Fancl Signs Effector is a lightweight, fast-absorbing serum that targets visible signs of aging and uneven tone. It feels non-greasy and suits normal to combination skin, offering smoothing hydration that layers easily under moisturizers and SPF. Fragrance-free and gentle in texture, the serum is designed for those seeking a subtle, everyday anti-aging step.
Ingredient Safety
No risk3
Low risk14
Moderate risk1