CosRx Introduces Its First Color-Infused Lip Care

Global derma skincare brand CosRx is expanding its Peptide skincare expertise with the launch of the 5 Peptide Lip Collection. 

This is a nine-product collection that brings skincare-grade ingredients and targeted care to the everyday lip routine.

Known for developing accessible, high-performance skincare around active ingredients and specific skin concerns, CosRx is bringing the same philosophy to lips. 

As skinification continues to expand across beauty, consumers are increasingly looking for skincare-inspired ingredients and targeted benefits in their everyday lip products. 

At the center of the collection is a 5 Peptide Complex, paired with complementary skincare ingredients including Collagen, Panthenol, and Ceramides across three treatment-focused formats.

The collection includes:

• 5 Peptide Collagen Lip Fill Tinted Treatment — available in seven shades
• 5 Peptide B5 Barrier Repair Salve Lip Balm 
• 5 Peptide Ceramide Barrier Comfort Lip Mask 

The seven shades range from fresh pink and peach tones to deeper cherry, cinnamon, and cocoa hues, with sheer-to-buildable coverage that allows color to be layered and intensified to suit the desired look. 

Shades include 01 Strawberry, 02 Sour Berry Jelly, 03 Peach, 04 Cherry, 05 Cinnamon, 06 Cocoa, and 07 Black Cherry.

The 5 peptide Collagen Lip Fill Tinted Treatment is designed to help visibly smooth the look of lip lines and leave lips appearing fuller and plumper.

5 Peptide B5 Barrier Repair Salve Lip Balm pairs the 5 Peptide Complex with 5% Panthenol (Vitamin B5) and Shea Butter to provide rich hydration and care for dry, sensitive lips. 

Despite its nourishing salve texture, the formula glides on smoothly without leaving lips feeling heavy or overly sticky, making it suitable for repeated use throughout the day.

For more intensive care, the 5 Peptide Ceramide Barrier Comfort Lip Mask combines Peptides with Ceramide, shea butter, murumuru seed butter, and Vitamin E to condition dry, rough, and flaky lips overnight.

Launching exclusively with Ulta Beauty in the U.S., the collection is available online at Ulta starting September 6, 2026.