COSRX The Blue Peptide Bakuchiol Plump Glow Serum 50ml
COSRX The Blue Peptide Bakuchiol Plump Glow Serum 50ml
A lightweight blue facial serum with copper tripeptide-1 and bakuchiol. Its fluid texture is designed to spread easily after toner and leave a hydrated, radiant-looking finish beneath moisturizer.
Size and contents
One 50ml serum bottle. This is the serum, not the matching Blue Peptide cream.
Key details
- Contains copper tripeptide-1, bakuchiol and a multi-peptide blend.
- Formula also lists niacinamide, panthenol and hyaluronic-acid ingredients.
How to use
After cleansing and toning, smooth an appropriate amount across the face from the center outward, avoiding the eye area.
Before use
Do not apply to damaged skin. COSRX advises using high-concentration vitamin C products at a different time of day. Store out of sunlight and keep away from children. Stop use if irritation occurs. Follow the instructions on your actual package.
Couldn't load pickup availability
Contains copper tripeptide-1, bakuchiol and a multi-peptide blend.
Formula also lists niacinamide, panthenol and hyaluronic-acid ingredients.
One 50ml serum bottle. This is the serum, not the matching Blue Peptide cream.
After cleansing and toning, smooth an appropriate amount across the face from the center outward, avoiding the eye area.

Collapsible content
How to Use
Please refer to the product label for usage instructions.
Ingredients
Please refer to the product label for the full ingredient list.
Shipping Info
We ship directly from Korea. Delivery typically takes 7–14 business days. Tracking information will be provided after shipment.