Concentrated Brightening Serum

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A concentrated serum that uses Potassium Methoxysalicylate and a stable Vitamin C derivative to target dark spots and visible hyperpigmentation. It has a refined, silky texture that sinks in quickly, working to improve overall clarity without the sticky finish often found in brightening treatments. This is an investment piece for a long-term routine, particularly effective if you're looking to address sun damage or post-breakout marks with a more sophisticated touch. The formula is lightweight enough for most, though the alcohol content ensures it dries down instantly for easy layering.

Addresses:

hyperpigmentation dullness brightening sun-damage

Suitable for:

oily dry combination normal sensitive

Key ingredients

4MSK Vitamin C Derivative Lilium Candidum Bulb Extract Tree Peony Root Extract

Helps even out skin tone and fade the appearance of dark spots.

A highly stable and effective form of Vitamin C that visibly brightens skin and evens out tone.

Protects the skin from daily stressors while helping to calm and soothe irritation.

Good to know

Alcohol Fragrance (Parfum) EU-labelled fragrance allergens

Can be drying when used as a solvent. Not to be confused with fatty alcohols (cetyl, cetearyl) which are moisturizing.

Most common cause of skin sensitivity in cosmetics. If your skin reacts easily, look for fragrance-free alternatives.

Contains Hexyl Cinnamal, Citronellol, Alpha Isomethyl Ionone and 4 more — 7 fragrance allergens the EU requires to be named on the label. A common trigger for sensitive or reactive skin.