $25.00.$23.00Current price is: $23.00.
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Fast Delivery
Fast doorstep delivery
Safe Payment
Secure payment via PayPal & More
Quality Assured
Premium quality, always assured
Summary
Key Highlights
Clean IngredientsCOSRX The 6 Peptide Skin Booster Serum is a multi-functional daily treatment designed to improve overall skin condition. This lightweight formula combines six potent peptides to target multiple skin concerns, including texture, tone, and pore appearance, making it an ideal first step in your skincare regimen.
Why We Love It
- Targets multiple skin concerns with a single, easy-to-use step.
- Lightweight, water-like texture absorbs instantly without stickiness.
- Boosts the efficacy of subsequent skincare products in your routine.
About Product
This innovative skin booster is formulated to be the first step in your skincare routine after cleansing. It features a complex of six different peptides that work together to address a wide range of common skin issues. By prepping the skin and improving its overall condition, this serum helps you achieve a smoother, softer, and more balanced complexion. It pairs effortlessly with other active ingredients like Vitamin C and Retinol.
What it does:
- Improves skin texture and softness.
- Helps control excess sebum and pore appearance.
- Brightens dull skin tone for better radiance.
- Soothes and hydrates sensitive or reactive skin.
Features & Benefits
- 6-Peptide Complex → Targets diverse skin concerns like elasticity, pores, and brightness.
- SH-Polypeptide-121 → Helps support collagen for plumper-looking skin.
- Copper Tripeptide-1 → Assists in retexturizing rough skin for a smoother feel.
- Dipeptide Diaminobutyroyl Benzylamide Diacetate → Works to manage pore size and sebum production.
- Oligopeptide-68 → Helps brighten skin tone and reduce the look of hyperpigmentation.
- Water-Light Texture → Layers perfectly under other serums and moisturizers without pilling.
Shades
- Size: 150ml / 5.07 fl. oz.
Highlights
- Six potent peptides
- Non-sticky finish
- Pore and sebum care
- Boots skin condition
- Hypoallergenic tested
How To Use
- Start with a clean face.
- Dispense a moderate amount of serum onto your hands.
- Apply evenly across your entire face.
- Gently pat the skin to aid absorption.
- Follow with your targeted serums (like Vitamin C or Retinol).
- Finish with a moisturizer.
Routine Order: Use immediately after cleansing, as the very first step of your skincare routine (before toner).
Pro Tips:
- Layer this booster multiple times on extra dry days for added hydration.
- Pair with the COSRX Retinol 0.1 Cream to maximize anti-aging benefits.
Caution: For external use only. Discontinue use if irritation occurs.
Frequency of Use: Can be used daily, both AM and PM.
Scent
Fragrance-free.
Ingredients
Key Ingredients:
- SH-Polypeptide-121: Supports collagen and plumps the skin.
- Copper Tripeptide-1: Retexturizes and smoothes skin surface.
- Dipeptide Diaminobutyroyl Benzylamide Diacetate: Cares for sebum and pores.
- Oligopeptide-68: Brightens dullness and uneven tone.
- Palmitoyl Tripeptide-8: Soothes and calms skin sensitivity.
- Acetyl Hexapeptide-8: Helps smooth the appearance of fine lines.
Full Ingredients (INCI): Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Acetyl Hexapeptide-8, Copper Tripeptide-1, sh-Polypeptide-121, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oligopeptide-68, Palmitoyl Tripeptide-8, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Serine, Alanine, Glycine, Threonine, Arginine, Proline, Betaine, Polyquaternium-51, Adenosine, Glycine Soja (Soybean) Oil, Hydrogenated Lecithin, Disodium EDTA, Sodium Oleate, Butylene Glycol, Caprylyl Glycol, Ethylhexylglycerin.
Skin Type & Concerns
- Skin Types Suitable For: Oily, Combination, Dry, Normal, Sensitive
- Skin Concerns Addressed: Large Pores, Dullness, Rough Texture, Fine Lines, Excess Sebum
- Best for: Anyone looking to boost their current routine and address multiple skin issues at once.
- May not be ideal for: Those with known allergies to specific peptides listed in the ingredients.
Expert Review
This booster is a fantastic addition for anyone feeling like their current routine has hit a plateau. It functions as a “unlock” key, prepping the canvas of your face so your expensive actives can work harder. The watery texture makes it incredibly versatile for all skin types, even oily ones.
“The ultimate prep step for maximizing your skincare results.”
Product Form & Product Type
- Form: Liquid
- Texture/Finish: Watery, lightweight, non-sticky
- Type/Category: Booster Serum
Brand / About the Brand
COSRX is a favorite among skincare enthusiasts for its focus on practical, high-performance solutions that use minimal yet effective ingredients. The brand name stands for “Cosmetics + RX,” highlighting their commitment to treating specific skin concerns with scientifically-backed formulations. They are widely known for being hypoallergenic and dermatologist-tested, making their products suitable for sensitive skin types. COSRX aims to provide better skincare for a better tomorrow, focusing on perspective and transparency in their ingredient lists.
Sustainability
Sustainability info not stated.
Shipping Restrictions
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- Order processing time: 1–3 business days
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- Delivery time: 9–25 business days (depending on your location)
We ship to: USA, UK, Canada, Australia, Germany, Spain, New Zealand, France, Italy, and more.
Clinical Trials / Results
No clinical trial results stated.
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QUESTIONS
Q: What is the COSRX The 6 Peptide Skin Booster Serum used for?
Q: How do you use the 6 peptide skin booster?
Q: Can I use COSRX peptide serum with Vitamin C?
Q: Is this serum suitable for acne-prone skin?
Q: Does the COSRX peptide booster contain fragrance?
Q: What are the key ingredients in this skin booster?
Q: Can I use this product every day?
Q: Is this a toner or a serum?
Q: What does a skin booster do?
Q: Is COSRX cruelty-free?
Q: Will this help with large pores?
Q: Is this product sticky?
Q: Can I use this with retinol?
Q: How much product comes in the bottle?
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REVIEWS
COSRX The 6 Peptide Skin Booster Serum
| 5 star | 54% | |
| 4 star | 46% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
I wanted to know cosrx the 6 peptide skin booster serum how to use it correctly. It’s the very first step after cleansing and it makes a huge difference. My skin is so much more hydrated and prepped.
Using the cosrx – the 6 peptide skin booster serum – has been a great experience. It’s simple, effective, and feels luxurious without a high price tag. My skin is noticeably plumper.
The serum cosrx the 6 peptide skin booster is fantastic as a first essence. It’s very watery and absorbs instantly, leaving zero stickiness. I’ve noticed my other products work better with it.
This is my cosrx the 6 peptide skin booster serum 150ml review: Absolutely worth it. The bottle is huge and the product is top-notch. It leaves my skin feeling supple and ready for the day.
I kept seeing cosrx the 6 peptide skin booster serum ?????? and had to try. It’s a wonderful hydrating toner/serum. My skin feels balanced and soothed.