TIRTIR Niacinamide 20% Serum 30ML dry-lips Sun Protection: Always follow up

Sun Protection: Always follow up with sunscreen during the day

making it ideal for eczema and sensitive skin conditions

smooth and elastic

and dandruff-prone hair routines

TIRTIR Niacinamide 20% Serum 30ML dry-lips Sun Protection: Always follow upAchieve clearer, more radiant skin with the TIRTIR Niacinamide 20% Serum! This highly concentrated niacinamide serum is formulated with 20% niacinamide, a powerhouse ingredient known for its ability to reduce hyperpigmentation, even out skin tone, and refine pores. Perfect for those struggling with dark spots, acne scars, and uneven texture, this serum helps to strengthen the skin barrier, providing a smoother, more balanced complexion. Key Benefits: