COSRX The 6-Peptide Collagen Booster Toner Serum 150ml
COSRX The 6-Peptide Collagen Booster Toner Serum 150ml
COSRX The 6-Peptide Collagen Booster Toner Serum (150ml)
A lightweight, water-based serum designed to be applied immediately after cleansing. This multi-functional formula prepares skin to better absorb subsequent products while delivering targeted improvements in firmness, texture, and radiance. It contains six carefully selected peptides to support collagen synthesis, strengthen the skin barrier, and address early signs of aging, excess oil, and sensitivity.
Key Peptides and Functions
- SH-Polypeptide-121: Promotes collagen production for improved skin elasticity and volume
- Copper Tripeptide-1: Supports skin renewal and smooths texture
- Dipeptide Diaminobutyroyl Benzylamide Diacetate: Helps regulate sebum production and refines pores
- Oligopeptide-68: Aids in brightening uneven skin tone
- Palmitoyl Tripeptide-8: Calms irritation and reduces visible sensitivity
- Acetyl Hexapeptide-8: Targets fine lines and enhances elasticity
The serum also includes Niacinamide, Sodium Hyaluronate, and Adenosine for additional hydration, brightening, and anti-aging benefits.
Why GLOWBOX Recommends It
- Clinically researched peptides with multiple skin-restoring actions
- Enhances absorption and efficacy of products layered afterward
- Lightweight, non-sticky texture suitable for all skin types, including sensitive and acne-prone
- Addresses early aging concerns, pore size, and skin fatigue effectively
How to Use
Apply a generous amount to clean skin after cleansing and toning. Gently pat to aid absorption. Can be used multiple times in your routine to optimize layering and product performance.
Full Ingredients
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, Sodium PCA, Sodium Lactate, PCA, Glutamic Acid, Lysine HCl, Tocopherol, Dextran, Soybean Oil, Hydrogenated Lecithin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, t-Butyl Alcohol, Potassium Sorbate, Sodium Oleate
Note: Ingredients are subject to change at the manufacturer’s discretion. For the most current list, please refer to the product packaging.
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Frequently Asked Questions (FAQ)
Are your products authentic?
Are your products authentic?
Absolutely.
🛡️ 100% Authenticity is guaranteed — or get your money back.
We stand behind the authenticity of every item we offer — 100% money-back guaranteed. GLOWBOX is a Korea-registered business and every product we offer is authentic, sourced directly from brands, official distributors, and verified retailers in Korea. We never carry fake or expired products.
In the highly unlikely event that you believe you’ve received an inauthentic product, please reach out to us immediately (within 7 days of delivery) at support@glowboxkorea.com.
To help us investigate, please include the following:
Your order number
Photos of the product, original packaging, and invoice
We take these matters seriously and will resolve the issue promptly — including a full refund if the product is found to be inauthentic.
WHAT ARE THE PAYMENT OPTIONS? DO I NEED A PAYPAL ACCOUNT TO CHECK OUT?
WHAT ARE THE PAYMENT OPTIONS? DO I NEED A PAYPAL ACCOUNT TO CHECK OUT?
WHAT ARE YOUR PAYMENT OPTIONS?
Do I need a PayPal account to check out? No, you don’t!
You can use PayPal if you have an account, but it’s not required.
At checkout, simply select PayPal and then click “Pay with Debit or Credit Card” on the PayPal login screen. This lets you securely pay with your card — no PayPal account needed.
WHAT CURRENCY DO I PAY IN?
WHAT CURRENCY DO I PAY IN?
What currency do I pay in?
For your convenience, we’ve added a real-time currency converter on our site so you can browse and shop in your local currency. Please note that this is for reference only — all orders on GLOWBOX are charged in USD (U.S. Dollars) at checkout.
- PayPal and credit card payments are always processed in USD. Your bank or payment provider may apply a conversion rate or foreign transaction fee depending on your location.
If you’re unsure, we recommend checking with your card issuer or payment service for the most accurate information.
WHAT ARE YOUR PAYMENT OPTIONS?
Do I need a PayPal account to check out? No, you don’t!
You can use PayPal if you have an account, but it’s not required.
At checkout, simply select PayPal and then click “Pay with Debit or Credit Card” on the PayPal login screen. This lets you securely pay with your card — no PayPal account needed.
WHERE DO YOU SHIP?
WHERE DO YOU SHIP?
We ship worldwide! From Seoul to your doorstep, we deliver to most countries using trusted international carriers.
HOW LONG DOES DELIVERY TAKE?
HOW LONG DOES DELIVERY TAKE?
Most orders are processed within 1–3 business days. Delivery times vary depending on the shipping method selected at checkout and your location.
On average:
Premium Express Shipping: ~3–10 business days
Standard Shipping: ~14–30 business days
Please note that delivery times may vary depending on your location, customs processing, local carrier delays, or seasonal demand.
You'll receive a tracking number by email once your order ships.
HOW MUCH IS SHIPPING? Does shipping include customs duties and fees?
HOW MUCH IS SHIPPING? Does shipping include customs duties and fees?
Shipping rates are calculated at checkout based on your country and order weight. We offer free shipping on qualifying orders — look for current promos on our homepage!
Does shipping include customs fees?
No, shipping fees do not include customs duties, taxes, or import fees. While we do our best to help you avoid additional charges — for example, staying within common duty-free limits (e.g. ₱10,000 for the Philippines, AUD $1,000 for Australia, £135 for the UK) — customs policies vary by country, and any applicable fees are the responsibility of the recipient.
See our Shipping Policy and Guide here.
We strongly recommend checking with your local customs office for the most accurate and up-to-date information. GLOWBOX is not responsible for any customs fees, delays, or charges incurred upon arrival in the destination country.
Will my order arrive in multiple boxes?
Will my order arrive in multiple boxes?
For international orders, we always try to consolidate your items into one package whenever possible to reduce shipping costs. However, depending on the size, weight, or sourcing location of certain products, your order may be shipped in multiple boxes.
If that happens, you’ll receive separate tracking numbers for each shipment.
Rest assured, even if your items arrive on different days, the rest of your order is on its way.
If you have questions about the shipping status or tracking, feel free to contact us anytime at support@glowboxkorea.com.
I’M LOOKING FOR A PRODUCT THAT’S NOT ON YOUR SITE.
I’M LOOKING FOR A PRODUCT THAT’S NOT ON YOUR SITE.
If you're looking for a specific item or have special product requests, inquiries, or B2B bulk orders, contact us at support@glowboxkorea.com — we'll be happy to assist you!
CAN I CANCEL OR EDIT MY ORDER?
CAN I CANCEL OR EDIT MY ORDER?
If your order hasn’t shipped yet, we may be able to help. Please contact us as soon as possible with your order number at support@glowboxkorea.com . Once an order is fulfilled, cancellations or changes are no longer possible.
DO YOU ACCEPT RETURNS OR EXCHANGES?
DO YOU ACCEPT RETURNS OR EXCHANGES?
Due to the nature of cosmetic and personal care items, free returns/refunds are only accepted for items that arrive damaged, defective, or incorrect. If there’s an issue, please contact us at support@glowboxkorea.com within 7 days of delivery and we’ll make it right. Please make sure to include photos of the actual item(s), original packaging and invoice.
