Fragrance-free underarm serum for an even-looking, well-groomed complexion.
The Koji White Bright Booster Underarm Serum is a lightweight, fast-absorbing serum for the daily care of sensitive underarm skin. The non-sticky, fragrance-free formula is specially designed to improve the appearance of uneven skin tone, darker areas, and enlarged pores , while simultaneously hydrating the skin.
The combination of niacinamide , tranexamic acid, and kojic acid supports a visible brightening and evening of the complexion , while a prebiotic contributes to a balanced skin environment . The serum leaves the skin soft, smooth, and nourished – without fragrance.
Care & Use in Everyday Life
The underarm serum is ideal for daily skincare routines , even after shaving.
Application
• Apply serum evenly to clean, dry underarm skin
• Gently massage in until completely absorbed
• Apply daily, depending on skin needs
Ingredients – generally known properties
Key components
• Niacinamide (Vitamin B3) – known for its skin-refining and nourishing properties
• Tranexamic acid – used in cosmetics to visually even out skin tone
• Kojic acid – traditionally used to support an even-looking complexion
• Prebiotic – supports a balanced skin environment
This information refers to cosmetic properties and general use, without any medical or healing claims .
Advantages at a glance
• Light, fast-absorbing texture
• Fragrance-free & non-sticky
• Supports an even-looking complexion
• Nourishes and hydrates the underarm skin
• Helps to refine rough-looking pores
• Suitable for daily use
Product details
Brand: Koji White
Product: Bright Booster Underarm Serum
Contents: 1 fl. oz. / approx. 30 ml
Texture: Light, absorbs quickly
Fragrance: Fragrance-free
Application: Forearm care
Active ingredients: Kojic acid, niacinamide, tranexamic acid
Goal: Uneven skin tone, darker-looking skin areas, rough-looking pores (visually)
