[ DemythSkin Verdict ]

System Verdict

Brutally potent vitamin C in a harsh, fragranced, alcohol-heavy base that trades comfort and sensitivity for maximum punch. This serum earns a high efficacy score because it uses S Tier 20% L-ascorbic acid at the top of the INCI with a penetration-enhancing, low‑water, alcohol-rich vehicle that optimizes delivery and pH for brightening and anti-aging, but the heavy denatured alcohol and multiple fragrance allergens drag down tolerability and long-term barrier friendliness, so the power comes with clear irritation risk, especially for sensitive or dry skin.

Active Ingredients Detected