MEDIHEAL Bio Seconderm Sebum Clearing Mask 2-Type Set (1 Sheet x 8 Packs)

Features

The MEDIHEAL Bio Seconderm Sebum Clearing Mask 2-Type Set 1 Sheet x 8 Pack features a 0.3mm ultra-adhering bio-cellulose sheet that gently clears impurities and excess oil while allowing you to visibly check absorbed sebum. This 2-step system combines an adsorption sheet mask with a nourishing ampoule to provide targeted pore care, soothing hydration, and a smooth, refreshed finish without tightness.

Benefits

Designed for comprehensive skin refinement, this mask helps improve skin texture and manage excess oil. It offers soothing care for skin irritated by UV rays, helps reduce skin temperature, and assists with blemish trace care and overall skin tone improvement.

Main Ingredients and their effects

Madecassoside: Sourced as a purity 98% ingredient, it delivers exceptional soothing benefits for irritated skin and helps manage blemish traces. Niacinamide: Works to brighten skin tone and support a clear complexion. Ectoin: Helps protect the skin barrier and maintain moisture.

Certifications and Awards

This product has successfully completed dermatological evaluations, earning the German Dermatest Excellent 0.00 rating and certification for sensitive skin irritation.

Clinical test results

Clinical testing conducted by the Korea Institute of Dermatological Sciences demonstrated significant improvements. For the madecassoside variant, results showed a 97.47% improvement in pore waste adsorption, a 24.55% decrease in sebum amount, a 17.53% improvement in UV-induced irritation soothing, an average skin temperature reduction of -12.71 degrees Celsius, and a 6.63% alleviation of blemishes and dark spots immediately after 1 use. Additionally, 4-week usage showed improvements in yellow tone by 4.01%, red tone by 6.34%, dark tone by 0.66%, and skin tone uniformity by 4.84%. For the hyaluronate variant, testing showed a 97.93% improvement in pore waste adsorption, a 39.25% decrease in sebum amount, a 15.47% improvement in irritation soothing, an average skin temperature reduction of -12.05 degrees Celsius, a 72-hour moisture retention effect, and a 29.79% improvement in damaged skin moisture barriers. For the rose PDRN variant, testing showed a 98.61% improvement in pore waste adsorption, a 23.49% decrease in sebum amount, a 17.68% improvement in irritation soothing, an average skin temperature reduction of -11.88 degrees Celsius, a 42.78% improvement in pore area, a 3.23% improvement in superficial skin elasticity, and an 8.42% improvement in deep skin elasticity.

Usage instructions

After cleansing, refine your skin texture using toner. Remove one side of the mesh from both sides of the mask, apply the sheet to your face, and then remove the remaining mesh. Leave the sheet on for approximately 30 minutes to 2 hours until it is fully dry, then gently peel it off. You can dampen the sheet with water for a softer removal. Finish by gently smoothing the included ampoule from the pouch over your face. Tip: You can wet the removed sheet in running water to visibly inspect the absorbed sebum.