Cosme Decorté Whitelogist Chronogenesis Brightening Concentrate 1.8X

About Product

Release date: January 16, 2026

Advanced Brightening Serum with Kojic Acid

Formulated with 1.8× higher concentration and the brand’s highest-ever level* of Kojic Acid, this advanced Japanese brightening serum melts deeply into the skin* to deliver ultimate radiance and clarity.

Designed to address dark spots, dullness, and dryness at their source, this intensive serum helps reveal a brighter, clearer, and more luminous complexion.

*Compared to previous formula
*Penetrates the stratum corneum

Product Features

• White Logist evolves to its 8th generation, powered by cutting-edge research and innovation. Featuring the newly discovered Deep-Aura Optimizer alongside naturally derived Kojic Acid at the brand’s highest concentration*, this serum targets multiple causes of dullness and uneven tone.

• Maximizes the brightening potential of Kojic Acid to help prevent dark spots and freckles, while delivering hydration to combat dryness-induced dullness for all-over clarity.

• Helps suppress melanin production, preventing the appearance of dark spots and freckles before they form.

• Despite its high concentration of Kojic Acid, the texture remains non-sticky, rich, and comfortably hydrating, leaving skin smooth and radiant.

• Infused with a fresh, delicate citrus floral musky fragrance for a refined skincare experience.

• Formulated with the newly developed proprietary Noni Fusion Capsule* for enhanced delivery and stability.
  *4-tert-Butyl-4′-methoxydibenzoylmethane, grape seed oil

Key Active & Moisturizing Ingredients

Brightening Active Ingredient

• Kojic Acid

Moisturizing & Skin-Conditioning Ingredients

• Deep-Aura Optimizer (Aspalathus Linearis Extract)

• G-Initializer (Feverfew Extract, L-Oxyproline)

• Bright Concentrate Complex (Angelica Root Extract, Jujube Extract)

• Bright Equalizer (Honeysuckle Extract, Mallow Extract, Thyme Extract)

• m-Closer (Rhodiola Root Extract, Pine Extract)

• Coffee Seed Extract

• Licorice Extract (Licorice Flavonoids)

• Seaweed Extract

• White Tea Extract

• Burnet Extract, Rosa Canina Fruit Extract, Hawthorn Extract

• Dipotassium Glycyrrhizate

• Concentrated Glycerin

How to Use

Use morning and evening after applying lotion/toner.

1. Press the pump to dispense a small amount into the palm.

2. Gently smooth over the face until fully absorbed.

Note: Do not use together with the White Logist Intensive Brightening Mask.