TIRTIR Niacinamide 20% Serum 30ml supplements

TIRTIR Niacinamide 20% Serum 30ml supplementsProduct Description TIRTIR is a Korean skincare brand focused on effective, results driven formulas that blend potent actives with gentle delivery systems to improve skin health and clarity. The brand often combines clinical strength ingredients like niacinamide and retinol with hydrating and barrier supporting agents for balanced, visible outcomes. Skin Types : All skin types with caution best for oily, combination, normal, and acne prone skin. Those

oz) compact pump or tube-style packaging with a clean

Gently glide the balm directly onto areas of concern such as the eyes

*The 7-skin method (layering multiple applications) can be used for extra hydration on dry days

• Pore Care Support: Cleanses pores and helps control excess sebum

• Sheer-to-Buildable Color: Easy layering for customized intensity

• Package Description - 4 sheet

The brand focuses on simple formulas that deliver visible results while fitting seamlessly into everyday routines

minimalist design for daily use and long-term value

•After cleansing

After cleansing and toner (and serum if you use one)

all skin types

• Suitable for daily cleansing with low irritation