Launching Tomorrow! New Serum Focuses on Sagging Vertical Pores! Catch Invisible Skin Signs for Proactive Care
Korean derma-skincare brand COSRX is launching a new serum, "The Blue Peptide Bakuchiol Pore Texture Serum," focusing on sagging vertical pores and proactive care for invisible skin signs. It will be available for pre-sale at a special price from May 1, 2026, during Qoo10's "Mega Sale."
📋 Article Processing Timeline
- 📰 Published: April 30, 2026 at 17:00
- 🔍 Collected: April 30, 2026 at 08:31
- 🤖 AI Analyzed: April 30, 2026 at 08:44 (12 min after Collected)
Korean derma-skincare brand "COSRX" is launching a new serum that focuses on sagging vertical pores, allowing for proactive care by catching invisible skin signs.
From May 1, 2026, you can purchase it at a special price during the "Mega Sale" held by the online shopping mall "Qoo10."
## Pre-sale on Qoo10 starting May 1 (Friday)
For soft, bouncy skin from deep within, with minimized pores.
Product Name: The Blue Peptide Bakuchiol Pore Texture Serum
Price: 3,200 yen
Volume: 50ml
How to Use: After cleansing, during the serum step, apply an appropriate amount to the face, spread from the inside to the outside of the cheeks with fingertips, and allow it to absorb.
Product Page: https://www.qoo10.jp/g/1196385786
Persistent pore concerns, could "vertical pores" be the cause?
Pores that don't improve despite diligent skincare... In fact, this might not only be due to excessive sebum secretion but also "vertical pores," where pores become vertically enlarged due to a decrease in skin firmness and elasticity.
Vertical pores caused by "decreased elasticity" and "skin sagging" become more noticeable when the skin's foundation loosens due due to factors like age, dryness, and UV damage. That's why, in addition to superficial sebum care, a proactive approach to vertical pores that supports elasticity from within the skin is crucial.
What kind of care is needed for "vertical pores"?
Those who suffer from vertical pores are highly likely to have dry, sensitive, and thin skin. COSRX sought ingredients and care methods that would not burden such skin, even with daily morning and evening use, and could achieve pore care by fundamentally improving skin health.
COSRX's discovery: "Blue Peptide* (Copper Peptide)"
Among versatile peptide ingredients, "Copper Peptide," whose effects are recognized in various papers and research, is luxuriously blended to develop a serum for vertical pore care and elasticity care. Since the raw material of copper peptide itself has a vivid blue color, COSRX named it "Blue Peptide" for clarity.
Contains Blue Peptide 5,000ppm × Bakuchiol 2,500ppm
"Blue Peptide" is said to support the production of collagen and elastin, focusing on the skin's natural repair power to support firmness and elasticity from within. It is a 주목すべき成分 (noteworthy ingredient) that addresses sagging vertical pores lacking elasticity.
"Bakuchiol," a mild anti-aging ingredient, has anti-aging effects similar to retinol but is a gentle, plant-derived anti-aging ingredient with less irritation. It gives elasticity to the skin, cares for fine lines caused by dryness, and leads to smooth, elastic skin.
This new concept serum focuses on the "cause" of pores and approaches elasticity, firmness, and skin environment from multiple angles.
■ About COSRX
COSRX is a Korean skincare brand established in 2013. With the brand slogan "Expecting Tomorrow (for better skin)," it earnestly addresses skin concerns, pursuing effective and simple formulations. With hypoallergenic formulas gentle on sensitive skin and dermatologically-based ingredient designs, it has fans worldwide and is currently available in over 146 countries and regions. Particularly, popular items like "The Vitamin C23 Serum" and "The Retinol 0.1 Cream" are highly supported as powerful products focused on ingredients. COSRX aims to bring out the skin's natural power and make daily skincare smarter and more comfortable by excluding unnecessary ingredients and including only essential ones.
From May 1, 2026, you can purchase it at a special price during the "Mega Sale" held by the online shopping mall "Qoo10."
## Pre-sale on Qoo10 starting May 1 (Friday)
For soft, bouncy skin from deep within, with minimized pores.
Product Name: The Blue Peptide Bakuchiol Pore Texture Serum
Price: 3,200 yen
Volume: 50ml
How to Use: After cleansing, during the serum step, apply an appropriate amount to the face, spread from the inside to the outside of the cheeks with fingertips, and allow it to absorb.
Product Page: https://www.qoo10.jp/g/1196385786
Persistent pore concerns, could "vertical pores" be the cause?
Pores that don't improve despite diligent skincare... In fact, this might not only be due to excessive sebum secretion but also "vertical pores," where pores become vertically enlarged due to a decrease in skin firmness and elasticity.
Vertical pores caused by "decreased elasticity" and "skin sagging" become more noticeable when the skin's foundation loosens due due to factors like age, dryness, and UV damage. That's why, in addition to superficial sebum care, a proactive approach to vertical pores that supports elasticity from within the skin is crucial.
What kind of care is needed for "vertical pores"?
Those who suffer from vertical pores are highly likely to have dry, sensitive, and thin skin. COSRX sought ingredients and care methods that would not burden such skin, even with daily morning and evening use, and could achieve pore care by fundamentally improving skin health.
COSRX's discovery: "Blue Peptide* (Copper Peptide)"
Among versatile peptide ingredients, "Copper Peptide," whose effects are recognized in various papers and research, is luxuriously blended to develop a serum for vertical pore care and elasticity care. Since the raw material of copper peptide itself has a vivid blue color, COSRX named it "Blue Peptide" for clarity.
Contains Blue Peptide 5,000ppm × Bakuchiol 2,500ppm
"Blue Peptide" is said to support the production of collagen and elastin, focusing on the skin's natural repair power to support firmness and elasticity from within. It is a 주목すべき成分 (noteworthy ingredient) that addresses sagging vertical pores lacking elasticity.
"Bakuchiol," a mild anti-aging ingredient, has anti-aging effects similar to retinol but is a gentle, plant-derived anti-aging ingredient with less irritation. It gives elasticity to the skin, cares for fine lines caused by dryness, and leads to smooth, elastic skin.
This new concept serum focuses on the "cause" of pores and approaches elasticity, firmness, and skin environment from multiple angles.
■ About COSRX
COSRX is a Korean skincare brand established in 2013. With the brand slogan "Expecting Tomorrow (for better skin)," it earnestly addresses skin concerns, pursuing effective and simple formulations. With hypoallergenic formulas gentle on sensitive skin and dermatologically-based ingredient designs, it has fans worldwide and is currently available in over 146 countries and regions. Particularly, popular items like "The Vitamin C23 Serum" and "The Retinol 0.1 Cream" are highly supported as powerful products focused on ingredients. COSRX aims to bring out the skin's natural power and make daily skincare smarter and more comfortable by excluding unnecessary ingredients and including only essential ones.