One Skin Timeless Treat Retinol 0.5% + Niacinamide Serum

0.5% Pure Retinol for Visible Anti-Aging Results
The One Skin Timeless Treat Serum features a carefully balanced 0.5% concentration of pure Retinol—potent enough to deliver visible results while remaining gentle enough for regular use. This clinically-proven ingredient accelerates cell turnover, stimulates collagen production, and effectively reduces the appearance of fine lines, deep wrinkles, and uneven texture. With consistent application, skin appears smoother, firmer, and visibly more youthful .

2% Niacinamide for Barrier Support & Brightening
Enhanced with 2% Niacinamide (Vitamin B3), this serum works to strengthen the skin's natural moisture barrier while calming irritation often associated with retinol use. Niacinamide helps brighten dull complexion, minimize enlarged pores, and regulate excess sebum production. The result is balanced, comfortable skin that tolerates retinol better and recovers faster between applications .

Nourishing Argan Oil for Hydration & Antioxidant Protection
Infused with nutrient-rich Argan Oil, this serum delivers essential fatty acids and vitamin E that deeply nourish and moisturize the skin. Argan Oil helps counteract potential dryness from retinol while providing powerful antioxidant protection against environmental stressors. The lightweight, fast-absorbing texture layers beautifully under moisturizer, making it ideal for evening skincare routines .