Skip to product information
1 of 3

Rsskincare

Arbutin Niacinamide Serum By Cos De Baha

Arbutin Niacinamide Serum By Cos De Baha

Regular price $15.00 USD
Regular price Sale price $15.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

A lightweight brightening serum designed to visibly fade hyperpigmentation, acne marks, sun spots, melasma, and uneven skin tone while supporting healthier-looking skin. Formulated with 5% Arbutin and 5% Niacinamide, this serum helps reduce excess melanin production without the harshness associated with stronger bleaching agents.

Its hydrating aloe-based formula absorbs smoothly into the skin, making it ideal for daily use on dull, uneven, acne-prone, and sensitive skin types. The formula also contains hyaluronic acid and soothing botanical extracts to help maintain hydration while targeting discoloration.

Aloe Barbadensis Leaf Extract, Propanediol, Arbutin, Niacinamide, Glycerine, 1,2-Hexanediol, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Allantoin, Hamamelis Virginiana (Witch Hazel) Leaf Extract, Rosmarinus Officinalis (Rosemary) Extract, Eucalyptus Globulus Leaf Extract, Thymus Vulgaris (Thyme) Extract, Aspalathus Linearis Extract.

Helps visibly fade hyperpigmentation and dark spots

Brightens uneven skin tone and dullness


Helps improve post-acne marks and discoloration


Supports a smoother, more radiant complexion


Hydrates without feeling heavy or greasy


Gentle formula suitable for sensitive skin


Helps improve overall skin clarity and glow

Apply 2–3 drops to clean skin after cleansing and toning. Gently pat into the skin until absorbed. Follow with moisturizer. Can be used morning and night. Always wear sunscreen during daytime use to help prevent further hyperpigmentation.

A lightweight brightening serum designed to visibly fade hyperpigmentation, acne marks, sun spots, melasma, and uneven skin tone while supporting healthier-looking skin. Formulated with 5% Arbutin and 5% Niacinamide, this serum helps reduce excess melanin production without the harshness associated with stronger bleaching agents.

Its hydrating aloe-based formula absorbs smoothly into the skin, making it ideal for daily use on dull, uneven, acne-prone, and sensitive skin types. The formula also contains hyaluronic acid and soothing botanical extracts to help maintain hydration while targeting discoloration.

Aloe Barbadensis Leaf Extract, Propanediol, Arbutin, Niacinamide, Glycerine, 1,2-Hexanediol, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Allantoin, Hamamelis Virginiana (Witch Hazel) Leaf Extract, Rosmarinus Officinalis (Rosemary) Extract, Eucalyptus Globulus Leaf Extract, Thymus Vulgaris (Thyme) Extract, Aspalathus Linearis Extract.

Helps visibly fade hyperpigmentation and dark spots

Brightens uneven skin tone and dullness


Helps improve post-acne marks and discoloration


Supports a smoother, more radiant complexion


Hydrates without feeling heavy or greasy


Gentle formula suitable for sensitive skin


Helps improve overall skin clarity and glow

Apply 2–3 drops to clean skin after cleansing and toning. Gently pat into the skin until absorbed. Follow with moisturizer. Can be used morning and night. Always wear sunscreen during daytime use to help prevent further hyperpigmentation.

View full details