Kosé AgeCeutical Dark Spot Face Serum 30ml is a high-performance brightening serum from the celebrated Japanese beauty house Kosé. Designed to target dark spots, hyperpigmentation and uneven tone, the silky formula combines brightening actives with skin-conditioning ingredients — for a more even, radiant-looking complexion with regular use.
About Kosé
Kosé is a Japanese beauty house founded in 1946, internationally celebrated for its science-led skincare and luxurious formulations. The AgeCeutical line is the brand's hero advanced anti-ageing range — designed to target visible signs of ageing with high-performance actives.
Key features
- Targets: dark spots, hyperpigmentation, uneven tone
- Action: brightens and evens the complexion
- Texture: silky, fast-absorbing serum
- Format: 30ml bottle
- Use: daily morning and evening
Who it's for
Best for those targeting dark spots or uneven tone — and a great choice for fans of Kosé who want science-led Japanese skincare with visible brightening benefits.
How to use
- Cleanse and tone the skin in your usual routine.
- Dispense a few drops onto fingertips.
- Press and pat into face and neck until fully absorbed.
- Follow with your usual moisturiser and sun protection by day.
Specifications
- Size: 30ml
- Format: Brightening face serum
- Skin type: All skin types
- Brand: Kosé
- Range: AgeCeutical Dark Spot Face Serum
- Use: Morning and evening



