COSRX 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz
Reveal Your Glow Before Makeup
Dull, tired-looking skin can make even the best makeup look uneven. This peptide-powered skin booster deeply hydrates and revitalizes your complexion so your skin looks naturally radiant, smooth, and healthy — even without foundation.
Designed to prep and strengthen your skin barrier, it helps your skincare absorb better while giving you that coveted dewy glow from within.
Simple 30-Second Glow Routine
After cleansing, apply a few drops into your hands or onto a cotton pad and gently pat into your skin. Follow with your favorite serum or moisturizer to lock in hydration and maximize results.
Use morning and night for best results and long-lasting radiance.
Real Results Customers Love
Thousands are adding this peptide booster to their daily skincare routine for visibly brighter, smoother, healthier-looking skin. The lightweight formula layers effortlessly and delivers instant hydration with long-term glow benefits.
94%
said their skin felt softer and smoother
96%
said their skin looked more hydrated and radiant
95%
said their skincare absorbed better after use
30-Money-Back Guarantee!
We stand by our products with a 30-day risk-free guarantee. If you're not completely thrilled with your order, simply return it for a full refund (no questions asked)
What Customers Are Raving About!
Frequently Asked Questions
FAQ
Is this suitable for sensitive skin?
Yes! The lightweight formula is designed to hydrate and support the skin barrier without feeling harsh or heavy. As with any skincare product, we recommend patch testing first.
Can I use it every day?
Absolutely. It’s gentle enough for both morning and evening use and works beautifully as part of your daily skincare routine.
What does it help with most?
This skin booster helps improve dullness, dehydration, uneven texture, and tired-looking skin while enhancing your natural glow and softness.
Do I use this before or after serum?
Use it right after cleansing and before thicker serums or creams. Think of it as the step that preps your skin to absorb everything else better.
Will it make my skin oily?
No. The formula is lightweight, fast-absorbing, and non-greasy, making it suitable for oily, combination, dry, and normal skin types.
How long before I see results?
Many users notice softer, more hydrated skin immediately after application. More visible improvements in glow and texture are commonly seen with consistent use over several weeks.